ApplianceMath.ai| Variable | Value |
|---|---|
| Average dryer lifespan | 10 – 13 years |
| Average dryer MSRP | $749 |
| Average repair cost | $100 – $300 |
| Most expensive repair | Motor: $300 – $450 |
| National average labor rate | $125/hr |
| Source | Angi 2026, NAHB 2020, J.D. Power 2025 |
How Long Should a Dryer Last?
The expected lifespan of a clothes dryer is 10-13 years — one of the wider ranges in the appliance category. Gas dryers consistently trend toward the longer end due to the mechanical simplicity of the gas burner assembly. Dryer lifespan is more maintenance-sensitive than any other major appliance category — a clogged dryer vent forces the heating element and motor to work significantly harder, aging the appliance prematurely regardless of its age or brand.
The Most Common Dryer Repairs — And What They Cost
| Repair | Part Cost | Labor (hrs) | Total Estimate | DIY Viable? |
|---|---|---|---|---|
| Thermal fuse | $5 – $20 | 1.0 | $130 – $145 | Yes |
| Heating element | $20 – $80 | 1.5 | $208 – $268 | Yes |
| Drum belt | $10 – $30 | 1.5 | $198 – $218 | Yes |
| Drum support rollers | $15 – $50 | 1.5 | $203 – $238 | Yes |
| Door latch / switch | $10 – $40 | 1.0 | $135 – $165 | Yes |
| Gas valve coils | $20 – $60 | 1.5 | $208 – $248 | Moderate |
| Control board | $100 – $300 | 2.5 | $413 – $613 | No |
| Motor | $100 – $250 | 2.5 – 3.0 | $425 – $625 | No |
Labor calculated at national average $125/hr. Actual cost varies by market.
When Dryer Repair Makes Financial Sense
Dryers have among the most favorable repair economics of any major appliance. Clear repair scenarios: a 6-year-old dryer with a blown thermal fuse ($135 repair on a $749 unit = 18% of replacement cost); an 8-year-old dryer with a broken drum belt ($200 repair = 27% of replacement cost and a strong DIY candidate); a 5-year-old dryer with worn drum support rollers ($215 repair on an $899 unit = 24% of replacement cost).
When Dryer Replacement Makes Financial Sense
Clear replace scenarios: a 12-year-old dryer with motor failure ($425-$625 repair representing 57-83% of a $749 MSRP); an 11-year-old dryer with control board failure at $413-$613 past the lower bound of expected lifespan; a 10-year-old dryer with a second heating element failure within 2 years signaling either a venting problem or general component decline.
The Vent Factor in Every Dryer Decision
Before any dryer repair decision the vent system must be evaluated. A restricted or clogged dryer vent is the root cause of a significant percentage of dryer failures — particularly thermal fuse failures and heating element burnout. Replace a thermal fuse without addressing the vent restriction and the new fuse will blow again within weeks. Before authorizing any dryer repair for heating or thermal issues: inspect and clean the vent if not done in the past 12 months; check the exterior vent cap for blockage; and measure vent run length — runs exceeding 25 feet with multiple bends restrict airflow significantly.
Gas vs. Electric Dryer Repair Considerations
| Factor | Gas Dryer | Electric Dryer |
|---|---|---|
| Heating system repair | Gas valve coils: $208 – $248 | Heating element: $208 – $268 |
| Heating system DIY | Moderate | Yes |
| Igniter failure | $150 – $200 | N/A |
| Expected lifespan | 12 – 13 years | 10 – 11 years |
Gas dryer repairs involving the gas valve, igniter, or any gas line component should always be performed by a licensed technician regardless of DIY comfort level.
Key Takeaways
- Average dryer lifespan: 10-13 years (gas dryers trend longer)
- Average dryer MSRP: $749
- Most common repairs are inexpensive and DIY viable: thermal fuse ($130-$145), heating element ($208-$268), drum belt ($198-$218)
- Motor and control board failures ($413-$625) are the primary replace signals on older dryers
- Always inspect and clean the vent before repairing any heating-related failure
- Gas dryer repairs involving gas components require a licensed technician
- Sources: Angi 2026, NAHB 2020, J.D. Power 2025