Activating the cooling mode on the heat pump improves your home’s comfort during the summer in Olathe, KS. If your system isn’t blowing cold air when in cooling mode, there’s a problem that requires closer attention. Here are the possible reasons your heat pump is acting up:

Dirty Air Filters

The air filters trap dust and other particulates for better indoor air quality. As such, you need to replace them every 60-90 days, depending on your environment and the presence of pets.

Dirty air filters obstruct airflow, causing temperature fluctuations in your home. If you can’t recall the last time you changed the filters, it’s overdue.

Incorrect Thermostat Settings

Wrong settings or tampering with the thermostat can cause warm air in cooling mode. Thus, you must always confirm you have proper settings. Contact an HVAC service technician for inspection if the settings are fine but the system is still blowing warm air.

Wrong settings or tampering with the thermostat can cause warm air in cooling mode. Sometimes the breakers trip or the batteries go low on power, interfering with your settings. If all these aspects are okay, your thermostat may have malfunctioned.

You must confirm that your thermostat is in cooling mode to avoid the inconvenience of hot air. Should the problem persist, contact an HVAC service technician for inspection and determination of the root cause.

Refrigerant Leak

The refrigerant plays a critical role in heat exchanges within your HVAC unit. But low levels make it impossible to function as you expect.

The refrigerant circulates within your system, requiring no need for regular replacements. Nonetheless, leakage can cause severe heat issues and requires immediate attention. The sensitivity of this substance requires a professional for any replacements or repair services.

Reverse Valve Failure

The reversing valve directs the refrigerant throughout the heat pump. However, when it breaks or becomes stuck, the pump continues warming your home.

If all other fixes fail, the reverse valve is the likely problem. Diagnosing the valve is a complex role that requires expert knowledge.

If you live in Olathe, contact Air-Pro Comfort Systems for quality heating and air conditioning services. We also provide home zoning automation, ductless and indoor air quality installations, repairs and replacements.

Image provided by iStock

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