Heat Pump Installation & Repair in Affton, MO
Heat pumps are the most efficient way to heat and cool a Affton home — one system that does both. We install, repair, and service air-source heat pumps, dual-fuel, and ductless systems.
Heat Pump Installation & Repair in Affton
Affton homeowners count on STL Air Pros for fast, reliable heat pump installation & repair. Our NATE-certified technicians serve all of Affton and the surrounding St. Louis County area with same-day appointments, upfront flat-rate pricing, and 24/7 emergency availability. We repair, install, and maintain every major brand, and every job is backed by our workmanship guarantee.
HVAC in Affton — Local Context
Affton's 1920s-40s brick bungalows have tight lots and compact mechanical spaces, making space-saving high-efficiency furnaces and ductless mini-splits ideal for additions and finished basements. Many homes still have converted gravity systems, so ductwork upgrades and proper returns are common projects.
What We Handle in Affton
Heat Pump Installation & Repair in Affton — Common Questions
Answers to the questions Affton homeowners ask us most.
Do heat pumps work well for Affton homes in winter?
Yes. Modern inverter-driven heat pumps heat efficiently down to well below freezing, and Affton rarely stays below that for long. For the coldest stretches, a dual-fuel setup automatically switches to a gas furnace for backup.
Heat pump vs. furnace — which is better in Affton?
It depends on your fuel costs and home. If you have natural gas in Affton, a dual-fuel system is often the most efficient overall. If you're on propane or electric heat, a heat pump alone usually cuts your heating bills significantly.
Can you convert my Affton AC to a heat pump?
Often, yes — if your indoor coil and electrical service are compatible. We'll tell you honestly whether a conversion makes sense for your Affton home or a full replacement is the better value.
"Our AC went out on a 97-degree day and STL Air Pros had a tech at our house within two hours. Fixed a blown capacitor on the spot, explained exactly what failed and why, and the price was totally reasonable. Won't call anyone else."
— Marcus Thompson, Webster Groves, MO
About Heat Pump Installation & Repair
Full details on our heat pump installation & repair service across St. Louis.
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