Most people, when they find ice forming on their air conditioners, think that it is a sign that the system is working properly. However, this is not the case. In fact, ice forming on the air conditioner is a sign that the system is in distress, and in need of immediate repairs. If the ice is not removed and the source of the problem fixed, it can cause all sorts of problems up to and including a full system breakdown. Read on to find out why ice forms on the air conditioner in the first place, and what can happen if it is not addressed.
Causes of Ice Formation
The air conditioner cools the air in your home by using a part called the evaporator coil. This coil evaporates refrigerant to draw heat from the air, which causes two side effects. First, the air around it gets much colder as heat is drawn from it. Second, condensation forms on the coil as the air is cooled past the dew point. The condensate doesn’t freeze, because the constant flow of warm air keeps the temperature above freezing. However, if the air flow is cut off by something like a clogged air filter, it will cause the temperature to drop and the condensate to freeze.
The Consequences
If the ice on the coil is not removed as quickly as possible, it can warp the part and require that it be replaced. The ice can also spread to other parts of the air conditioner, which is what causes more severe issues like breakdowns. If you notice ice forming on your air conditioner, you should immediately call for repairs in order to preserve the health of the system.
If you notice ice on your air conditioner, call Rentmeister Total Home Service. We repair air conditioners throughout Salt Lake City, UT.