Houston cold snaps may be infrequent, but when they hit, a broken furnace is dangerous. HVAC247PRO provides 24/7 furnace repair with 60-90 minute response across all Houston neighborhoods. Licensed TACLB00105442E. Don't suffer in the cold.
| Problem | Likely Cause | Repair Cost |
|---|---|---|
| Furnace won't start | Igniter, gas valve, thermostat | $200-$600 |
| Furnace runs but no heat | Igniter, flame sensor, gas valve | $200-$500 |
| Pilot light won't stay lit | Thermocouple, gas valve | $150-$300 |
| Furnace short cycles | Limit switch, dirty filter, overheating | $150-$400 |
| Loud banging/popping | Delayed ignition, dirty burners | $200-$500 |
| Yellow pilot flame | Incomplete combustion (CO risk!) | $150-$400 |
| Blower runs constantly | Limit switch, thermostat | $150-$350 |
| Gas smell near furnace | Gas leak (EMERGENCY) | Call 911 immediately |
| Service | Cost |
|---|---|
| Diagnostic fee | $79-$99 |
| Igniter replacement | $200-$450 |
| Flame sensor cleaning/replacement | $150-$300 |
| Gas valve replacement | $300-$600 |
| Blower motor replacement | $300-$600 |
| Limit switch replacement | $150-$350 |
| Thermocouple replacement | $150-$300 |
| Heat exchanger inspection | $79-$150 |
| Emergency after-hours | $150-$250 additional |
Houston furnaces sit idle 8-9 months, causing seals to dry and components to corrode. This creates CO risks:
Call (346) 451-1559 for furnace repair in Texas. 24/7 emergency service, 60-90 minute response. Licensed TACLB00105442E. Serving 365+ Houston neighborhoods.
HVAC247PRO — Houston's 24/7 HVAC Experts. Licensed TACLB00105442E. Family-owned since 2008.