Appliance buying guides, energy saving tips, and advice to help you make smarter purchasing decisions.
Compressor or desiccant? What a dehumidifier really costs to run, how an airer and dehumidifier compares with a tumble dryer, and how to beat damp and mould.
Read article →An air fryer typically costs around a third of the oven for a small meal — but not always. Real costs per meal, when the oven wins, and where the microwave fits.
Read article →That £300 washing machine on sale could cost you £1,500+ over 10 years. See the full breakdown of purchase price, energy bills, water usage, and repairs.
Read article →Learn what UK energy ratings A-G really mean. See how much you save with A-rated vs G-rated appliances. Real numbers for washing machines, fridges & dishwashers.
Read article →Budget appliances last 6-8 years. Quality appliances last 10-12 years. This means replacing cheap appliances twice while quality runs once.
Read article →When choosing between two premium brands, how do you decide? We break down the real 10-year cost of Samsung vs LG — including energy, repairs, and expected lifespan.
Read article →After 10 years installing white goods, we reveal which UK appliance brands are most reliable. See repair rates, lifespans, and why some brands fail.
Read article →Budget brands look cheaper upfront but cost more over 10 years. We compare real numbers on energy bills, repairs, and replacement costs across appliances.
Read article →A quality oven costs £300 more upfront but saves £250 over 10 years through lower energy costs and fewer repairs. See the full analysis.
Read article →Buying the wrong size is the most common appliance mistake. Learn exactly how to measure for washing machines, fridges, dishwashers and ovens before you buy.
Read article →Amazon, AO, Currys, John Lewis or Argos? We compare the best places to buy appliances in the UK on price, delivery, warranty and installation.
Read article →Delivery, installation, removal of your old appliance — the hidden costs that add £50–£200 to your purchase. Here's what to budget in 2026.
Read article →Is it worth repairing your appliance, or should you replace it? Our simple 50% rule and cost breakdown help you decide across every major appliance.
Read article →Time your purchase right and save 20–40%. Black Friday, January sales, bank holidays — here's the UK appliance sales calendar and when each appliance is cheapest.
Read article →That £300 washing machine on sale? It could cost you over £1,500 over 10 years. Not because the machine breaks catastrophically, but because nobody tells you about the hidden costs: energy bills, water usage, repairs, and earlier replacement.
Here's the complete breakdown that retailers don't want you to see.
Purchase price: £300 (or £450 for quality)
True 10-year cost: £1,500+ for budget washing machines, £1,200 for quality
The difference is shocking. Most people focus only on the upfront price and ignore the £90+ per year in energy bills that follow.
| Cost Factor | Budget Washing Machine | Quality Washing Machine |
|---|---|---|
| Purchase Price | £250 | £450 |
| Annual Energy Cost | £110 | £65 |
| 10-Year Energy Total | £1,100 | £650 |
| Water Usage (10 years) | £100 | £60 |
| Average Repair Costs | £400 | £100 |
| TOTAL 10-YEAR COST | £2,000+ | £1,260 |
Quality washing machine saves you £740 over 10 years.
A budget washing machine uses 70% more energy than a quality one. At UK energy prices (£0.26 per kWh), this adds up fast — and it comes down largely to the appliance's energy rating.
That energy difference alone — just £45 per year — becomes £450 over a decade. Most people don't think about this when they buy cheap.
Budget machines waste water. Quality machines use smart sensors to minimize water consumption.
This is where budget washing machines become truly expensive. They break more frequently, and repairs are never cheap.
A typical washing machine repair (drum bearing, pump, motor) costs £200-300. By year 6-7, budget machines often need them.
Budget washing machines last 6-8 years. Quality machines last 10-12 years.
This matters more than you think. If you keep your machine for 10 years:
You might add another £300-500 to the budget option's total cost when factoring in replacement at year 8.
Family B saved £1,000 by spending £200 more upfront.
The brands in this example aren't chosen at random — see our appliance brand reliability comparison for the lifespan and repair-rate data behind them. And before you buy, make sure the machine will actually fit — our appliance size and measuring guide walks you through it.
Quality machines use variable speed motors that adjust energy consumption based on load. Budget machines run at full power constantly, wasting energy.
Quality machines have better door seals that prevent water leaks. Budget machines develop leaks by year 3-4, forcing water waste.
Budget: Plastic pump, cheap motor, basic bearing
Quality: Metal pump, precision motor, ceramic bearing (rated for 10,000+ hours)
Quality components simply last longer and fail less often.
You might think: "A quality machine costs £200 more. Won't it take years to pay back?"
Actually, the payback is remarkably fast:
Payback period: 2.2 years
By year 3, the quality washing machine has paid for itself. Years 3-10? Pure savings and reliability.
But honestly? For most households, quality is the smarter choice.
A quality washing machine costs £200 more upfront but saves you £740-1,000 over 10 years. That's a 400% return on your extra investment.
If you're buying a washing machine and keeping it 8+ years, always choose A or B rated quality brands.
✅ Quality washing machine = £1,260 total over 10 years
❌ Budget washing machine = £2,000+ total over 10 years
Use our free SmartHomeCost calculator to see exactly how much any washing machine model will cost you over 10 years — including energy, water, and repairs.
Try the free calculator →Understanding energy ratings can save you hundreds of pounds. But most people have no idea what the A to G energy rating scale actually means. In this guide, we'll explain UK energy ratings simply and show you exactly how much money you save by choosing A-rated appliances over G-rated ones.
Every appliance in UK shops displays an energy label. It's a colourful sticker showing letters from A to G. But what do they actually mean for your wallet?
A-Rated: Most efficient (uses least energy and saves you the most money)
B-C Rated: Very efficient energy consumption
D-E Rated: Moderate energy efficiency
F-G Rated: Poor energy efficiency (uses most energy, costs you the most)
The difference between ratings isn't just a letter — it's the difference between £650 and £1,300 over 10 years on a single appliance.
