Air conditioners come in many different types and sizes but all have similar components and have to be frequently cleaned to get 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 needed.
The most significant part of maintaining any air conditioner is cleansing the coils. All air conditioners may 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 very close with all the evaporator coil being the one in the conditioned space behind the filter.
The condenser coil is the one which is outside and rejects the warmth. The evaporator coil is normally pretty accessible without removing most of the a/c outer cabinet. The condenser coil however is much more challenging to get on the side that the majority of the dirt will build up on. You must attempt to take away the a/c units’ outer shell by removing any screws which can be holding it. After you have removed the outer cabinet you must be able to see the back side from the condenser coil that may be so dirty it may not even look like a coil surface.
In many homes central air type air conditioning units you condenser coil is located in the element of your air conditioner that sits outside. You may have to remove some louvered panels to have at the coil fins. The Evaporator Tray is located in an aura handler of some kind in side your home. This might be within the duct work above your furnace or even in an air handler in an attic. The evaporator coil can some times be challenging to obtain at. Always switch off capacity to the unit and ware safety glasses as well as gloves.
Cleaning from the Evaporator – One of the most simple tasks that you can perform is definitely the cleaning in the evaporator. If it is readily accessible then it is something you can completely do on your own. Otherwise, then you better think twice about doing anything. You are able to clean the underside of the evaporator having a brush. It is possible to slide it out a little for those who have difficulty in reaching the far end. You just need to 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 moisture does not collect there. You can put some bleach on the pan to avoid the expansion of fungus.
Since you now gain access to both coils it’s time for you to clean them. Start with brushing off the maximum amount of in the heavy dirt having a small compact stiff bristle brush so that the coil cleaner can be injected to the coil. Now wet the coils having a sprayer or garden hose being careful never to use too much water pressure as to bend over or damage the fins. In the event that some fins are damaged you can repair them with a coil fin comb. Now spay on a genres level of coil cleaner injecting it to the coils so it can begin muzjvz loosen the dirt. Coil cleaner within an aerosol can is ideal for injecting the cleaner deep in to the coil. Sometimes a liquid concentrate or powder cleaner which can be mixed in a sprayer is useful also since the wand in 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 best to then rinse or flush the coil with water. If you use a no rinse type cleaner and intend to run the a/c after you may not have to rinse the evaporator coil. I usually recommend flushing the condenser coil the help remove dirt. Continue this process until you see clean water emerging from the coil while flushing.
After you coils are clean you are able to use a coil coating treatment which will keep dirt from sticking down the road consequently reducing the frequency of coil cleaning. First Strike is a great product that turns you coils into self cleaning coils. Make sure you then remove the condensate drain that could be a drain hose from the evaporator or a weep hole within the window type a/c unit pan. I also recommend placing some type of condensate pan treatment tablets or pads in the evaporator pan to avoid future drain blockage. Now reassemble your ac unit and your ready.