Dos and Don’ts of Air Conditioner Servicing

Most of the time, homeowners only call a professional air conditioning technician when something is wrong with their air conditioning unit, which should not be that way! That is just one of the many dos and don’ts to follow to maintain the performance of your air conditioner.

Taking care of your AC unit is not taught in school, but do not worry! Here are the things you should and should not do when it comes to air conditioner servicing:

DO Change Your Filter Regularly

A dirty air filter will restrict airflow into your AC unit, making it struggle to work efficiently. This will cause your AC unit to use more energy, which is not good if you are trying to save on your electricity bills. It may contribute to the spread of polluted indoor air, so switching filters at least once a month is a good idea.

DON’T Let Your AC Run Without Cleaning It First

Dirt and AC units do not go together. Aside from your regular filter change, ensure your whole unit is cleaned during air conditioning servicing at least once or twice a year. If you let your AC unit run even when it is dirty inside, it may not be able to cool your home efficiently.

DO Check the Temperature

If you have a programmable thermostat, use it to ensure that your AC unit switches to a more energy-efficient way of functioning even when you are out of the house. This will help you save energy and, at the same time, let your AC unit “rest” without having to turn it off.

DON’T Use an Extension Cord

Most appliances inside your home should not be plugged in through an extension cord, especially those that use a lot of energy, like your AC. An extension cord may put it at risk of overheating and, in turn, cause a fire. Running on less power may also damage the air compressor inside your AC unit.

DO Clean and Inspect Your Indoor Unit

Most AC units inside your house have an indoor evaporator coil, which pulls in air to cool it down. Because of its function, it may become damp and attract dust and dirt. If this continues for a long time, it may grow mold or mildew.

Other parts inside your AC may collect other particles, preventing it from working well or even worsening indoor air quality. You can ask a professional technician to do this if you are not confident doing it by yourself, or you may request air conditioner servicing so that they can do all the work for you.

DON’T Put on a Waterproof Cover

Some might think that putting a waterproof cover over their indoor or outdoor unit can prevent them from getting moist. However, they will actually do the opposite and trap moisture inside, potentially causing rust in your AC’s inside and outside parts. If you really want to cover your unit, try using plywood. It is breathable but keeps most rainwater and snow out of your unit.

An air conditioning unit is a huge investment; you want to protect that investment from breaking down. Not only will it put you in trouble financially, but you will also have to live in a space with bad indoor air quality until you can replace the broken unit. Through air conditioner servicing, you can avoid these problems altogether.

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