Let me show you the real numbers. This is actual energy cost data for UK households:
| Energy Rating | Annual Energy Cost | 10-Year Cost | Repair Rate | Total 10-Year Cost |
|---|---|---|---|---|
| A-Rated | £65 | £650 | 5-10% | £1,200 |
| B-Rated | £75 | £750 | 8-12% | £1,300 |
| D-Rated | £95 | £950 | 25-30% | £1,500 |
| E-Rated | £110 | £1,100 | 35-40% | £1,650 |
| G-Rated | £130 | £1,300 | 50-60% | £2,000+ |
That £250 budget appliance with a G energy rating becomes a £2,000+ expense after 10 years.
The savings compound quickly. Let's break down real examples:
A D-rated washing machine uses about 0.85 kWh per wash. An A-rated washing machine uses about 0.51 kWh per wash. That's 34% more energy consumed.
At UK energy prices (£0.26 per kWh), this means:
Do 250 washes per year? That's £22.50 per year saved with the A-rated model. (For the full picture, see our true cost of a washing machine guide.)
Over 10 years: £225 saved on one appliance just from energy efficiency.
Fridges run 24/7. They never turn off. This is where energy rating differences become massive.
G-Rated Fridge vs A-Rated Fridge over 10 years:
For a single appliance (your fridge), choosing A-rated saves nearly £1,000 in energy bills alone.
Most people focus on purchase price. "That washing machine is £250, this one is £450. I'll save £200."
But you won't. Not even close.
That £250 machine with a D energy rating will cost you:
The £450 A-rated machine costs:
You save £400 by paying £200 more upfront.
Energy rating is not about the environment. It's about your bank account.
Why do energy ratings affect price so much? It comes down to three things:
A-Rated appliances: Multi-layer foam, vacuum seals, modern insulation materials
G-Rated appliances: Thin fiberglass, poor sealing, basic insulation
Better insulation means less heat/cold loss. The appliance doesn't have to work as hard. Less work = lower energy consumption.
A-Rated appliances: Premium motors, precision controls, efficient heating elements
G-Rated appliances: Cheap motors, basic controls, standard heating elements
Premium components are simply more efficient. A quality motor uses less energy to do the same job — one reason quality appliances often cost less over 10 years despite the higher sticker price.
A-Rated: Designed to minimize energy loss. Heat/cold retention built into every aspect.
G-Rated: Designed to meet minimum standards at lowest cost. Energy loss is accepted.
This design difference cascades through the entire appliance. It affects lifespan, repair rates, everything.
You might think: "An A-rated machine costs more. Won't it take years to pay back?"
Actually, no. The payback is quick.
Payback period: 2.8 years
By year 3, the A-rated machine has paid for itself. Years 3-10? Pure savings and reliability.
Payback period: 2 years
For fridges (which run constantly), the payback is even faster.
Next time you're in a shop, here's exactly what to look for:
This is your main indicator. A or B = good choice. D or below = expensive over time.
This is printed on the label. Multiply by 10 = rough 10-year estimate.
Example: If the label shows £65/year, budget £650 over 10 years for energy.
For washing machines: check litres per wash.
Water bills add up too. This matters.
Lower decibels = quieter = usually better build quality. A bonus benefit of quality appliances.
YES: Buy A or B rated. The energy savings will be £500-1,200. Always worth it.
NO: Budget brand is acceptable. But I'd still recommend A-rated for lower bills and fewer repairs.
YES: Energy rating matters MORE. Buy A-rated. Savings are £1,000+.
NO: Energy rating still matters, but savings are slightly lower. Still buy A or B.
YES: A-rated appliances use 40-50% less energy. Lower carbon footprint. Win-win.
NO: That's okay. The financial case for A-rated is strong enough anyway.
Energy rating isn't just a letter on a sticker. It's the difference between:
If you're buying an appliance and keeping it 10+ years, always choose A or B rated.
The extra £200-300 upfront pays for itself in 2-3 years through energy savings. Everything after that is savings + reliability.
✅ A or B-Rated appliances save £500-1,200 over 10 years
❌ G-Rated appliances cost £2,000+ over 10 years
Use our free SmartHomeCost calculator to see the exact 10-year cost of any appliance based on its energy rating, brand, and model.
Try the free calculator →Cheap appliances don't last as long. This means by the time a quality appliance is in its prime, a cheap one is breaking down and you're buying again.
Budget brands (Indesit, Candy): 6-8 years
Quality brands (Samsung, Bosch, LG): 10-12 years
That 4-year difference means you'll likely buy twice while quality customers buy once. It's the same pattern we break down in our budget vs quality true cost analysis.
| Timeline | Budget Brand Path | Quality Brand Path |
|---|---|---|
| Year 0-8 | Buy £300 machine (then it dies) | Buy £500 machine (still running perfectly) |
| Year 8 | Buy replacement £300 machine | Original still working reliably |
| Year 15 | Buy 3rd machine (£300) — now nearly 3 purchases | Original still running or maybe replaced once |
| Total Spent | £900+ (plus repairs) | £500-800 |
You end up buying 2-3 cheap appliances instead of 1 quality one.
Every time an appliance dies, you face:
Quality appliances eliminate this stress cycle entirely. Our brand reliability comparison shows exactly which brands deliver that peace of mind.
Family A spent £680 more AND had 2 emergency appliance failures.
Family B got reliability, lower stress, and actually saved money.
Budget appliances are deliberately designed to fail at 6-8 years. This isn't conspiracy — it's economics. Cheap manufacturers build to a price point, not a quality standard.
Budget: Plastic pumps, thin seals, weak motors
Quality: Metal pumps, rubber seals, precision motors
Budget brands have higher defect rates. Quality brands test every unit before shipping.
For most households: Buy quality once every 10-12 years.
Avoid: Buying cheap twice (or three times) in that same period.
