Carrier Factory Authorized Dealer

Available 24 hours
7 days a week!

Schedule An Appointment
Leave Us A Review

Troubleshooting a Heat Pump Blowing Cold Air

If your heat pump is blowing cold air, there are the two possible scenarios: the heat pump truly is malfunctioning and may need to be repaired, or it may just seem like it’s blowing cold air in comparison to what you are used to.

The second scenario usually happens to newer heat pump owners. Because many new heat pump owners are accustomed to the warmer air that a heat or gas furnace puts out, the air coming from a heat pump may seem too tepid.

On a day when temperatures are below freezing, the air coming out of a heat pump might be 85 degrees. This could feel like cold air since it’s below your body temperature. Before calling for service, you should try to measure the output air temperature with an accurate thermometer. If there is no difference between the temperature that the heat pump is putting out, and the outside temperature, then you could have a legitimate problem..

If you determine that your heat pump is indeed blowing cold air and not generating any heat at all, there could be several causes. The first thing to check for is if your heat pump is functioning in air conditioning mode because of a malfunction.

Common heat pump problems that can usually be fixed without calling a professional:

  • The outdoor unit has stopped running
  • The outdoor unit has iced over due to extreme weather
  • Snow drift built up over the outdoor unit
  • Cold return temperatures

More serious problems that require assistance from a professional HVAC company.

  • Poor efficiency due to a need for servicing and cleaning
  • Problem relating to refrigerant flow
  • Bad reversing valve
  • Compressor not running
  • Functioning in air conditioning mode
  • Outdoor unit has ice on it due to a malfunction

If you need assistance with your heat pump, or any other HVAC related issue, contact us at Brennan’s Heating & Air.

You May Also Like

AC System Blowing Hot
September 27, 2022

Why is My AC System Blowing Hot Instead of Cool Air?

It’s stressful when you expect your air conditioner in Woodbridge, VA, to blow cool air, but it’s only producing warmth. Consider these… Continue Reading Why is My AC System Blowing Hot Instead of Cool Air?

Read More…

Dirty Ductwork
September 5, 2022

5 Signs You Have Dirty Ductwork in Reston, VA

Effective ductwork is important in any home in Reston, VA. Ducts that aren’t properly maintained can lead to several problems, including decreased… Continue Reading 5 Signs You Have Dirty Ductwork in Reston, VA

Read More…

Air Conditioning Thermostat
August 2, 2022

3 Costly Air Conditioning Mistakes You Should Avoid

You may agree your air conditioning system is one of your most vital appliances, especially during the summer. You could be unknowingly… Continue Reading 3 Costly Air Conditioning Mistakes You Should Avoid

Read More…

Compliance Settings
Increase Font Size
Simplified Font
Underline Links
Highlight Links