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How to Clean an Outside Air Conditioner Unit Without Paying a Pro

air conditioner unit cleaning edwardsville illinois

How to Clean an Outside Air Conditioner Unit Without Paying a Pro

Summer is approaching, and it is that time of the year when you have to make sure that your air conditioner is in the right working condition. With a top-quality air conditioner from reputable suppliers such as Tempstar, everything is bound to go well, but it is up to you to ensure that the AC is well maintained. Keeping your outside air conditioner unit clean is the first step towards ac maintenance. How do you keep it cleaned without hiring a pro? Here are a few steps to follow.


Turn off the thermostat and ensure that the electrical is disconnected. Note that you need to find the electrical disconnect carefully and look for the switch that is for turning off the air conditioner. Put on gloves and use your hands to remove any big pieces of dirt and debris, such as leaves.

Disassemble the unit

ac unit clean up edwardsville ilHere, you will need a few tools to help you do the job like a pro, and the best part is that they are all easily accessible. Get a flat head screwdriver, a ratchet set, and a multi-meter for disassembling the air conditioner unit. You need to remove the metal shield surrounding the ac unit for thorough cleaning.


air conditioning maintenance edwardsville illinoisWhile cleaning, you may use a coil cleaner and a hosepipe if that is what you can access. You should start by spraying outside to get rid of loose debris before going to the fin because you do not want the dirt from outside to clog the fins. That would be double work. Use a garden hose with low-pressure to remove dust and dirt buildup on the outside of the AC and remove any dirt and leaves. Dirt buildup can result in cooling problems, and that is why you must ensure that you are not leaving anything out. Spray the outside at an angle, and by this time, you should be able to see the buildup coming off like a peel. Spray the unit with coil cleaner and wait about 10 minutes for the cleaner to thoroughly mix with the dirt on the coils. Rinse it off. Keep rinsing the unit until it is clean. Note that you should only use low pressure to protect the fins from bending as that would damage the unit. You can now assemble the ac unit to how you found it, and it is ready for use. You should do this at least once per year, ideally during spring and summer, so that you can enjoy a relaxed and comfortable air condition in Edwardsville, IL regardless of the season.