✅ Buy quality once = 12 years of reliability
❌ Buy cheap twice = 16 years of replacement cycles, emergency shopping, and stress
Use our calculator to compare budget vs quality over your actual timeframe. See how many times you'll replace each option.
Try the free calculator →Samsung and LG are both excellent brands. But which is the smarter financial choice? We break down the 10-year true cost of the most popular models to help you decide.
Samsung WW90T4020CX — £450 upfront, A-rated, 9kg capacity
LG FH4U1JBSK1 — £420 upfront, A-rated, 10kg capacity
Both are premium brands with similar specifications. The question: which actually costs less over 10 years? A big part of the answer comes down to energy ratings and long-term reliability.
| Cost Factor | Samsung WW90T4020CX | LG FH4U1JBSK1 |
|---|---|---|
| Purchase Price | £450 | £420 |
| Annual Energy Cost | £65 | £62 |
| 10-Year Energy Total | £650 | £620 |
| Average Repair Costs | £100 | £80 |
| Expected Lifespan | 10-12 years | 10-12 years |
| Repair Frequency | 5-10% (1 in 10-20 machines) | 5-10% (1 in 10-20 machines) |
| TOTAL 10-YEAR COST | £1,200 | £1,120 |
LG wins by £80 over 10 years. But both are excellent value.
Both Samsung and LG are premium manufacturers with similar quality standards. The £80 difference over 10 years comes down to:
This is essentially a statistical tie.
Both will serve you excellently for 10-12 years. Here's how to choose:
Buying EITHER of these instead of a budget brand, which would cost you £2,150+ over 10 years. See the full budget vs quality breakdown for those numbers.
The difference between Samsung and LG is £80. The difference between either and a budget brand is £950+. Focus on that gap, not this one.
| Appliance Type | Samsung Lifespan | LG Lifespan | Samsung Repair Rate | LG Repair Rate |
|---|---|---|---|---|
| Washing Machines | 10-12 years | 10-12 years | 10-15% | 10-15% |
| Dishwashers | 10-12 years | 10-12 years | 12-18% | 12-18% |
| Fridges | 10-12 years | 10-12 years | 12-18% | 12-18% |
Across all appliance types, Samsung and LG are virtually identical in reliability.
A: Both last 10-12 years. No meaningful difference.
A: They're virtually identical (10-15% repair rate each). One isn't more reliable.
A: Samsung repairs run £20-30 more on average, but it's not significant over 10 years.
A: Smart features add some complexity, but Samsung's reliability data shows they hold up well. LG keeps it simpler, which some prefer.
A: The extra 1kg (10kg vs 9kg) matters for large families. If you do big loads, LG wins. If you have normal loads, negligible difference.
This is a genuinely tough call because both are excellent. Your decision should come down to:
If you have to choose right now, pick whichever is currently on sale. The actual difference between them is minimal over 10 years.
✅ Samsung: £1,200 over 10 years (premium features)
✅ LG: £1,120 over 10 years (best value)
❌ Budget brand: £2,150+ over 10 years
Use our calculator to compare Samsung, LG, Bosch, or any other brand. See the exact 10-year cost for any specific model you're considering.
Try the free calculator →After 10 years installing white goods in UK homes, I've seen which brands survive and which fail repeatedly. Here's what the data shows based on real-world repair and replacement patterns.
| Brand | Expected Lifespan | Repair Rate | Reliability Grade |
|---|---|---|---|
| Bosch | 10-12 years | 5-10% | Excellent |
| Samsung | 10-12 years | 10-15% | Excellent |
| LG | 10-12 years | 10-15% | Excellent |
| Hotpoint | 8-10 years | 30-40% | Average |
| Indesit | 6-8 years | 50-60% | Poor |
Bosch dominates with a 5-10% repair rate. Indesit fails 50-60% of the time — nearly a coin flip. This is exactly why buying cheap can cost you twice.
| Brand | Expected Lifespan | Repair Rate | Reliability Grade |
|---|---|---|---|
| Bosch | 12-15 years | 5-10% | Excellent |
| Samsung | 10-12 years | 12-18% | Good |
| LG | 10-12 years | 12-18% | Good |
| Hotpoint | 8-10 years | 35-45% | Average |
| Indesit | 7-9 years | 50-60% | Poor |
Bosch fridges last 3-5 years longer than Indesit, with far fewer repairs needed.
| Brand | Expected Lifespan | Repair Rate | Reliability Grade |
|---|---|---|---|
| Bosch | 12-15 years | 3-8% | Excellent |
| Siemens | 11-14 years | 5-10% | Excellent |
| Samsung | 10-12 years | 15-20% | Good |
| Hotpoint | 8-10 years | 35-45% | Average |
| Indesit | 6-8 years | 55-65% | Poor |
Bosch is the clear leader in dishwashers, with the longest lifespan and lowest repair rates.
Bosch is owned by a German conglomerate with high manufacturing standards. German brands prioritize reliability over cost-cutting.
Bosch uses precision motors, reinforced pumps, and durable seals. Every component is built to last.
Every Bosch appliance is tested before shipping. Defect rates are minimal.
Bosch designs for reliability, not features. Less complexity = fewer ways to break.
Indesit and Hotpoint are engineered to meet minimum standards at the lowest possible cost. They're built to break at 6-8 years so you buy again.
Budget: Plastic pumps (fail by year 4), thin rubber seals (degrade by year 3), cheap motors (loud, inefficient)
Premium: Metal pumps (last 15 years), multi-layer seals (designed for 15+ years), precision motors (quiet, efficient)
Budget brands have higher defect rates. Failures happen unpredictably throughout the lifespan.
When one component fails in a budget appliance, it often triggers others. A failing pump stresses the motor, which then fails. A broken seal leads to corrosion elsewhere.
