Most American homes and businesses have air conditioning, and many folks could not imagine life without a cooling system. Whenever these amazing units start going on the blink, people start sweating, get angry, become frustrated and want a quick solution.
One common issue is that your AC keeps shutting off. There are several reasons why this annoyance can occur, especially during one of the muggiest days or nights of the summer.
Electrical Problem
Sometimes, an air conditioner shuts down due to a tripped breaker or a loose wire. These are electrical issues that only a professional can examine and find an ideal solution for. Maybe your unit has been working overtime, or there could be a short in the air conditioner itself.
Short Cycling
Another reason for a unit to keep turning off is the dreaded short cycling issue. Electricians describe this as an air conditioner that cycles on and off too frequently. Short cycling wastes energy, puts tremendous strain on your AC’s mechanical components and fails to complete an entire cooling cycle.
This can occur with dirty air filters, condenser coils or evaporator coils. Or the short cycling has developed from a faulty capacitor.
Faulty Thermostat
HVAC experts also point to the thermostat as a possible cause of an AC unit constantly shutting off. Perhaps your thermostat is set too low; that could result in the system turning off. Your air conditioner may also shut off if your thermostat is set to heat.
Failed Compressor
An air conditioner’s compressor is considered the most important component of the unit, and if this part malfunctions, your home won’t cool effectively. The compressor can display signs of a problem by vibrating when the unit starts up, using a warmer airflow, frequently tripping circuit breakers and more.
Condensate Line Clog
Here’s yet another reason why your air conditioner could keep shutting off. The condensate line’s role is to drain the water produced by an air conditioning unit. If this line is clogged, the water that should be draining out of the home will instead back up and possibly flood your AC unit. Then, it will turn off.
Refrigerant Leak
Another key component is the unit’s refrigerant, which absorbs heat and provides cool air after running through the compressor and evaporator. If there’s a leak in the refrigerant, the system won’t cool properly and will eventually shut off.
Do You Want to Be Cool and Comfortable?
If you live in Salt Lake City, UT, and are tired of your AC turning off, contact Whipple Plumbing today for AC replacement services.
