Short cycling is a rather ominous-sounding term used to describe a common air conditioner malfunction. It occurs when the unit’s compressor switches on and off in succession, preventing the unit from doing its job. Read on to learn more about short cycling and its harmful effects on your Chicago heating and cooling unit.
Your air conditioner’s compressor plays a crucial role in the unit’s operation. It changes refrigerant from a liquid into a heated, pressurized gas that moves through the unit, absorbing indoor heat and releasing it outdoors before the cooling process starts. The compressor doesn’t run all the time, and its runtime depends on the thermostat’s setting. It should run at 15-minute intervals for optimal efficiency, and if it cycles more frequently, short cycling is said to occur.
You may wonder why short cycling is an issue if the unit is still cooling the home.
A local HVAC contractor will assess your Chicago heating and cooling system to determine why it’s short cycling.
There are several reasons for HVAC short cycling. The most common reason is a clogged air filter, which can easily be changed. In other cases, though, it may be due to a refrigerant leak or a thermostat miscalibration that requires professional assistance. Finally, a unit that’s too large will short cycle.
When you need service or replacement of your Chicago heating and cooling system, visit Deljo Heating & Cooling today.
