Heating Services

Furnace Repair & Heating Installation in Pittsburgh

Gas, electric, and high-efficiency furnaces — repaired, installed, and maintained by local NATE-trained technicians. 24/7 no-heat service for Western PA winters.

About Our Furnace & Heating Service

Pittsburgh winters are no joke, and a furnace failure at 10 degrees is the last thing your family needs. Liberty Heating & Cooling repairs, replaces, and tunes up gas furnaces, electric furnaces, boilers, and high-efficiency condensing systems for homes across Allegheny and Westmoreland counties. We offer same-day service, upfront pricing, and 24/7 emergency response when you have no heat.

What's Included

  • No-heat diagnostic and emergency furnace repair
  • Gas furnace installation and replacement (80% and 95%+ AFUE)
  • Electric furnace and boiler service
  • Ignitor, flame sensor, and inducer motor replacement
  • Heat exchanger inspection and carbon monoxide testing
  • Annual furnace tune-ups and safety inspections
  • Thermostat upgrades and zoning systems

Frequently Asked Questions

How much does a new furnace cost in Pittsburgh?+

Furnace pricing depends on the unit size (BTU), efficiency rating, and whether any venting or gas line modifications are needed. An 80% AFUE unit and a 95%+ high-efficiency condensing unit fall into different investment ranges. We provide a free, written quote before any work begins so you know exactly what to expect.

How long does a furnace last?+

A well-maintained gas furnace in Western PA typically lasts 15–20 years. If yours is over 15 years old, runs constantly, or has had multiple repairs, it's worth getting a replacement quote alongside the repair.

My furnace isn't turning on — what should I check first?+

Check the thermostat batteries and setting, confirm the furnace switch is on, check the breaker, and replace the air filter if it's dirty. If those don't fix it, call us — most no-heat calls are an ignitor, flame sensor, or pressure switch issue we can resolve same-day.

Do you offer 24/7 emergency furnace repair?+

Yes. We dispatch emergency furnace service 24/7 across the Pittsburgh metro at 412-583-0513. No overtime charges on emergency calls.

How often should I service my furnace?+

Once per year, ideally in early fall before heating season. Annual tune-ups catch cracked heat exchangers, dirty burners, and worn ignitors before they cause a mid-winter breakdown — and most manufacturer warranties require it.

Furnace & Heating in the Pittsburgh Metro

We provide furnace & heating service across these Pittsburgh-area communities:

Ready for Superior Comfort?

Don't wait until your system breaks down. Contact Liberty Heating and Cooling today for fast, reliable HVAC service in the Pittsburgh metro area.

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