5 Tips For Heat Pump Maintenance and Repair

A/C installation Dorval, QC

A heat pump is a device that uses refrigerant to transfer heat from one place to another. In most cases, heat pumps use refrigerant to move heat from the inside of the unit (the hot side) into the outside unit(the cold side), where it can be distributed more evenly. To ensure the long life and proper cooling of your heat pump, it is essential to make regular repairs and maintain its cooling system. The most common heat pump repair is a replacement or repair of the heating and cooling pump.

As a homeowner in West Island, Quebec, it is important to understand the basics of heat pump maintenance and repair. With proper upkeep, you can extend the life of your system while ensuring maximum energy efficiency. Here are five tips to help you maintain and repair your heat pump.


Tip #1: Change the Filter Regularly

Heat pumps need to have their air filter changed often to ensure they are working efficiently. Dirty filters can reduce the effectiveness of your heat pump by as much as 15% & add unnecessary stress to your system. To prevent this from happening, check your filter every two months or so and replace it if needed.

Tip #2: Monitor Refrigerant Levels

Your heat pump utilizes refrigerant to cool or warm air entering your home. If the refrigerant levels become too low, there is less cooling or heating power produced from your unit. Therefore, regularly inspect the levels and refill when necessary with a professional technician. 

Tip #3: Check for Ice Buildup

The coils in the heat pump may freeze which can reduce the efficiency of your heat pump drastically. This usually happens due to a lack of air circulation over the evaporator coil due to clogged filters. A little bit of frost is normal in the winter however if the defrost function is not working correctly on your unit you may need to call a professional to inspect the unit. Check for ice buildup periodically and clean as necessary.

Tip #5: Schedule an Annual Service Visit

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To maximize performance of your heat pump schedule an annual maintenance visit with a certified technician from Cirtech CVAC in West Island- we specialize in repairs for Heat Pumps of any brand. During this visit, our technician will inspect/clean/adjust components within the unit such as fan motor check & lubrication, electrical components, check refrigerant pressure test, and more. The cost of not investing in regular servicing can be greater in long run due to decreased efficiency & increased chances of breakdowns.


To maintain the efficiency of your heat pump and extend its life, it is important to have an understanding of basic repair and maintenance. These five tips will help you take care of your appliance in West Island. If you need further assistance, always contact a certified technician. Our team at Cirtech CVAC will ensure that you are beyond satisfied with your repairs and the value you receive. 

Air Conditioning Repair Dorval, QC