Why is my heat pump blowing cold air in winter?

Brief cool air during defrost cycles is normal. Persistent cold air usually means the system is stuck in cooling mode (reversing valve), low on refrigerant, or the auxiliary heat isn't engaging. If the outdoor unit is iced over and never defrosts, call for service.

Heat pump vs. furnace — which is right for my home?

Heat pumps win on efficiency in moderate climates and where electricity is reasonably priced; furnaces win on raw heating power in extreme cold and where natural gas is cheap. Dual-fuel splits the difference. The honest answer depends on your climate, utility rates, and existing infrastructure — worth a contractor's assessment.

How long do heat pumps last?

Typically 12–15 years, since they run year-round for both heating and cooling — more runtime hours than a furnace or AC alone. Regular maintenance is especially important for longevity.

Why is my heat pump icing up in winter?

Light frost that melts during defrost cycles is normal. Heavy ice that never clears points to a failed defrost control, low refrigerant, or restricted airflow. Don't chip at the ice — call a contractor before the compressor is damaged.

Are there rebates for heat pump installation?

Federal tax credits and many state and utility rebate programs apply to qualifying heat pump installations, and they change frequently. Ask the contractor what's currently available in your area during your free estimate.

Heat Pump Problems — or Ready to Switch? Talk to a Local Pro.

Connect with an independent local heat pump contractor for repairs, cold-climate installations, and dual-fuel system design. Available in 1150 cities nationwide — pick your state below or call now.

Call (202) 931-4151 Get My Free Estimate

AirHeat Dispatch is a free matching service connecting you with independent local HVAC contractors in our partner network. We are not a contractor, do not employ technicians, and do not perform HVAC work.

Direct Answer & Summary

What is Heat Pump Installation & Repair?

Heat pump services cover both repair and installation: no-heat or no-cool calls, defrost control faults, reversing valve issues, and full cold-climate heat pump installations that replace furnaces or pair with them in dual-fuel setups. Modern cold-climate models heat effectively well below freezing, but correct sizing and installation matter more with heat pumps than any other equipment. Call for diagnosis or a free installation estimate.

Key Points Summary:

Independent local contractors for all major heat pump brands
Cold-climate heat pump installation and dual-fuel design
Defrost, reversing valve, and compressor diagnostics
Repair for existing systems plus full replacements

How It Works

Call with your situation

Repairing an existing heat pump or exploring a switch — tell us which and we'll connect you.

Evaluation or diagnosis

For repairs: full system diagnosis. For installs: load calculation and site assessment.

Your call on next steps

Clear options with written scope. Nothing proceeds without your approval.

Does this sound familiar?

Signs You Need Heat Pump Installation & Repair

Blowing cold air in heating mode
Outdoor unit iced over and not defrosting
System stuck running constantly
Auxiliary heat running nonstop
Loud grinding from the outdoor unit
Considering replacing a furnace with a heat pump
High winter electric bills with a heat pump
System short-cycling between modes

Heat pump vs. traditional furnace + AC

Topic	Heat pump	Furnace + central AC
Equipment	One system heats and cools	Two separate systems
Efficiency	Moves heat rather than making it — very efficient in moderate cold	Gas heat is powerful; AC-only cooling
Cold climates	Cold-climate models or dual-fuel pairing recommended	Furnace handles extreme cold easily
Lifespan	~12–15 years (year-round runtime)	~15–20 years per system
Best fit	Moderate climates, all-electric homes	Extreme cold, cheap natural gas areas