How Does A Heat Pump Work In The Winter?

How Does A Heat Pump Work In The Winter?


The winter can be gruelling and unbearably cold for most parts of the United States. Fortunately, not so much for South Carolina!

Although, it does get a tiny bit uncomfortably cold even here in Mount Pleasant. When it does, you’re going to want to have a heat pump to get yourself through the cold days.

How does a heat pump work?

Heat pumps are rather conventional machines you’re bound to find in homes and commercial spaces in colder areas, which use pretty much the same mechanics as a refrigerator.

If you’re looking to understand exactly how a heat pump works, just think of it like an air conditioner working in reverse. AC units work by taking in the ambient air inside your home, releasing the heat outside, and blowing back inside the cold air that it’s got.

Heat pumps work in the opposite direction. It’s a system that essentially absorbs external heat, from outside of your home, and uses that heat to send it through your home.

This works well enough even in the winter.

How does a heat pump work in colder months?

So, if heat pumps do work similar to a refrigerant and takes heat from outside the home, then what does that mean for heat pumps when there’s not so much heat from outside?

In the winter months, it depends quite heavily on the exact type of heating system that you have at home. Some systems make use of natural gas furnaces to either as a supplement or as a backup.

What do I do when my heat pump needs repair?

There can be plenty of different reasons as to why a heating system can break down and malfunction, and it can be especially annoying when it happens in the middle of winter time.

Breakages and malfunctioning within the heat pump can range from loads of different reasons, anywhere from the usual wear and tear of regular usage to damage taken from external elements.

Here are a couple of signs that you can look out for in order to know whether or not your heat pump is in need of repair.

  • Weird noises from the heat pump
  • Incorrect heat pump cycles
  • Faulty heat pump blower
  • Malfunctioning starter capacitor
  • Broken thermostat

The best way to get a job done well is to call in a professional! If you’re someone living in the Mount Pleasant area in South Carolina, you’ve got the best of the best in HVAC repairs right in town.

If your heat pump is in need of repairs and it’s a job that’s too technical for you, go ahead and give One Call Home Services Heater Repair a call! They’re rated the #1 HVAC in Charleston South Carolina since 1937, offering you repair services across the board.

Get in contact with their trained and reputable specialists to get your HVAC issues fixed in a heartbeat. Give a call at (843) 258-4686 or get in touch on their website at


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