Heat Pump Repair & Service in Shirlington, VA
Iced-over outdoor unit. Emergency heat stuck on. Strange whooshing noise. Those are the heat pump calls we get in Shirlington. FastFix HVAC Arlington covers Shirlington, Fairlington and Claremont. We answer 24/7, nights and weekends too.
What we fix most in Shirlington
- Electric bill way up
- Lukewarm air in heat mode
- Ice block on the outdoor unit
- Emergency heat running nonstop
- Outdoor fan not spinning
Inside Shirlington homes
Homes in Shirlington are mostly 1940s brick colonial townhouses in Fairlington and Parkfairfax, plus newer condos around the village. The 1940s townhouses around Shirlington often have small mechanical closets and older ductwork, so equipment size and duct condition matter on every call. So when you call for heat pump repair & service in Shirlington, we already know what we're likely walking into.
How it works
We test the defrost controls, reversing valve, capacitors and refrigerant charge, and check heating and cooling before we leave.
Straight pricing
Most heat pump repairs are a single part. You get the price first. On a unit past its prime, you get the replacement number too.
Quick answers
Do you service rooftop and balcony heat pumps?
Yes, along with the closet air handlers they connect to.
Is ice on my heat pump bad?
Light frost is normal. A solid block of ice that won't clear needs a repair.
Do you cover all of Shirlington?
Yes. Fairlington, Claremont, Abingdon and everything around Quaker Lane, Campbell Avenue and I-395.
More in Shirlington:
AC Repair Furnace Repair 24/7 Emergency HVAC Repair HVAC Tune-Up & Maintenance Ductless Mini-Split Installation Thermostat Installation Air Duct Cleaning All services in Shirlington
Also close by: Heat Pump Repair & Service in Rosslyn Heat Pump Repair & Service in Crystal City Heat Pump Repair & Service in Clarendon
Last updated: November 9, 2026