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Furnace Repair

Diagnostic and repair services for gas and electric furnaces including ignition problems, heat exchanger issues, blower motor repairs, and safety controls.

1 hour - 4 hours
$150 - $1 200
winter

Technical Overview

Furnace repair encompasses ignition system diagnosis (pilot light, hot surface igniter, spark ignition), heat exchanger inspection, limit switch and rollout switch testing, blower motor and capacitor repair, gas valve diagnosis, and flame sensor cleaning/replacement. Safety is paramount with gas furnace repairs.

Common Applications

Furnace not producing heat
Furnace not starting
Short cycling
Strange noises or smells
Blower running constantly

Pricing Information

Typical Cost Range$150 - $1 200per repair

Final pricing depends on equipment selection, system complexity, and site-specific requirements. We provide detailed written estimates before any work begins.

  • Written estimate before work begins
  • No hidden fees or surprise charges
  • Warranty on parts and labor

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Ready to Schedule Furnace Repair?

Our technicians are trained specifically for Bay Area conditions and equipment requirements.