Ac units come in several types and sizes but all have similar components and must be frequently cleaned to obtain maximum efficiency and prolong the life of the unit. Because units differ in size and style on site common sense plus some mechanical ability are essential.
The most significant a part of maintaining any air conditioner is cleansing the coils. All air conditioning units will have two coils, one referred to as condenser coil as well as the other known as the evaporator coil. In window type ac units the coils are extremely close with the evaporator coil being the main one in the conditioned space behind the filter.
The condenser coil is the one that is outside and rejects the warmth. The evaporator coil is generally pretty accessible without having removing most of the a/c outer cabinet. The condenser coil however is a lot more challenging to get in the side that the majority of the dirt will build-up on. You have to attempt to take away the a/c units’ outer shell by removing any screws which can be holding it. When you have removed the outer cabinet you must be able to view the back side from the condenser coil which may be so dirty it may possibly not even look like a coil surface.
Generally in most homes central air type ac units you condenser coil is found in the a part of your air conditioner that sits outside. You might have to remove some louvered panels to have in the coil fins. The Evaporator Tray is located in an aura handler of some type in side the home. This may be within the duct work above your furnace or even in an aura handler in an attic. The evaporator coil can some times be challenging to obtain at. Always shut off capability to the unit and ware safety glasses in addition to gloves.
Cleaning of the Evaporator – Among the most simple tasks that you could perform will be the cleaning from the evaporator. If it is readily available then its something that you can completely do by yourself. Otherwise, then you definitely better reconsider doing anything. You can clean the underside from the evaporator with a brush. You can slide it a little for those who have difficulty in reaching the far end. You need to simply be cautious if you are sliding it all out so which do not bend any pipes. You should also clean the tray on the bottom of the evaporator. You must make certain that moisture will not collect there. You can place some bleach on the pan to avoid the growth of fungus.
Since you now get access to both coils it’s time and energy to clean them. Start with brushing off the maximum amount of of the heavy dirt using a small compact stiff bristle brush so that the coil cleaner may be injected into the coil. Now wet the coils using a sprayer or garden hose being careful never to use a lot of water pressure as to bend over or damage the fins. If you find that some fins are damaged you are able to repair all of them with a coil fin comb. Now spay over a genres amount of coil cleaner injecting it to the coils so that it may start muzjvz loosen the dirt. Coil cleaner within an aerosol can is great for injecting the cleaner deep into the coil. In some cases a liquid concentrate or powder cleaner that may be mixed in a sprayer is effective also since the wand from the sprayer suits tight areas. These coil cleaners, brushes, coil coating treatment and condensate pan treatment can be purchased online at HVAC Maintenance & Supplies . After letting the cleaner soak for five-7 minutes it advisable to then rinse or flush the coil with water. If you utilize a no rinse type cleaner and want to run the a/c after you may not have to rinse the evaporator coil. I always recommend flushing the condenser coil the assistance remove dirt. Do this again process until you see clean water coming from the coil while flushing.
After you coils are clean you are able to apply a coil coating treatment which will keep dirt from sticking in the future in turn lowering the frequency of coil cleaning. First Strike is an excellent product that turns you coils into self cleaning coils. Be sure to then remove the condensate drain that may be a drain hose coming from the evaporator or perhaps a weep hole inside the window type a/c unit pan. In addition, i recommend placing some type of condensate pan treatment tablets or pads inside the evaporator pan to prevent future drain blockage. Now reassemble your ac unit as well as your good to go.