Dryer drum not turning, but you can hear the motor humming? Or hearing a thump, squeal, or smelling something hot? That’s almost always the dryer belt — the single flat band that wraps the drum and lets the motor spin it. This is the straight-talk guide we wrote from years of GTA dryer service calls: what a dryer belt actually does, the tell-tale signs it’s worn or snapped, how we diagnose it, why a broken belt sometimes means the rollers and bearings are worn too, and what dryer belt replacement really costs in 2026.
Drum won’t turn right now? Call 647-834-4646 for same-day dryer repair across Toronto, North York, Markham, Vaughan, Bradford, Barrie, and York Region — a flat $89 diagnostic that’s applied to the repair when you book.
TL;DR — dryer belt replacement cost & signs
- The classic symptom: the motor hums or runs but the drum won’t turn. A snapped belt is the most common cause.
- Other signs: a loud thumping or squealing, a hot/burning rubber smell, or a drum that spins far too freely by hand.
- The belt itself is cheap — it’s the labour and cabinet teardown that drive the cost, because most dryers must be partly disassembled to reach the belt.
- A worn belt rarely fails alone: the rollers, idler pulley, and drum bearing wear on the same clock, so a good repair checks all of them.
- Always anchored to the $89 diagnostic — applied to the repair, written 90-day warranty, same-day across the GTA, York Region & Simcoe County. Your exact price is confirmed after diagnosis, never guessed over the phone.
What this guide covers
- What the dryer belt does
- Signs of a worn or broken dryer belt
- Drum not turning but motor hums? Here’s why
- How a technician diagnoses a belt failure
- Why “just the belt” is often more than the belt
- Dryer belt replacement cost in the GTA
- DIY vs. pro: should you replace it yourself?
- FAQ
What the dryer belt does
The dryer belt is a long, thin, flat band — usually only a few millimetres thick — that wraps all the way around the outside of the drum. One end of its path runs around a small pulley on the motor and around a spring-loaded idler pulley that keeps it under tension. When the motor spins, the belt turns the entire drum so your clothes tumble.
It’s an elegant, simple design, and it’s also a wear part by nature. The belt is doing the hardest mechanical job in the machine — converting a fast little motor pulley into a slow, heavy, rotating drum — every single load, often under heat. Over years of use the rubber dries out, cracks, frays, and eventually snaps or slips. When it goes, the motor can still run perfectly, but there’s nothing to turn the drum.
Signs of a worn or broken dryer belt
A dryer belt rarely fails without warning. Here are the symptoms we see most, roughly in the order they tend to appear as a belt wears toward failure:
- The drum won’t turn but the motor hums or runs. This is the textbook sign of a broken belt. You hear the dryer “on,” but the drum sits still — there’s nothing transferring the motor’s power to the drum anymore.
- A loud thumping or repetitive thudding. A belt that’s fraying, has a worn spot, or has developed a flat section can thump rhythmically as the drum rotates. (Worn rollers and a failing drum bearing make similar noises — more on that below.)
- A high-pitched squealing or screeching. Often the idler pulley or a glazed, slipping belt. A squeal that builds as the dryer warms up frequently points to belt or pulley wear.
- A hot or burning rubber smell. A belt that’s slipping against the drum or motor pulley generates friction and heat. If you smell burning rubber, stop the dryer — don’t keep running it.
- The drum spins too freely by hand. On a healthy dryer, the drum has noticeable resistance because the belt and idler hold tension. If you open the door (with the machine unplugged) and the drum spins loose and easy with no resistance, the belt has likely snapped or slipped off.
Burning smell? Stop the dryer. A friction or burning-rubber smell from a slipping belt — or any scorched smell — means stop the cycle and unplug the machine before running it again. Combined with a dryer’s heat and lint, a slipping belt is one symptom you shouldn’t keep testing. Call us before the next load.
Drum not turning but motor hums? Here’s why
This is the single most common way a belt failure shows up, and it’s worth understanding because the symptom can have more than one cause. When you start the dryer and hear it running — the motor humming or whirring — but the drum stays still, three things are most likely:
- A snapped or slipped belt (most common). With nothing connecting the motor to the drum, the motor spins freely and the drum doesn’t move. This is the typical “dryer drum not turning, belt” scenario.
- A seized roller or drum bearing. If a support roller or the rear drum bearing has frozen, the drum can be physically jammed even with an intact belt — and forcing it can be what snapped the belt in the first place.
- A failed motor or motor capacitor. Less common, but a motor that hums without spinning (or that runs but has lost its drive) can mimic a belt problem. This is exactly why we diagnose rather than guess.
