Commonly Reported Heat Pump Issues

by | Jun 17, 2022 | Air Conditioning

There are several different heat pump issues that can occur that will have a homeowner needing heat pump repair in St. Louis, MO. It is important that the homeowner hire a company with years of experience in heating and cooling.

Frozen Heat Pump

A frozen heat pump could be caused by the defrost cycle not working, the fan not working, the outdoor unit being blocked, low refrigerant charge, or water dripping into the unit and then freezing. When a heat pump is frozen, it will not heat and can suffer severe damage if it tries to run. During the summer months, a freeze up of the heat pump can happen at the indoor coil or copper line. This is typically caused by a clogged air filter, dirty coils, or a low refrigerant issue.

Why Homeowners Should Get A HVAC Maintenance Package

Constantly Running

If a heat pump is constantly running in the winter, it could be an issue where the thermostat could be set on cooling. Other reasons include a compressor problem, a dirty unit, a frozen outdoor coil, or a poorly maintained unit. If the issue happens during the summer months, the issue could be refrigerant leaks, dirty coil or air filter, or triple digit temperatures.

Blowing Cold Air On Heat Mode

If the heat pump is blowing cold air while it is on heating mode, the thermostat should be checked to ensure it has not been switched over. The heat pump repair in St. Louis, MO, could be a compressor issue, reversing valve issue, or the unit could be low on refrigerant.

At Classic Aire Care, they can help no matter what the problem is with the heat pump. Visit Sitename to learn more about heat pump issues in St. Louis, MO.

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