Bosch path: Buy once at £600, use for 12 years, buy again at £600 = £1,200
Indesit path: Buy at £250 (year 0), buy again at £250 (year 7), buy again at £250 (year 14) = £750
Wait — it looks cheaper. But add repairs:
Bosch with repairs: £1,200 (minimal repairs)
Indesit with repairs: £750 + £400 in repairs over 20 years = £1,150
Even accounting for repairs, quality comes out ahead. Plus you avoid 2 emergency replacements.
In 10 years, I've installed thousands of appliances. Here's what I observe:
For most people: Buy Bosch.
Want to see how that plays out in pounds across washing machines, fridges and dishwashers? Our budget vs quality analysis has the full cost tables. Choosing between two premium names? Read the Samsung vs LG comparison. And if your current appliance is playing up, our repair or replace guide helps you decide whether it's worth fixing.
Reliability isn't just about convenience — it's about total cost. Bosch appliances cost more upfront but save money over 10-15 years through:
✅ Bosch: 12-15 year lifespan, 5-10% repair rate, premium reliability
❌ Indesit: 6-8 year lifespan, 50-60% repair rate, budget reliability
Use our calculator to compare Bosch, Samsung, LG, Hotpoint, and Indesit. See how lifespan and repair rates affect total 10-year cost.
Try the free calculator →The question every shopper asks: "Do I really need to pay more for a quality brand?"
The honest answer: It depends on your timeframe. If you're keeping an appliance for 10 years, quality brands are almost always cheaper.
| Cost Factor | Budget (Indesit) | Quality (Samsung) | Savings with Quality |
|---|---|---|---|
| Purchase Price | £250 | £450 | -£200 upfront |
| Annual Energy Cost | £110 | £65 | +£45/year saved |
| 10-Year Energy | £1,100 | £650 | +£450 saved |
| Avg Repair Costs | £400 | £100 | +£300 saved |
| TOTAL 10-YEAR COST | £2,000+ | £1,200 | ✅ Save £800 |
Quality washing machine saves £800 over 10 years. (For a deeper dive, see our washing machine true cost breakdown.)
| Cost Factor | Budget (Indesit) | Quality (Bosch) | Savings with Quality |
|---|---|---|---|
| Purchase Price | £350 | £600 | -£250 upfront |
| Annual Energy Cost | £95 | £55 | +£40/year saved |
| 10-Year Energy | £950 | £550 | +£400 saved |
| Avg Repair Costs | £400 | £80 | +£320 saved |
| TOTAL 10-YEAR COST | £1,750+ | £1,230 | ✅ Save £520 |
Quality fridge saves £520 over 10 years.
| Cost Factor | Budget (Indesit) | Quality (Bosch) | Savings with Quality |
|---|---|---|---|
| Purchase Price | £280 | £550 | -£270 upfront |
| Annual Energy Cost | £85 | £45 | +£40/year saved |
| 10-Year Energy | £850 | £450 | +£400 saved |
| Avg Repair Costs | £350 | £80 | +£270 saved |
| TOTAL 10-YEAR COST | £1,580+ | £1,080 | ✅ Save £500 |
Quality dishwasher saves £500 over 10 years.
Budget brands tempt with low purchase prices: "Only £250!" vs "£450"
But over 10 years, that £200 savings completely disappears in energy bills and repairs.
Year 1-2: Enjoying the "savings" of the cheap purchase price
Year 3: Repair (motor) = £200
Year 5: First energy bill shock — washing machine costs £110/year to run
Year 6: Another repair (pump) = £250
Year 8: Machine dies → Forced to buy new at £300 (full price, no time to shop)
Year 9: New machine needs repair = £150
Year 10: Frustrated, wishing they'd bought quality in the first place
Total spent: £2,200+
Year 1-10: Machine runs reliably, costs £65/year in energy
Year 7: One minor repair (bearing) = £100
Year 10: Machine is still running strong (expected to last 12+ years)
Total spent: £1,200
Person B saved £1,000 by spending £200 more upfront.
Quality appliances pay for themselves quickly through energy savings:
By year 3, quality has paid for itself — largely thanks to the energy rating difference.
For 80% of UK households: Quality is the right choice.
See which brands deliver that quality in our brand reliability comparison, or read the budget vs quality ovens breakdown for a category-specific example. When you're ready to buy, our guides on where to buy appliances and the best time to buy help you get the lowest price.
Budget appliance brands are not a bargain — they're a false economy. They shift costs from upfront purchase price to energy bills, repairs, and earlier replacement.
Over 10 years, quality brands save you £500-950 AND provide reliability and peace of mind.
If you plan to keep an appliance 8+ years, buy quality.
✅ Quality saves £500-950 over 10 years
✅ Quality lasts 50% longer
✅ Quality breaks 75% less often
❌ Budget costs more overall + stress
Use our free calculator to compare any brand and model. See exactly how much you'll spend on energy, repairs, and replacement over 10 years.
Try the free calculator →Most people think oven shopping is straightforward: pick a price, pick a size, pick a colour. Done.
But like every appliance, ovens have a hidden cost structure. A budget oven that costs £350 upfront might actually cost you £1,550 over 10 years. A quality oven at £650 might cost only £1,300.
Here's the complete breakdown.
| Cost Factor | Budget Oven | Quality Oven | Savings |
|---|---|---|---|
| Purchase Price | £350 | £650 | -£300 upfront |
| Annual Energy Cost | £90 | £55 | +£35/year |
| 10-Year Energy Cost | £900 | £550 | +£350 |
| Repair Costs (10 years) | £300 | £100 | +£200 |
| TOTAL 10-YEAR COST | £1,550 | £1,300 | ✅ Save £250 |
Quality oven saves £250 over 10 years.
The gap between budget and quality ovens comes down to heating technology and insulation quality.
Modern ovens are 40% more energy efficient than budget models. That efficiency ties directly to the appliance's energy rating.
Ovens use significant energy. Even a 1 kW difference in power consumption compounds over 10 years.
Difference: £35/year = £350 over 10 years in pure energy savings. It's the same pattern across every appliance — see our budget vs quality true cost analysis.
