Bosch dryer repair costs typically start from $130 for a belt or sensor replacement and can reach $600+ for heat pump system work. Bosch 800 Series heat pump dryers have different (and often higher) repair costs than conventional vented dryers due to the sealed refrigerant system.
Conventional vs. heat pump repair costs
It’s important to know which type you have. Bosch 800 Series dryers use heat pump technology (no external vent required). Earlier and lower-tier models use conventional heating elements with an exhaust vent. Heat pump components cost more and require specialized service.
Common repairs
Drum belt (from $130)
A broken belt stops the drum from turning — the motor runs but the drum doesn’t move. The belt itself costs from $15 and replacement takes about an hour. This applies to all dryer types.
Moisture sensors (from $150)
The AutoDry moisture sensors tell the dryer when clothes are dry. When coated or failed, the dryer either stops too early or runs too long. Sensors cost from $20; labor is minimal. See our heat pump dryer maintenance guide for sensor cleaning tips.
Drum rollers/glides (from $180)
Squealing or thumping during tumbling usually means worn drum support rollers or glides. Parts are from $30 for a full set. Replace all at once.
Heating element — conventional dryers (from $200)
The heating element coil. Parts are from $60; labor is about 1.5 hours. Not applicable to heat pump models.
Heat pump compressor (from $450)
Heat pump dryers use a refrigeration compressor. If it fails, the dryer tumbles but doesn’t warm. This is a sealed-system repair — refrigerant recovery, compressor swap, and recharge. Parts are from $200; labor is 2-3 hours. Only worthwhile on units under 5 years old.
Control board (from $220)
The electronic control module. Parts are from $130; installation takes 30-60 minutes. Common symptom: dryer won’t start or displays error codes immediately at power-on.
Bosch dryer lifespan
Conventional Bosch dryers last 10-13 years. Heat pump dryers are expected to last 12-15 years due to the gentler operating temperatures. New Bosch dryers start from around $1,000. Use the 50% rule: if repair cost exceeds half the price of new, consider replacing.
Schedule a diagnostic to get a firm quote before committing to any repair.
Bosch dryer repair costs: key takeaways
Understanding bosch dryer repair costs helps you maintain your Bosch Dryer at peak performance. Follow the steps above for reliable results, and schedule professional service if the issue persists or returns.
Maintaining your Bosch Dryer long-term
Regular maintenance extends the lifespan of your Bosch Dryer and prevents many common issues before they require professional repair. Bosch engineers design every component to meet strict performance and durability standards, but normal wear and environmental factors affect operation over time.
Keep your appliance rating plate information accessible — model number, serial number, and production date are essential for ordering correct replacement parts. The rating plate is typically located inside the door, on the back panel, or along the side wall. Having this information ready when you contact support reduces diagnostic time and ensures your technician arrives with the right components.
Bosch appliances use proprietary technology that requires certified expertise for safe and effective repair. Generic replacement parts may fit physically but can compromise performance, efficiency ratings, and safety certifications. Always verify that your service provider uses genuine Bosch OEM parts sourced through authorized supply channels.
If your appliance displays an error code, check our error code reference for immediate guidance. Many codes indicate simple issues you can resolve yourself, while others signal problems that require professional diagnosis. Our certified technicians carry diagnostic tools that interface directly with Bosch control boards for precise fault identification.
Every Bosch appliance is engineered with precision components that require certified expertise for proper service. When you schedule with our team, you receive a flat-rate diagnostic fee that is waived if you proceed with the repair — no hidden charges, no surprise costs. Our technicians carry the most commonly needed genuine Bosch parts on every service call, so most repairs are completed in a single visit. Schedule service online or call us directly for same-day availability.
