
Heat pump repair and installation
Blowing cool air in heat mode, iced over, or running all the time? Call and we'll connect you with a heat pump company.
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Common heat pump problems
- Iced-over outdoor unit that doesn't defrost.
- Cool air in heat mode: reversing valve, refrigerant or defrost issues.
- Running constantly in very cold weather or with a refrigerant problem.
- Backup heat (emergency heat) coming on too often.
A little frost is normal
Heat pumps defrost themselves several times a day in winter. Thick ice that stays, or a unit that won't run, needs a pro.
Recognize it?
Real heating and cooling problems



Simple
How it works
- 1
Call (844) 511-3573
Tell us what's going on with your heat or AC and your ZIP code. It takes about a minute.
- 2
Talk to a local HVAC pro
We connect your call to an independent heating and cooling company that serves your area.
- 3
Get the heat back
They talk through the problem and when they can come. You decide how to go ahead.
FAQ
Heat Pumps: common questions
Do heat pumps work in the cold?
Modern cold-climate heat pumps keep heating well below freezing; older units lean on backup heat when it gets very cold.
Do you do the repairs yourselves?
No. HVACServiceLine is a referral service. The heating and cooling company you speak with does the work and agrees the details with you directly.
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