Budget ovens last 8-10 years. Quality ovens last 12-15 years.
This matters significantly:
The lifespan difference is the biggest factor in total cost of ownership.
These rankings mirror our wider appliance brand reliability comparison — Bosch and Siemens lead, budget brands trail.
| Brand | Lifespan | Repair Rate | Average Cost | Reliability |
|---|---|---|---|---|
| Bosch | 12-15 years | 5-10% | £700-1000 | Excellent |
| Siemens | 12-14 years | 8-12% | £800-1100 | Excellent |
| Samsung | 10-12 years | 12-18% | £500-800 | Good |
| Hotpoint | 8-10 years | 35-40% | £350-550 | Average |
| Indesit | 6-8 years | 50-60% | £250-400 | Poor |
Spilled food on heating elements hardens and causes failure. Wipe up spills promptly to prevent element damage.
For non-self-cleaning ovens, use baking soda paste instead of commercial cleaners. Harsh chemicals corrode internal components.
A failing oven door seal lets heat escape (increasing energy costs 10-15%) and can allow carbon monoxide leaks. Replace if cracked or stretched.
Use soft cloths and gentle cleaners. Scratches on glass-door ovens can cause cracking and heat loss.
Ensure the vent isn't blocked by grease buildup. Clear vents quarterly for safe operation.
Beyond cost, quality ovens actually cook better:
A: Over 10 years, the quality oven is actually cheaper (£1,300 vs £1,550). You're paying £300 more upfront to save £250 over 10 years. That's a 20% discount on your 10-year costs.
A: Yes, but a heating element replacement costs £150-200. By year 7-8, you've already spent £400+ on a budget oven with many more years of repairs ahead. A quality oven won't need this repair.
A: Self-cleaning ovens add £100-200 to the cost but save cleaning time. They don't impact energy usage significantly. Use if you prefer convenience; skip if budget is tight.
A: Yes. Convection fans distribute heat evenly, so food cooks faster and more uniformly. This is a bonus benefit of quality ovens (most have convection).
A: Energy savings are reduced (you'd save £10-15/year instead of £35/year), but reliability and lifespan benefits remain. Quality oven still makes financial sense for longevity.
A quality oven costs more upfront but saves money over 10 years through:
If you plan to keep an oven 10+ years (most people do), a quality oven is the smarter financial choice.
✅ Quality ovens save £250 over 10 years and last 50% longer than budget models
✅ Plus they cook better, use less energy, and need fewer repairs
❌ Budget ovens cost more over time + emergency replacements
Use our free SmartHomeCost calculator to enter any oven specifications and see the 10-year cost including energy, repairs, and replacement.
Try the free calculator →Buying the wrong size is the single most common appliance mistake we see. A machine that's 2cm too wide, a fridge that won't clear the doorway, an oven with no ventilation gap — these mistakes mean failed deliveries, return fees, and days without a working appliance.
The good news: five minutes with a tape measure prevents all of it. Here's exactly how to measure for every major kitchen appliance in the UK.
For every appliance, you need three numbers from the gap it will sit in:
Always measure the gap, not your old appliance. Old machines were sometimes forced into tight spaces, and worktops can sag over the years.
| Appliance | Standard Width | Standard Height | Standard Depth |
|---|---|---|---|
| Washing Machine | 60cm | 85cm | 54–61cm |
| Tumble Dryer | 60cm | 85cm | 54–65cm |
| Dishwasher (full size) | 60cm | 82–85cm | 55–60cm |
| Dishwasher (slimline) | 45cm | 82–85cm | 55–60cm |
| Freestanding Fridge/Freezer | 55–60cm | 150–200cm | 60–65cm |
| Built-in Oven (single) | 60cm | 60cm | 55–60cm |
| Freestanding Cooker | 50–60cm | 90cm | 60cm |
These are guidelines — always check the exact dimensions on the product page, as models vary.
Standard width is 60cm, but leave a 2cm gap on each side for hoses, vibration, and easy fitting. Don't forget depth: hoses and connections at the back typically need an extra 5–6cm behind the machine, so measure the full recess depth.
For a slimline dishwasher (45cm), double-check — many people assume all dishwashers are 60cm and order the wrong one.
Fridge-freezers need ventilation to run efficiently. Leave:
Also check the door can open fully — a fridge jammed against a wall where the door only opens 90 degrees makes the salad drawers impossible to remove.
Built-in ovens need airflow around them or they overheat and fail early. For freestanding cookers, clearances are a genuine safety issue:
Always check the manufacturer's installation instructions — these are available online for every model and specify the exact clearances required.
Your appliance has to get from the front door to the kitchen. Before you buy, measure:
A large American-style fridge-freezer that's perfect for your kitchen is useless if it won't fit through the front door. This causes more failed deliveries than any wrong measurement inside the kitchen itself.
✅ Measure three times, buy once. Check width, height and depth of the gap — plus doorways and access — before you order.
Five minutes of measuring saves failed deliveries, restocking fees, and days without a working appliance. Measure the gap (not your old machine), allow ventilation clearances, and always check delivery access.
Once you know your size, work out the true cost before you buy — our washing machine true cost guide and the free calculator show what any model really costs over 10 years. And check our delivery and installation cost guide so there are no surprises on the day.
Once it fits, make sure it's the smart buy. Use our free calculator to see the 10-year cost of any appliance.
Try the free calculator →Once you've chosen the right appliance, where you buy it can save — or cost — you £100 or more on the same model. Prices, delivery charges, warranties and installation vary widely between UK retailers.
Here's an honest comparison of the main places to buy appliances in the UK, and how to get the best deal wherever you shop.
