Air Conditioning: Easy DIY Maintenance Tips for Your Outdoor Unit

19 December 2016
 Categories: , Blog


Ensuring that your air conditioning unit is well maintained will not only cut down your operational costs, but it will also prolong its lifespan. However, some homeowners tend to assume that air conditioning maintenance is arduous work that can only be done by professional technicians. The reality of the matter is that in addition to your scheduled air conditioning servicing, you need to also carry out DIY maintenance to keep it up and running. A good place to start would be with the outdoor unit since it exposed to a multitude of dirt and debris. Below are some easy DIY maintenance tips for your outdoor unit.

Clean the fins of your air conditioning unit

When embarking on DIY air conditioning maintenance, you will have to first remove the grill that protects the outdoor unit. This can easily be done by using a screwdriver to remove its fasteners. Once the grill comes loose, ensure you put it at a safe place until you are down with cleaning the interior of the outdoor unit. To clean the fins of the unit, use a garden hose with water at medium pressure. This will function to loosen the dirt that has accumulated on the fins. It should be noted that your exterior unit should never be cleaned using a power washer, as the excessive pressure could cause damage to the fins. Once you are done washing the fins, dry them out using a soft, cotton cloth.

Straighten the fins of the air conditioning unit

Any impediments to the flow of air in the outdoor unit will directly impact the functioning of the indoor unit. Therefore, it is crucial to enhance the efficiency of your unit by ensuring that the fins of the outdoor unit are straightened. All you need to do this is a butter knife. Use the butter knife to carefully straighten out any bent edges while being careful to ensure that the knife does not come into contact with the tubing that is embedded within the fins. The straighter the fins are, the more the airflow between the fins.

Clean the area around the exterior unit

Once you are done with the internal cleaning, it would be prudent to ensure that your exterior unit is not being unnecessarily exposed to dirt. First, place the grill of the unit back and fasten it in place. Secondly, rake any stray leaves and twigs that may have started collecting close to the unit.


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