Dryer motor runs but drum won't spin? We fix belts, rollers, and motors. Same-day service, 90-day warranty. Average repair cost: $100–$300. Professional service recommended.
Dryer won't tumble repair typically costs $100 to $300. This repair requires professional tools and expertise. Most repairs are completed in 1-2 hours with a free diagnostic visit.
Sunnyvale's Eichler and ranch homes from the mid-1960s face dryer tumble failures typical of dry, warm climates — belts last their full 8-12 year lifespan but Eichler garage installations expose motors to summer heat at 84°F. Samsung and LG smart dryers common in Sunnyvale's tech-professional market display specific error codes when the motor or belt fails, speeding diagnosis. San Jose Water at 250 TDS creates moderate mineral grit on glides. Twenty providers serve the market.
Sunnyvale's dry climate preserves belts. Smart dryers aid diagnosis. Eichler garage heat wears motors. Water at 250 TDS wears glides. Twenty providers serve the market.
Broken drive belt
Failed drum rollers
Worn drum bearing
The thin flat belt wrapping around the drum snaps from age, heat exposure, and dry rot. In Bay Area garages where temperature swings between fog-cooled mornings and afternoon warmth cycle the rubber daily, belts deteriorate faster. The motor hums but the drum sits still.
Cost: $100–$180 | Time: 40-55 minutes
The spring-loaded idler pulley maintains belt tension. Its bearing seizes from lint infiltration and heat stress, causing the belt to slip off or snap. A squealing sound before the drum stopped turning is a telltale sign of idler failure.
Cost: $100–$200 | Time: 40-50 minutes
When drum rollers wear flat or seize entirely, the motor cannot overcome the friction to turn the drum. The motor may trip its thermal overload and shut off. In Bay Area homes running daily loads of heavier fabrics (blankets, comforters), roller wear is accelerated.
Cost: $130–$260 | Time: 45-70 minutes
The drive motor itself can fail from overheating caused by restricted venting or from age. The motor either does not run at all or hums without turning. Burnt smell from the motor area confirms failure. Bay Area homes with vent restrictions compound motor thermal stress.
Cost: $180–$300 | Time: 60-90 minutes
| Detail | Range |
|---|---|
| Diagnostic | Free |
| Typical repair cost | $100–$300 |
| Repair time | 1-2 hours |
| Warranty | 90 days parts + labor |
Cost varies by root cause. Exact quote after free diagnostic visit.
This repair involves electrical components or sealed systems requiring professional tools and certification.
Bay Area dryer tumble repairs average $100-$300. Sunnyvale has 20 providers including Appliance Repair Express, Ace Appliance Service, and BayTech. Smart dryer diagnostics speed repair. Diagnostic fees of $89-$129 are waived with repair.
In Sunnyvale, wide day-night temperature swings (30f+ delta) stress thermal expansion joints, thermostat cycling, and sealed-system pressures. This can affect your appliance's gas valve coils: temperature swings weaken the gas valve solenoid coils over time, causing intermittent ignition failures mid-cycle (the classic "cycles fine then stops heating" symptom) If the dryer heats initially then stops, replace the gas valve coils as a set — this is the most common gas dryer repair
Free diagnostic visit for won't tumble issues. Same-day appointments available in Sunnyvale.
Book Free DiagnosticReviewed by James Okonkwo, Kitchen Appliance & Gas Systems Technician
Seized idler pulley
Motor failure
$80–$250 avg