For most people, online wins on price and range. Use a showroom to see a model in person, then buy online where it's usually cheaper.
| Retailer | Best For | Price | Delivery |
|---|---|---|---|
| Amazon | Lowest prices, reviews, speed | Excellent | Fast, often free |
| AO.com | Appliance specialist, installation | Very good | Next-day, recycling |
| Currys | Wide range, showrooms | Good | Standard, paid install |
| John Lewis | Warranty (2-year free) | Higher | Reliable, premium |
| Argos | Small appliances, collection | Good | Fast collection |
For most appliances, Amazon is where we'd check first. Prices are typically the lowest or match the cheapest elsewhere, delivery is fast and often free with Prime, and the customer reviews are the most honest and detailed you'll find — real buyers reporting how a machine performs after 12 months.
Amazon is especially strong for washing machines, freestanding fridge-freezers, microwaves and smaller appliances. You can browse current models and prices here:
Compare models, read verified reviews, and see today's prices on washing machines, fridges, dishwashers and ovens.
Browse washing machines → Browse fridge-freezers →AO.com specialises in white goods and does it well. Next-day delivery is reliable, they'll install your appliance and take away the old one for recycling, and their range is deep. Prices are competitive — usually a little above Amazon but with more hands-on service. A strong choice if you want installation bundled in.
Currys has the widest high-street presence, so it's useful for seeing appliances in person. Prices are reasonable and they price-match some competitors. Watch out for the hard sell on extended warranties at the till — you rarely need them (more on that below).
John Lewis is pricier, but every appliance comes with a free 2-year guarantee as standard (some larger appliances get longer). If peace of mind matters more than saving £30, John Lewis earns its premium. Their delivery and service are consistently rated the best in the UK.
Argos shines for microwaves, small kitchen appliances and quick collection. For large white goods the range is narrower, but fast in-store collection is handy when you need something today.
Currys, AO and John Lewis all price-match under certain conditions. Find the lowest price (usually Amazon), then ask a retailer with better service to match it. You get the low price and the good service.
The same appliance can be 20–40% cheaper during sales. See our best time to buy appliances guide for the full UK sales calendar.
Retailers push extended warranties hard because they're pure profit. A quality appliance from a reliable brand rarely fails in the warranty period, and your legal rights under the Consumer Rights Act already protect you against faults. Bank the £60–150 instead.
A "cheaper" appliance isn't cheaper if delivery and installation cost £80 more. Always compare the total. Our delivery and installation cost guide breaks down what each retailer charges.
For the lowest price and best reviews, check Amazon first. For bundled installation and recycling, AO.com is excellent. For the best warranty, John Lewis. Whatever you choose, price-match, time your purchase with the sales, and skip the extended warranty.
Most importantly, buy the appliance that costs least over 10 years — not just the one with the lowest sticker price. Our budget vs quality analysis shows why that distinction matters.
Browse current appliance deals on Amazon, then use our calculator to check the 10-year true cost before you commit.
See Amazon deals → Try the free calculator →The price tag is only part of the story. Delivery, installation, and getting rid of your old appliance can add £50–£200 to your purchase — costs that are easy to miss until checkout, or worse, until the delivery driver leaves your new machine in the hallway, unplumbed.
Here's what to budget for in 2026.
| Retailer | Standard Delivery | Old Appliance Removal |
|---|---|---|
| Amazon | Often free (Prime) | Sometimes offered at checkout |
| AO.com | Free–£20 | Free recycling on most items |
| Currys | £15–£30 | £20–£30 |
| John Lewis | Free over threshold | Included on many items |
Delivery prices change often and vary by postcode and appliance size, so always confirm at checkout.
Installation is where costs vary most — and where doing it wrong gets expensive or dangerous.
| Appliance | Typical Install Cost | Notes |
|---|---|---|
| Washing Machine | £20–£40 | Simple plumbing connection |
| Dishwasher | £30–£50 | Needs water + waste connection |
| Electric Oven/Cooker | £50–£100 | Wiring; may need an electrician |
| Gas Cooker/Hob | £80–£150 | Must use a Gas Safe engineer |
| Integrated appliances | £60–£120 | More complex fitting |
Gas cookers and hobs must, by law, be installed by a Gas Safe registered engineer. This isn't optional or bureaucratic — a badly fitted gas appliance risks gas leaks and carbon monoxide poisoning. Never let an unregistered "handyman" connect gas, and always check the engineer's Gas Safe ID card. It's a small cost for something that genuinely protects your household.
You can't just leave your old appliance on the kerb. Options:
Under UK WEEE regulations, retailers must offer to take back your old appliance when delivering a like-for-like replacement — always ask, as it's often the cheapest route.
Integrated (built-in) appliances cost more to fit — they need securing into cabinetry, and doors or panels aligned. Budget £60–£120 for professional fitting. Freestanding appliances are far simpler, often a DIY job for washing machines and freestanding cookers (electric).
✅ Always compare the total cost — appliance + delivery + installation + old-appliance removal — not just the sticker price.
Budget an extra £50–£200 on top of the purchase price for delivery, installation and removal. Bundle where you can, DIY the simple electric jobs if you're confident, and never cut corners on gas — always Gas Safe.
Before you order, make sure it'll fit with our appliance measuring guide, and compare retailers in our where to buy appliances comparison.
Delivery and installation are one-off costs — energy and repairs add up for a decade. Use our calculator to see the complete picture.
Try the free calculator →Your washing machine is making a horrible noise. The engineer quotes £180 to fix it. Do you pay up, or put that money toward a new one? It's one of the most common — and most confusing — decisions in home ownership.
Here's a simple framework that takes the guesswork out of it.
The quickest test: if a repair costs more than 50% of a new appliance, replace it.
Example: a repair quoted at £180 on a machine you could replace for £300. That's 60% of replacement cost — replace it. But the same £180 repair on a £600 quality machine is only 30% — repair it.
This rule works because a repair only fixes one component. The rest of an old appliance keeps ageing, so an expensive repair on an old machine often buys you only a year or two before the next failure.
