A tumble dryer that won't heat up or won't turn at all is one of the most common UK appliance faults — and one of the most fixable. Heating elements, door switches, and thermostats are relatively cheap parts and straightforward repairs. With new dryers costing £250–£600, most repairs make solid financial sense on machines under 7 years old.
Average UK labour and parts costs — always get multiple quotes from local engineers.
A tumble dryer should last 8–12 years with regular maintenance. Crucially, you should clean the lint filter after every load and clean the heat exchanger (on condenser models) every few months — blocked venting is the single biggest cause of premature failure and fire risk.
Tumble dryers are worth repairing in most cases if they're under 7 years old. The heating element is the most common fault and costs £80–£150 to fix — well worth it on any machine that's not knackered. Beyond 8 years, weigh the repair against a replacement, particularly if it's an older vented model (condenser and heat pump dryers are much more energy efficient).
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There are three main types of tumble dryer sold in the UK, and each has different repair economics. Vented dryers are the most affordable to buy (from £150) and the simplest mechanically, making repairs usually straightforward and cheap. Condenser dryers don't need an external vent, which makes them more versatile for flats, but they have additional components (condensers, pumps) that can fail. Heat pump dryers are the most energy efficient — using roughly half the electricity of a vented model — but are the most expensive to buy (£350–£800) and repair, as heat pump components are specialist parts. The type you own heavily influences whether a repair bill represents good value or whether you'd be better off upgrading.
Tumble dryers are among the most energy-hungry appliances in the home. At current UK electricity prices, a C-rated vented dryer costs around 60–80p per cycle, while an A+++ heat pump model costs just 15–25p per cycle. Over a typical 150 cycles per year, that difference adds up to £50–£80 annually. The EU energy label (still used in the UK post-Brexit) rates dryers from A+++ to C, and switching from an old C-rated model to a modern heat pump dryer can save you £300–£500 over its lifetime. If your current dryer is rated B or C, replacing it with a heat pump model may pay for itself within a few years — something worth factoring in alongside any repair quote.
Tumble dryers are responsible for a significant number of house fires in the UK each year, largely due to lint build-up. That makes correct maintenance and repair especially important. Some jobs are safe for a competent DIYer, but anything involving the heating element, gas supply, or internal electrics should be left to a qualified engineer.
Always unplug the tumble dryer before any repair work, and never bypass or tape over a thermal fuse — it exists to prevent fires.
Yes, usually — especially heating element, belt, or thermostat faults. These repairs cost £60–£150 and are well worth it on a machine under 7 years old. If the motor or PCB has gone on an older machine, replacement may be better value.
Most tumble dryer repairs cost £60–£200 in the UK. Heating element replacements (the most common fault) typically run £80–£150 including labour. Belt and thermostat replacements sit around £60–£120.
Tumble dryers typically last 8–12 years. Regular lint filter cleaning and proper venting maintenance can extend this significantly. Heat pump dryers tend to last longer than vented or condenser models.
A dryer that runs but doesn't heat is almost always a failed heating element or thermal fuse — both relatively cheap parts. Check the lint filter and exhaust vent first as blockages cause overheating that blows the thermal fuse.
Yes — tumble dryers cause around 700 house fires per year in the UK according to government figures. Clean the lint filter after every cycle, deep-clean the condenser unit monthly, keep the area around the dryer clear, and register your appliance so you're notified of any safety recalls.
Generally, if the repair costs more than £150, it's better to replace a dryer that old. Modern heat pump dryers use up to 50% less energy, which can save £40–£60 per year on electricity bills. Factor in both the repair cost and the ongoing energy savings when deciding.
Heat pump tumble dryers are the most efficient, rated A++ or A+++. They cost more upfront (£400–£800) but use roughly half the electricity of a condenser model. Over a typical 10-year lifespan, the energy savings usually outweigh the higher purchase price.
Look for engineers registered with the Domestic Appliance Service Association (DASA) or check reviews on Checkatrade or Trustpilot. Always confirm they carry public liability insurance. For branded repairs, contact the manufacturer's authorised service network to ensure genuine parts are used.
Repair cost estimates are UK averages sourced from Checkatrade, Which?, and MyBuilder. Prices include labour and VAT. Always get at least two quotes from qualified tradespeople before proceeding with any repair.
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