Top 5 Reasons Why Your Air Conditioner Is Not Cooling
1. Temperature Check
Check the temperature set on your remote control or thermostat. Silly you!
2. No Refrigerant Gas
You aircon needs refrigerant gas like R22 or R410A to function. This is a very common problem when you do not check the gas levels periodocally. Get a aircon service professional to fill it up.
3. Refrigerant Gas Leakage
This happens when there is a leakage either from the condenser or from the aircon pipes that runs beneath your walls. Most service professional will recommend get a new air conditioner, because it is hard to find the exact spot of leakage and can be equally expensive to investigate and fix.
4. Bad Or Dirty Air Filters
Air filter are literally filters attached to vents of the fan. When they are not functioning properly because they are clogged up with dirt, all the good cold air has no way to reach to you. The filters need to be cleaned or replaced if severely damaged.
5. Clogged Or Broken Evaporator Coils
Evaporator coils can be found behind the blower and is a vital component where the regrigerant gas is held to absorb the heat. Sometimes just cleaning them will fix the problem, in worst cases they might need a replacement.