Heat Pump Repair & Service in Chevy Chase, MD
Heat pumps in Chevy Chase carry the house through humid summers and cold winters, so by year ten they've done a lot of work. When one starts to struggle, it usually shows up as uneven comfort and a bigger electric bill. 24-7 HVAC of Bethesda serves Chevy Chase, Chevy Chase Village and Somerset. Our phones are answered around the clock, every day of the year.
Chevy Chase housing and systems
Homes in Chevy Chase are mostly early 1900s colonials, Tudors and shingle-style homes, plus newer houses rebuilt on older lots. Large older Chevy Chase homes often have a boiler or older furnace for heat and separate central air systems per floor, which adds up to a lot of equipment in one house. Knowing the housing in Chevy Chase helps our technicians plan each heat pump repair & service call before they arrive, including which parts and tools to bring.
Calls we take in Chevy Chase
- Mild air when the house needs heat
- Outdoor coil frozen solid
- Heat strips carrying the load
- Unit not switching between heat and cool
- Fan blade stopped outside
What a visit includes
Heat pump problems can start outdoors or at the air handler, so we diagnose both and confirm heating and cooling before we leave.
Frequently asked
Why is my heat pump running all the time in winter?
Some long run time is normal on cold days. Constant running with backup heat on means something needs attention.
Is a frozen heat pump an emergency?
Not usually, but it means the system is losing efficiency fast. Call us so it doesn't get worse.
Do you come to Chevy Chase at night?
Yes. Chevy Chase is about 6.3 miles from our North Bethesda base, and we take calls around the clock for the 20815 ZIP code.
About cost
Repairs are priced upfront, around the clock. If a heat pump is near the end of its life, we'll show you how a new system compares.
More in Chevy Chase:
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 Chevy Chase
Neighboring areas: Heat Pump Repair & Service in Cabin John Heat Pump Repair & Service in Garrett Park Heat Pump Repair & Service in Potomac
Page updated: November 9, 2026