Combine the 50% rule with the appliance's expected lifespan. If it's near the end, lean toward replacing even for a cheaper repair.
| Appliance | Expected Lifespan | Repair-Worthy Until |
|---|---|---|
| Washing Machine | 8–12 years | ~7 years |
| Dishwasher | 8–12 years | ~7 years |
| Fridge/Freezer | 10–15 years | ~10 years |
| Oven/Cooker | 10–15 years | ~10 years |
| Tumble Dryer | 8–12 years | ~7 years |
| Common Repair | Typical Cost |
|---|---|
| Washing machine drum bearings | £150–£250 |
| Washing machine pump/motor | £100–£200 |
| Dishwasher pump or heater | £100–£180 |
| Fridge compressor | £200–£350 |
| Oven heating element | £80–£150 |
| Oven fan or thermostat | £90–£160 |
Add a call-out fee of £50–£90 on top for many independent engineers, though this is usually deducted if you go ahead with the repair.
Here's what most repair-or-replace advice misses: an old, inefficient appliance costs more every single day you keep it. A 12-year-old fridge or washing machine can use 40–50% more energy than a modern A-rated model.
If your old machine costs £120/year to run and a new A-rated one costs £65, you save £55 a year by replacing — which offsets much of the purchase price over time. Factor this in: sometimes replacing an old-but-working appliance pays for itself. See our energy ratings guide for the full numbers.
Ask yourself, in order:
✅ The 50% rule: if the repair costs more than half a new appliance — or the machine is past its expected lifespan — replace it.
Repair young appliances with cheap, first-time faults from good brands. Replace old, repeatedly-failing, or inefficient machines — especially when the repair approaches half the cost of new. And always factor in energy: an old appliance's running costs can make replacement the cheaper choice overall.
If you're replacing, our budget vs quality guide and where to buy comparison will help you choose well.
Use our calculator to compare the true cost of keeping your old appliance vs buying a new efficient one.
Try the free calculator →The exact same appliance can cost 20–40% less depending on when you buy it. Retailers run predictable sales throughout the year, and knowing the calendar means you rarely pay full price again.
Here's when to buy in the UK, and when each appliance is cheapest.
| Period | Discount Level | Best For |
|---|---|---|
| Black Friday (late Nov) | Up to 40% | Everything — best overall |
| January Sales | 20–30% | Large appliances, clearance |
| Easter / Spring | 15–25% | Fridges, freezers |
| Bank Holidays | 15–25% | General appliance deals |
| Amazon Prime Day (July) | 20–35% | Amazon appliances, small goods |
| End of financial year (Mar) | 15–25% | Clearing old stock |
Late November is genuinely the best time to buy appliances in the UK. Discounts reach 30–40% on major brands, and the deals now run for a week or more around the weekend. If you can plan ahead and your old appliance isn't dead yet, this is worth waiting for.
The catch: the best deals sell out fast, and some "deals" are inflated-then-discounted. Know the normal price of the model you want beforehand so you can spot a real bargain.
New Year sales are strong for large appliances as retailers clear stock. January is also when manufacturers announce new models, so retailers discount the outgoing versions — an excellent time to grab last year's model at a big saving.
Prime Day (usually mid-July) brings Black-Friday-level discounts on many appliances, especially Amazon's strong categories like washing machines, microwaves and small kitchen goods. If you don't want to wait until November, this is the mid-year equivalent.
Deals run year-round, not just on sale days. See what's discounted right now.
Browse Amazon deals →Manufacturers release new appliance models on roughly annual cycles. When the new model lands, the previous one — often barely different — gets heavily discounted. You're paying for last year's design, not last year's performance. This is one of the smartest ways to buy quality for less.
Typical new-model timing: many brands refresh ranges in spring and early autumn, so the months just after are good for discounted outgoing models.
Sometimes an appliance dies and you need a replacement now. If you can't wait for a sale:
✅ Best time to buy: Black Friday for the biggest discounts, January for clearance, or grab last year's model whenever a new one launches.
Time your purchase and save 20–40% on the identical appliance. Black Friday is best overall, January and Prime Day are strong runners-up, and buying an outgoing model after a new launch is a year-round bargain. Know the normal price first so you can spot a real deal.
Whenever you buy, choose the appliance that costs least over 10 years — our budget vs quality guide shows why the cheapest sticker price isn't always the cheapest appliance.
Browse current Amazon prices, then use our calculator to confirm it's the smart long-term buy.
See Amazon deals → Try the free calculator →Air fryers are the appliance everyone seems to have bought in the last few years, and the main reason most people give me is the same: "It's cheaper than putting the oven on."
Usually that's true. But not always, and the gap is often smaller (or bigger) than people think.
From 1 October 2026, the Ofgem price cap puts electricity at an average of 26.32p per kWh on a standard variable tariff paying by Direct Debit. So here's what cooking actually costs at that rate.
| Appliance | Typical power | What that means |
|---|---|---|
| Air fryer | About 1.4–1.7 kW | Heats a small drawer of around 4–6 litres |
| Electric oven | About 2–2.5 kW | Heats a cavity of 60 litres or more, plus a preheat |
| Microwave | About 0.7–1.4 kW | Heats the food, not the air |
| Slow cooker | About 0.15–0.25 kW | Low power, but runs for 6–8 hours |
Ovens and air fryers both switch their elements on and off once they reach temperature, so real use is usually a bit lower than the maximum figures below. Think of these as "up to" costs, which is the fairest way to compare them.
| Meal | Air fryer | Electric oven |
|---|---|---|
| Chips or roast potatoes for 2 (air fryer 25 mins / oven 45 mins incl. preheat) | Up to 16p | Up to 41p–49p |
| Chicken breasts or fish for 2 (air fryer 20 mins / oven 40 mins incl. preheat) | Up to 13p | Up to 37p–44p |
| Reheating leftovers | Microwave: about 3p (6 mins) | Up to 28p–33p (30 mins) |
Based on a 1.5 kW air fryer, a 2.1–2.5 kW electric oven and a 1 kW microwave at 26.32p/kWh.
