Plain-English guidance with cited public sources.
Start a repair requestRepair prices depend on the part, the system's age, refrigerant type, access, and whether it's after hours. Get at least two written quotes — the FTC's guidance on hiring a contractor is a good checklist.
These are example ranges for illustration, not quotes or survey data. Actual prices vary widely by market and contractor.
| Repair | Example range |
|---|---|
| Diagnostic / service call | $75–$200 |
| Capacitor or contactor | $150–$400 |
| Blower or fan motor | $300–$900 |
| Refrigerant leak find & fix | $300–$1,500+ |
| Furnace ignitor / flame sensor | $150–$400 |
| Compressor | $1,500–$3,000+ |
If a system is old and needs a major part, compare the repair against an efficient replacement. ENERGY STAR heating & cooling and the U.S. Department of Energy Energy Saver explain efficiency ratings. Federal tax credits for qualifying heat pumps are covered by ENERGY STAR's tax credit pages — check current eligibility.