It is very important to understand the job of the evaporator in your air conditioning unit. The evaporator receives the liquid refrigerant. What the evaporator does is facilitate the fan which blows air over the cold coils to chill the air. A clean working evaporator is essential to your air conditioning unit running effectively.
Depending on the sort of cooling system you have, your evaporator may or may not be accessible. The evaporator ought to be located in the cold side of your AC unit in the plenum. If it is accessible, you ought to clean it minimally every year. If the plenum is sealed in a metal box you will not be able to access it and will have to call a certified expert. If the plenum has foil wrapped insulation, it ought to be easily accessible for you to clean it.
For an accessible evaporator, the initial step is to remove the foil wrapped insulation. Typically this is taped in place and can be easily removed. Bear in mind, youll want to do this very carefully as youll have to replace it later. What youll need is a screwdriver to remove the screws in the access plate in order to lift the plate off.
When the plate is removed, youll want to make use of a stiff brush to clean the entire underside of the evaporator. Many times, people can use a mirror to help you see the locations in the back. It is very important to note the evaporators can many times be slid out just a little bit. When sliding the evaporator out, simply be careful not to bend any pipes connected to it.
Youll also want to clean the tray beneath the evaporator. The function of the tray is to carry condensation away from the evaporator unit. You can use bleach on the tray to avoid fungus growth. Its recommended to pour a full table spoon of household bleach into each hole. If you live in an extremely humid environment, its extremely recommended that you check the drain and the pan at least 3 times weekly.
When the weep holes have been cleared and bleach has been poured in, youll want to go about placing the evaporator back in its place. Youll want to slide the evaporator back into place if you moved it out. Get the plate and screw the plate back into place. Make certain you tape the insulation back over the plate and the unit itself Colorado Springs Air Conditioning Service .
To check your job, turn your cooling unit back on and check for any air leaks. These leaks can be sealed with duct tape. As an extra precaution, you might want to check the condenser if your AC unit still doesnt appear to be working effectively.