✅ The headline: for a small meal, an air fryer typically costs around a third of what the oven does. Swap the oven for the air fryer five times a week and you save roughly £60–£85 a year.
This is the bit the air fryer adverts leave out. An air fryer basket is small. If you're cooking for a family and need three or more batches to get everything done, you've lost the advantage:
That's roughly break-even. Add a fourth batch, or the faff of keeping the first batch warm, and the oven wins.
🔧 My rule of thumb from years in people's kitchens: cooking for 1–2, or one or two items? Use the air fryer. Sunday roast, a full tray bake or batch cooking for the week? Use the oven, and fill every shelf.
If you have a gas oven, the maths changes. Gas is around 8p per kWh under the October price cap, compared with 26.32p for electricity, so a gas oven costs less to run per hour than an electric one.
Gas ovens do lose a lot of heat through the flue, so an air fryer is still usually cheaper for small meals. But the gap is much smaller, and for a full family meal a gas oven is very hard to beat.
Where does the slow cooker fit? It uses little power but runs for hours, so a full day's stew costs roughly 25–50p, similar to an oven session. It's not cheaper per meal, but it makes 4–6 portions from cheap cuts of meat, which is where the real saving is.
If you regularly cook small meals in a big oven, yes — it'll usually pay for itself within a year or two. If you mostly cook big family meals, probably not on cost alone, though many people love them for speed and convenience.
If you're buying for a family, look at a dual-basket model. It gets around the "one batch at a time" problem. Air fryers are often discounted in the run-up to Black Friday, so it can pay to wait a few weeks — see our best time to buy guide.
Dual-basket models suit families best. Check current prices, then run the numbers in our calculator.
Browse air fryers →Compare two models side by side, including purchase price, running costs and how often you'll need to replace them.
Air fryer calculator → Oven calculator →Figures use the Ofgem price cap averages for 1 October – 31 December 2026 (electricity 26.32p/kWh, gas 7.97p/kWh, Direct Debit, standard variable tariff). Costs are "up to" figures based on maximum power draw. Real use is often lower because appliances cycle their elements on and off. Check your appliance's rating plate and your own tariff.
A couple of weeks ago I asked a simple question online: how do you dry your clothes in winter without the damp? It turned into a discussion with nearly 600 comments, and one answer came up more than any other: an airer plus a dehumidifier.
Lots of people swore by it. Plenty of others asked the obvious follow-up: "But don't dehumidifiers cost a fortune to run?"
So here are the real numbers at the October 2026 energy price of 26.32p per kWh, plus what I learned from years of being called out to homes with streaming windows and black mould in the corners.
| Type | Typical power | Cost per hour | Best for |
|---|---|---|---|
| Compressor | About 150–300W | About 4p–8p | Heated rooms (above about 15°C) |
| Desiccant | About 500–700W | About 13p–18p | Cold rooms, garages, conservatories |
Compressor dehumidifiers work like a small fridge: they cool the air so the moisture condenses out. They're the cheapest to run, but they struggle once a room drops below about 15°C.
Desiccant dehumidifiers use a moisture-absorbing material and a small heater. They cost two to three times as much to run, but they keep working in cold spaces, and they give off a little warmth, which can help in a chilly room.
🔧 For most heated UK homes, a compressor model is the one to go for.
Running a compressor dehumidifier for 8 hours a day costs roughly 32p–63p a day at full power. In practice, most models have a humidistat that switches the compressor off once the room reaches your target humidity, so real costs are often lower once the room has dried out.
A desiccant model running for the same 8 hours would cost roughly £1.05–£1.47, which is why I only recommend them for genuinely cold spaces.
| Drying method | Cost per load |
|---|---|
| Vented or condenser tumble dryer | £1.18–£1.40 |
| Heat pump tumble dryer | 39p–58p |
| Airer + compressor dehumidifier (5–7 hours) | About 26p–37p |
| Airer on its own in a closed room | Free, but adds damp to your home |
Dehumidifier figure based on a 200W compressor model.
So an airer plus a dehumidifier is:
The trade-off is time. Clothes take hours rather than an hour or two, and you need a spare room or corner to do it in.
When people tell me they dry clothes on radiators to save money, I always say the same thing: the water has to go somewhere.
A full load of washing releases a lot of moisture as it dries. In a closed room with cold walls and windows, that ends up as condensation, and condensation that sits around is what black mould grows on. A dehumidifier pulls that water out of the air and into its tank instead. The first time you empty a full tank, you realise how much water was heading for your walls.
If you've got persistent damp patches that keep coming back, especially low down on walls or around a ceiling, that can be a leak or a structural problem rather than condensation. A dehumidifier won't fix that, so get it looked at.
If you're looking for a compressor dehumidifier for a heated home, the Pro Breeze 20L/Day Compressor Dehumidifier is a Which? Best Buy and has a one-touch laundry mode, which makes it a good fit for the airer method above. Check the current price, as dehumidifier prices move around a lot through the autumn.
Which? Best Buy · Laundry mode · Compressor type for heated rooms
View on Amazon →If you currently use a vented or condenser tumble dryer: yes. An airer plus a compressor dehumidifier can save you well over £100 a year, and for many households that recovers the purchase price within a winter or two.
If you already have a heat pump dryer: probably not on drying costs alone, but it can still be worth it if you have condensation or mould problems.
If you dry on radiators: it'll cost you a few pence an hour, but it stops that moisture settling on your walls and windows, where mould takes hold, and that's usually worth far more than the running cost.
See the running cost, purchase price and lifetime cost side by side in our free calculator.
Dehumidifier calculator → Tumble dryer calculator →Figures use the Ofgem price cap average electricity rate of 26.32p/kWh (1 October – 31 December 2026, Direct Debit, standard variable tariff). Dehumidifier costs are based on typical power ratings at full power; real costs are often lower once a humidistat cycles the compressor. Tumble dryer figures are per full load on a standard cotton programme. Check your own appliance's rating plate and tariff.