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Writer's picturebrittany wolfe

Steps To Clean The Internal & External Unit of Your AC: DIY!



AC is the most important unit for our day-to-day lives keeping us cool and comfortable in such hot summer days! Considering regular AC maintenance is a far better investment in the long run and it not only prevents unexpected malfunctions. Ac repair in port st lucie helps extend the lifespan of your air conditioner which eliminates the need for a new system in the future which will help your ac system run more efficiently along with saving your money on energy costs. It is important to keep your unit up-to-date, when it comes to keeping the HVAC system maintained and running well.


For the regular and better use of your unit, here are some steps to clean the external as well as internal unit of your AC easily!


Steps To Clean Internal Unit ( (Evaporator and Blower)


The evaporator unit installed indoors is what majorly helps to heat or cool the air inside your house. It works to heat pump which keeps the internal temperature comfortable. Evaporator coils get dirty easily, over time which tends to affect the rate at which it cools or heats the house. They require regular cleaning so there are no drops in efficiency.


Step 1: Clean the evaporator coil

The evaporator coil is the important unit place inside you AC which is usually found inside the blower getting lots of dust and debris accumulated within. With the help of a soft brush you can easily spray it with no-rinse-coil-cleaner which will help you get rid of certain deposits increasing the efficiency of the system.


Step 2: Clean the evaporator drain

A clogged drain can cause flooding which damages the floor causing the unit to cease functioning until it is drained of water. The drain pipe is usually an inch-wide called PVC pipe which either drains inside (sink or utility drain) or outside (near the condenser unit). To clean this, you can use a wet/dry vacuum cleaner to get rid of debris in the evaporator drain.


Step 3: Change the blower filter

This basically depends on the place you live. Dusty environment and surrounding actually necessitate you changing the filter, Something you need to look at is the airflow rating of the existing filter and the new filter element should match. The filter is usually found in the enclosure and mainly at the end of the fresh air return duct. Removing this from the enclosure is simple.



Steps To Clean The external Unit (Condenser and Compressor)


Step 1: Power off the Mains

Make sure to check if the power is running through the unit when you are cleaning or not. You can get this done by easily removing the breaker by moving from on to the off position.


Step 2: Clear debris and areas near the unit

The condenser fins is such an area where debris gets most stuck and this needs to be cleared. Use a rough paint brush for removing the debris. You also need to keep the area around the condenser free from plant growth or other objects at least a 2 ft radius around the unit.


Step 3: Clean And Straighten the Fins

For ac repair in port st. lucie, you can easily follow all the steps on your by just removing the clogged junk. For cleaning the fins, you may require an old dinner knife to effectively scrape any stuck on debris between the fins, and to reshape any fins that are bent.


Step 4: Cleaning the Condenser Fan

This is something which needs to be cleaned at regular intervals by wiping off with a damp cloth and then letting it dry under the sun.


Step 5: Cleaning Fins Inside Out

The accounts for the easiest method to clean the fins is by spraying water with a garden hose or even better, equipped with a hose nozzle. You need to take care that you don’t get water on the fan motor. If your fan motor doesn’t come with sealed bearings, then you must check your fans lubrication as well. A few drops of electric motor oil can help better.


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