We’re Louisville’s go-to team for fast, reliable York furnace repair. With years of experience working on York heating systems, our technicians know these furnaces inside and out — completing 99% of repairs in a single visit.
Flame sensed with gas valve closed. Faulty gas valve or control board.
Pressure switch stuck in closed position. Faulty pressure switch or control board.
Pressure switch stuck in open position.
Limit switch open.
Roll out switch open. Blocked exhaust or secondary heat exchanger, or faulty inducer motor.
Locked out on pressure switch error.
Locked out on too many ignition attempts.
Locked out on repeated power cycles.
Grounding or polarity issue. Possible faulty control board.
Gas continues to flow with gas valve closed. Possible faulty gas valve.
Limit switch open for more than five minutes. Possible faulty blower motor.
Open igniter circuit. Faulty wiring or igniter.





We inspect and diagnose your York furnace for just $49.
You’ll receive a detailed quote before any work begins — no surprises.
Our stocked trucks and York expertise mean 99% of issues are fixed same-day.
We confirm safe combustion, correct airflow, and reliable heating.
Backed by our Winter Performance Guarantee™ through March and a 1-Year Labor Warranty.