Here are the estimated repair ranges for some of the most frequent HVAC issues Philadelphians face in 2026:
Furnace Part |
Estimated Repair Cost Range |
| Thermostat | $100 – $549 |
| Ignitor | $136 – $459 |
| Blower Motor | $136 – $1,905 |
| Gas Valve | $181 – $589 |
| Circuit/Control Board | $181 – $549 |
| Flame Sensor | $146 – $275 |
| Heat Exchanger | $900 – $1,428 (Often leads to replacement due to safety risk) |