If you’ve also noticed your dryer making strange noises in the weeks before the drum stopped, that history matters — it often points to rollers or a bearing wearing alongside the belt. (A drum that turns fine but produces no heat is a separate issue entirely; see why a dryer isn’t heating.)
How a technician diagnoses a belt failure
Confirming a belt failure is straightforward for a technician, but it’s worth knowing what we actually check — because the goal isn’t just “is the belt broken,” it’s “what made it break, and what else is worn.”
- Confirm the symptom. Motor running, drum still, drum spinning freely by hand — that combination strongly indicates the belt.
- Open the cabinet and inspect. With the machine unplugged, we remove the appropriate panel (top, front, or rear depending on the model) and look directly at the belt. A snapped belt is obvious; a worn one shows fraying, cracking, glazing, or stretching.
- Check the idler pulley and tensioner. The spring-loaded idler keeps the belt tight. A seized or squealing idler both wears belts out early and is a noise source in its own right.
- Spin and feel the rollers and rear bearing. We rotate the drum by hand and listen and feel for rough, dragging, or noisy rollers and a worn rear drum bearing — the components that usually wear on the same timeline as the belt.
- Verify the motor. A quick check that the motor drives properly rules out the less-common motor or capacitor fault that can imitate a belt problem.
That full inspection is the difference between a repair that lasts and one that fails again in a few months. Replacing a belt while ignoring a worn roller just sends the new belt to an early grave.
Why “just the belt” is often more than the belt
This is the honest part most quick guides skip. The dryer belt almost never wears in isolation. The same heat, hours, and mechanical load that age the belt also age the parts that guide and support the drum:
The wear-together parts. The idler pulley, the support rollers (drum glides on some front-load-style dryers), and the rear drum bearing all share the belt’s workload. A belt that snapped early is often a clue that one of these was already dragging — adding friction the belt couldn’t survive.
So when a technician opens the cabinet for a belt, the right call is frequently to replace the idler and rollers at the same time while everything is already apart. It costs a little more in parts, but it avoids a second teardown (and a second labour charge) weeks later — and the labour, not the parts, is the expensive part of any dryer belt job.
That’s not an upsell; it’s the cheaper outcome over the life of the machine. We’ll always show you the worn parts and let you decide with the real numbers in front of you. If your dryer is older and several of these parts are worn at once, that’s also when the repair-or-replace conversation becomes worth having — a topic we walk through on the call.
Want a real number instead of a guess? Our $89 diagnostic tells you exactly what failed — belt, idler, rollers, bearing, or motor — and what the all-in repair will cost. That $89 comes off the repair when you approve it. Same-day across the GTA, York Region & Simcoe County, with a written 90-day warranty on parts and labour.
Dryer belt replacement cost in the GTA
The honest answer: the belt is cheap; the labour and access are what you’re really paying for. Anyone who quotes you an exact figure over the phone without seeing the machine is guessing — because the cost swings on the model and how much teardown it takes to reach the belt.
Every dryer belt replacement cost has three parts. The diagnostic is our flat $89, applied to the repair when you book. The belt itself is one of the least expensive parts in the machine. And the labour is the variable: some dryers expose the belt by lifting the top and front; others require pulling the rear panel and working around the heater and blower. A model that opens up quickly is a fast job; one that needs a near-full cabinet teardown takes far longer.
As a rough frame for the GTA in 2026, a straightforward dryer belt replacement typically falls in a moderate range that reflects the access more than the part. When the idler pulley and rollers are replaced at the same time — which is often the right call, as above — the parts add a little but you save a second labour charge. Because brands and models vary so much in how they come apart, your exact price is confirmed after the $89 diagnostic, never before. What we can promise is that the number you get is firm, all-in, and includes the 90-day warranty.
One thing worth saying plainly: because the belt is inexpensive, a dryer that’s still relatively young and otherwise sound is almost always worth the belt repair. It’s when the belt failure comes alongside worn bearings, rollers, and motor issues on an older machine that the math starts pointing toward replacement — for the full picture across every dryer part, see our dryer repair cost guide — and we’ll tell you straight which side of that line your dryer is on.
DIY vs. pro: should you replace it yourself?
We believe in honest DIY guidance, so here’s the real picture rather than a blanket “call us.”
When DIY can make sense: if you’re handy, comfortable working inside an unplugged appliance, and you have the correct belt and routing diagram for your exact model, a belt swap is achievable on some dryers. The job is mechanical, not electrical-heavy, and the part is cheap.
