Proper Maintenance of Air Source Heat Pumps in Vancouver Homes

A heat pump is an electrical appliance that moves heat from one place to another and helps maintain a comfortable temperature throughout your home. Because it doesn't create heat—it simply transfers it—a heat pump uses less energy than other types of heating devices. This makes it a somewhat greener alternative.

It's a shame that some homeowners take this device for granted. Frequent and regular use of this appliance naturally takes its toll on its internal machinery and could result in a breakdown. A malfunctioning heat pump can bring you lots of problems, so you should know how to keep it in top shape. Here, then, are important maintenance tips for heat pumps in Vancouver homes.

Maintaining the outdoor unit

Since the outside unit is exposed to the elements, it can get pretty dirty. Trapped dirt and debris block the air flow of your unit, decreasing system performance and damaging your system's compressor. At least once a month, clean the unit of all dirt and dust that have accumulated in and around it, making sure not to miss the heat exchanging coil. A vacuum cleaner is highly recommended for this task, as it can access hard-to-reach places.

Cleaning of air filter

As with an air conditioning unit, proper maintenance of a heat pump air filter is paramount. The filter should be inspected and cleaned around once a month. A clogged air filter reduces the heat pump's efficiency by as much as fifty percent and causes several problems that might initially go undetected. Change filters every two months or as needed. Do not forget to inspect the ducts and vents as well, to ensure that there is no blockage in the pump.

Indoor unit maintenance

After cleaning your heat pump's air filter, and its ducts and vents, proceed to inspect the indoor unit. Check not only the controllers, but the thermostat temperature as well. The thermostat temperature should be lower than the room's temperature in order to get effective cooling or heating from your heat pump. Also, check the refrigerant level and make sure it is adequate. Leaked refrigerant combines with air to form an acid which could eat the heat pump’s compressor away.

As part of heat pump maintenance, you should get a professional technician to service your unit at least once a year. You can rely on experts like Milani for proper heating in Langley and Vancouver homes.