A tumble dryer that turns but blows cold air is the classic dryer fault, and it usually comes down to one of three small parts: the heating element, the thermal fuse or cut-out that protects it, or the thermostat that controls it. They're simple, affordable parts. The important thing is finding out why one failed, because a dryer that overheated once because of blocked lint will overheat again with a new part.
The other common complaint is noise. Dryers squeal, thump, grind and rattle for different reasons, and each one points to a different part. The technician comes to you anywhere in Germiston, tests the dryer where it stands, and tells you what's wrong and what the repair will cost before any work starts.
If your dryer smells of burning, stop it, switch off at the wall and leave the door closed while it cools.
Suburbs we cover in Germiston
Vented and condenser dryers in the homes and complexes of Primrose, Lambton, Delville and the suburbs to the south and east. We cover:
- Primrose
- Lambton
- Elsburg
- Dinwiddie
- Delville
- Parkhill Gardens
- Rondebult
Tumble dryer faults we fix in Germiston
Blowing cold: the element
The heating element is a coil of wire that glows hot. When it breaks, the dryer tumbles but never warms up. It's replaced as one part.
Blowing cold: the thermal fuse
A one-time safety fuse that blows if the dryer overheats. If it's blown, the airflow was blocked somewhere: the lint filter, the vent or the condenser.
Too hot or cycling on and off
A faulty thermostat lets the dryer run too hot, or switches the heat on and off too often. Clothes may come out scorched or still damp.
Squealing
Dry or worn drum rollers, or a worn idler pulley bearing. A squeal that changes with the drum speed is usually the rollers.
Thumping
A drum roller with a flat spot, or a belt with a worn section, makes a rhythmic thump as the drum turns.
Grinding or scraping
A worn drum bearing, a drum felt seal that has come loose, or a coin or zip caught between the drum and the cabinet.
Won't start
A faulty door switch, a blown thermal fuse on some models, a start switch fault, or a full water tank on a condenser dryer.
Why a dryer stops heating
A dryer heats the air with its element and blows it through the drum. The thermostat keeps the air at the right temperature, and the thermal fuse or cut-out is the last line of defence if something goes wrong. If the air can't flow, because the lint filter is full, the vent hose is crushed or the condenser is clogged, the heat builds up and the fuse blows to protect the dryer.
So the repair isn't just a new part. The technician checks the whole airflow path and clears any blockage, so the new element or fuse isn't the next thing to fail. Emptying the lint filter after every load is the best protection you have.
What the noise is telling you
Dryer noises are worth catching early, before a worn part damages the belt or the drum:
- Squeal: drum rollers or the idler pulley.
- Rhythmic thump: a flat spot on a roller or a worn belt.
- Grinding or scraping: a drum bearing, a loose drum seal or something caught.
- Rattle: the dryer touching a wall or cupboard, or something loose inside.
Check pockets before every load. Coins, keys and lighters cause damage and can be dangerous in a hot dryer.
Is it worth repairing?
Nearly always, for a heating fault. An element, a thermal fuse or a thermostat costs a fraction of a new dryer, as long as the airflow problem behind it is cleared too. A worn-out motor or a failed board on an old dryer is where it's worth comparing prices, and the technician gives you the figure before any work starts. See our repair or replace check.
After you book
Once you've booked, we confirm the visit with you. Typically at your door within 60 minutes for same-day bookings. Track your technician live: when they leave, you get a live tracking link on your phone.
The technician tests the dryer, checks the airflow and the drive, and explains the fault and its price before any work starts.
No call-out fee when we repair it.If no repair is done, a R500 call-out applies. The technician finds the fault and explains the repair before any work starts, so you decide whether to go ahead.
Book a repairTumble dryer repairs in Germiston: your questions
Why is my tumble dryer only blowing cold air?
Usually a failed heating element, a blown thermal fuse or a faulty thermostat. If the fuse has blown, something blocked the airflow, so clear the lint filter and the vent.
How do I reset the thermostat on my tumble dryer?
Some dryers have a reset button on the thermal cut-out, behind the back panel. Opening the dryer means working near mains wiring, so let a technician do it, and find out why it tripped.
Why is my dryer squealing?
Usually worn or dry drum rollers, or a worn idler pulley. They're affordable parts, and replacing them early protects the belt.
Can I keep using my dryer if it's noisy?
A slight squeal can wait a few days, but stop using it if you hear grinding, scraping or loud thumping, or if it smells hot. A worn roller or bearing left too long can damage the drum and the belt.
Is it safe to use a dryer that keeps tripping its thermal cut-out?
No. The cut-out is telling you the dryer is overheating, usually because air can't flow. Stop using it, clear the lint filter and the vent, and book a technician if it trips again.
What does a tumble dryer repair cost in Germiston?
A thermal fuse, rollers or a door switch is a modest repair. An element or a thermostat costs a little more, and a motor or a board most. The technician tells you which it is, and the price, before any work starts.