How to Tell if Your Air Conditioning Unit Needs Maintenance or ReplacingAir conditioning units have become almost indispensable in most parts of the United States. Since air conditioners help keep us comfortable in our homes or businesses, it is crucial we keep them in good shape. Air conditioning units last for a few years before they need replacing or maintenance, but it always a good idea to know when the machine is malfunctioning. Below, we will do our best to one of the most common problems that can arise and what actions you should take to fix it. One of the most common signs an air conditioning unit needs to be maintenance is probably also the most obvious: it doesn't cool the air. Since there are many reasons why this could happen, you should look for other things that may be wrong. One of the things that will let you know your something is truly wrong is if the unit makes absolutely no noise, meaning your condenser is broken. You should check the power plug to make sure it is still plugged in and then check for any blown fuses. You should also check the thermostat to make sure it is correctly set to cool and has not been accidentally move.
Next, you should check the fan blower belt to make sure the air conditioning unit is not frozen. Ice formation is a common occurrence if the fan blower belt is damaged, broken or loose, because it lowers the amount of air flow. If the fan blower belt is too damaged, then you will need to replace it, but if it is not, you will have to allow the ice to thaw before turning the unit back on.
The next thing is to check the filter and the air coils for dirt or any other substances that might be impeding its function. If you see the coils are dirty or blocked in some way, then carefully proceed to clean them. Since changing your air conditioner's filter is an easy fix, you should not be too concerned if that is the cause of the problems. To make sure no further damage occurs to the air conditioning unit, always make sure any ice that has formed because of a dirty filter is allowed to thaw before turning the unit on.
If none of these things work effectively to turn the air conditioner back on, then you should consider calling an expert. To avoid damage to you and the air conditioning unit, do not attempt to pull anything apart if you have no knowledge of how to do it. If you want to avoid damaging the unit even more than it is, then do the smart thing, and call an air conditioning rechnician.
Get To Know The Author: Brian Sager is industry magazine contributor and influential leader. He enjoys keeping up on industry trends, writing, and watching old movies. You can find more about this topic by visiting the following webpage: http://www.efficientsystems.net/indianapolis You can find his contact information on the author's profile.