Why it’s harder than it looks: on many modern dryers, reaching the belt means a substantial cabinet teardown — removing the top, front, and sometimes the rear panel, disconnecting the door switch and moisture-sensor wiring, and lifting the heavy drum out without damaging it. Re-routing the belt correctly around the motor pulley and the spring-loaded idler is the step that trips most people up; get the routing or tension wrong and the new belt squeals, slips, or snaps. There’s also the judgement call on whether the rollers and bearing need doing too — easy to miss without experience.
Quick rule of thumb: a simple lift-the-top model with a confident DIYer and the right part — DIY is reasonable. A full-teardown model, a gas dryer, an uncertain diagnosis, or any sign that the rollers and bearing are worn too — that’s a pro job. The labour you’d spend learning the teardown twice usually costs more than having it done right once.
For gas dryers especially, we recommend a professional: getting deep into the cabinet around a gas burner assembly is not a DIY-friendly job. Whatever you decide, if the drum’s not turning and you’d rather have it diagnosed and fixed same-day with a warranty, that’s exactly what we do — see our full dryer repair service across the GTA.
Dryer belt replacement FAQ
How much does dryer belt replacement cost?
The belt itself is one of the cheapest parts in a dryer — the cost is driven by labour and how much the machine has to be disassembled to reach the belt. Some dryers open quickly by lifting the top and front; others need a near-full cabinet teardown, which takes much longer. That’s why an exact dryer belt replacement cost can’t be honestly quoted over the phone. We start with a flat $89 diagnostic, applied to the repair when you book, and give you a firm all-in price with a 90-day warranty before any work begins. Call 647-834-4646 for a same-day diagnostic across the GTA.
What are the signs of a broken dryer belt?
The classic sign is the motor humming or running while the drum won’t turn. Other signs include a loud thumping or repetitive thudding, a high-pitched squeal or screech, a hot or burning-rubber smell from a slipping belt, and a drum that spins too freely by hand with no resistance. If you smell burning, stop the dryer and unplug it before running it again. A history of strange noises in the weeks before the drum stopped often means the rollers or bearing are worn alongside the belt.
Why is my dryer drum not turning but the motor still runs?
A snapped or slipped belt is the most common cause — with nothing connecting the motor to the drum, the motor runs freely and the drum stays still. It can also be a seized roller or rear drum bearing physically jamming the drum, or, less often, a failed motor or capacitor that mimics a belt problem. Because more than one fault produces the same symptom, a proper diagnosis matters: forcing a jammed drum is often what breaks the belt in the first place.
Can I replace a dryer belt myself?
On some dryers, yes — if you’re handy, comfortable inside an unplugged appliance, and have the correct belt and routing diagram for your exact model. The hard part is the teardown on many modern dryers (removing panels, disconnecting wiring, lifting the heavy drum) and routing the belt correctly around the motor pulley and spring-loaded idler. Get the tension or routing wrong and the new belt squeals, slips, or snaps. For full-teardown models, gas dryers, or any case where the rollers and bearing may also be worn, it’s a pro job.
Does a broken belt mean other parts are worn too?
Often, yes. The idler pulley, support rollers, and rear drum bearing wear on the same clock as the belt, sharing the heat, hours, and mechanical load. A belt that snapped early is frequently a sign one of these was already dragging and adding friction the belt couldn’t survive. When the cabinet is already open for a belt, replacing the worn idler and rollers at the same time avoids a second teardown — saving the larger labour charge later. We always show you the worn parts so you can decide with real numbers.
Is it worth replacing a dryer belt or should I replace the dryer?
Because the belt is inexpensive, a relatively young, otherwise-sound dryer is almost always worth the belt repair. The repair-or-replace question comes up when the belt failure arrives alongside worn rollers, a failing drum bearing, and motor issues on an older machine — that combination, plus age, is when replacement can start to make more sense. We give an honest read on the service call with the real quote in hand, and the $89 diagnostic is applied to the repair if you go ahead.
Get your dryer turning again today
If the drum won’t turn or you’re hearing thumps, squeals, or a burning smell, our $89 diagnostic pinpoints exactly what failed — belt, idler, rollers, bearing, or motor — and gives you a firm all-in repair price. The $89 is applied to the repair when you book, the final price depends on the diagnosis, and every repair carries a written 90-day warranty on parts and labour. Same-day service across the GTA, York Region & Simcoe County. We service Samsung, LG, Whirlpool, Maytag, Bosch, GE, Inglis, Kenmore, and more.
Related dryer guides: dryer making strange noises, dryer not heating, and our full dryer repair service across the GTA. For the full cross-appliance picture, see our complete GTA appliance repair cost guide.
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