Vented tumble dryers are simple machines that expel moist air outside through a vent. This simplicity usually makes them reliable, but they still experience faults that require repair. Understanding the common issues and typical costs can help you make an informed decision.
Common faults in vented dryers
- Blocked or restricted vent duct
- Worn drive belt or drum rollers
- Heating element failure
- Motor or fan problems
- Faulty door switch
- Control board issues
Blocked vents are the most common cause of reduced performance and overheating.
Repair process
Engineers start by inspecting the vent duct. They remove lint and check for blockages. Next, they examine the drum and motor assembly. Heating elements are tested for continuity, and sensors are checked. Electrical connections are verified before any replacement parts are installed.
Typical UK repair costs
- Vent cleaning and duct service: £50 to £90
- Drive belt replacement: £60 to £110
- Drum roller replacement: £90 to £160
- Heating element replacement: £110 to £190
- Motor replacement: £160 to £280
- Control board replacement: £160 to £320
- Call-out fee: £40 to £70
Most vented dryer repairs cost between £80 and £200.
Signs your vented dryer needs attention
- Longer drying times
- Hot or damp laundry at the end of the cycle
- Burning or overheating smell
- Loud or unusual drum noises
- Tripping the electrics
When repairs are worth it
Vented dryers are generally inexpensive to repair. Mechanical issues like belts or rollers are cheaper than motor or control board replacements. Early intervention avoids secondary damage and keeps costs low.
If your dryer is older than 10 years and requires multiple parts, compare with old tumble dryer repair costs.
Related guides
- Tumble Dryer Not Spinning. How Much It Costs to Fix
- Noisy Tumble Dryer Repair Cost Guide
- Tumble Dryer Parts Costs Explained
Final thoughts
Vented dryers are robust machines, and most faults are simple to fix. Regular maintenance, especially vent cleaning, prevents costly repairs and keeps your dryer efficient.
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