What's included
- Heat pump and furnace diagnostics
- Ignitor and flame-sensor replacement
- Reversing valve replacement
- Blower motor service
- Defrost cycle troubleshooting
- Annual safety inspections
Most common failures
On heat pumps: stuck reversing valves, defrost board failures, and frozen outdoor coils. On gas furnaces: bad flame sensors, weak ignitors, and pressure-switch issues. We carry parts for all of them.