Two seasons, one unit
Heat Pump Services in Sugar Hill, GA
Fixing, replacing and installing the single system that both heats and cools your home.
Double Duty, Year Round
From the driveway, a heat pump could pass for an ordinary condenser, and all summer it behaves like one. Come winter it reverses, drawing warmth out of the outdoor air and delivering it indoors. Because one machine carries both seasons, these systems are everywhere around Sugar Hill, and a failing one makes the whole year uncomfortable. Some behavior that alarms homeowners is perfectly normal. On cold, damp mornings the outdoor unit goes into defrost: the fan stops, you may hear a whoosh and see a cloud of vapor lift off the coil, and a few minutes later heating resumes. When temperatures drop hard, auxiliary heat joins in, typically resistance coils inside the indoor unit. In dual-fuel homes a gas furnace takes over instead. What is not normal: ice that never clears, a unit stuck in one mode, backup heat running nonstop, warm air in July or cool air in January. Those point to a reversing valve, defrost board, sensor, capacitor, fan motor or refrigerant problem, and we test for each. Once a heat pump has reached the end, we size and install a replacement that suits the house.
Heat Pump Work We Do
Stuck defrost, a dead reversing valve or a full system change, here is the heat pump work we see most.
Heating mode problems
Cool air in winter, weak heat or a unit stuck in one mode, traced to the reversing valve, controls or charge.
Defrost troubles
Coils that stay iced or defrost too often, checked at the defrost board, sensors and fan.
Backup heat checks
Heat strips, sequencers and thermostat staging tested so backup heat engages only when the weather calls for it.
Dual-fuel pairings
Heat pumps paired with gas furnaces adjusted so each one handles the weather it suits best.
Summer-side fixes
Failed capacitors, worn contactors, dead fan motors and leaking refrigerant circuits.
Replacement and installation
Replacement heat pumps sized from the home and its ductwork, with matching indoor equipment and a startup check.
Efficiency ratings explained
What SEER2 and HSPF2 mean for your home, explained without sales pressure.
How We Handle a Heat Pump Call
Describe the behavior
Which season, which mode, any ice, noise or steam you have seen and whether the aux heat light is on. That narrows things down before the visit.
Test both directions
Our technician operates the system in both heat and cool, checks the defrost cycle, backup heat and refrigerant numbers, then explains the fault and the price.
Repair or replace
With your approval, we make the repair or install the new system, then confirm heating, cooling and defrost all behave.
Why Heat Pump Owners Pick Us
We know what is normal
You will not pay to fix a defrost cycle that is working fine. We explain what you are seeing.
Both seasons tested
A repair is not done until the system works in heating and cooling, not just the mode that failed.
Honest replacement talk
If a repair makes more sense than a new heat pump, that is what we recommend.
- Both modes tested
- Defrost demystified
- Dual-fuel know-how
- Cost explained first
Heat Pump Doing Something Odd?
Ice that will not clear, a unit stuck on backup heat or cool air on a cold day. Ring us and we will untangle it.