Serving Southern California Since 2007

9 Reasons Your AC Won’t Turn On

Air conditioners are necessary to maintain a comfortable home living environment. It can certainly be frustrating when you turn your AC on and you realize it isn’t delivering the cool air you desire. The professionals Environmental Assessment Service & Education of California are here to help when it comes to unexpected situations like this.

Our highly trained technicians are experts in diagnosing and fixing problems with your air conditioner. We’re dedicated to providing excellent service and ensuring you stay cool and comfortable in your home. You can rely on our professionals to provide the best air conditioning services in Murrieta, CA, and the surrounding areas.

Now, let's explore the reasons why your AC won't turn on:

Tripped Circuit Breaker

A tripped circuit breaker is a common reason for an AC unit not turning on. If your AC draws more power than the circuit breaker can handle, it will shut off to prevent electrical damage. Check your electrical panel and reset the breaker for your air conditioning unit.

Clogged Air Filter

A clogged air filter can restrict airflow and cause your air conditioner to not turn on. A dirty filter can also cause your AC to work harder, leading to overheating and shutdown. Clean your air filter regularly and replace it if necessary.

Low Refrigerant

If your air conditioner has low refrigerant levels, it may not turn on. A leak in the system can cause low refrigerant levels. Our technicians can check for leaks, repair them, and recharge your system with refrigerant.

Malfunctioning Thermostat

Your AC relies on the thermostat to know when to turn it on and off. A faulty thermostat can cause your AC unit not to turn on. Contact us, and our technicians will diagnose and repair thermostat problems or help you upgrade to a programmable or smart thermostat.

Frozen Evaporator Coil

A frozen evaporator coil can cause your AC to shut off completely to prevent further damage. A clogged air filter, low refrigerant levels, or a faulty fan can cause this.

Faulty Capacitor

The capacitor is responsible for starting your AC unit’s compressor and fan motors. A faulty capacitor can cause your air conditioner not to turn on.

Blown Fuse

If your AC has a blown fuse, it may not turn on. A power surge or a faulty electrical component can cause a blown fuse. EASE technicians can replace the fuse and diagnose any underlying electrical issues.

Blocked Condenser Unit

The condenser unit is responsible for removing heat from your home’s interior. If it’s blocked or dirty, it can cause your AC not to turn on.

Faulty Compressor

As the compressor is the heart of your AC unit, your AC won’t turn on if it fails. A faulty compressor can be caused by overheating, electrical issues, or wear and tear.

Contact Environmental Assessment Service & Education of California immediately if your air conditioner doesn’t turn on. Our technicians are experienced, reliable, and knowledgeable in diagnosing and fixing AC problems. Contact us today to schedule an AC repair service in Hemet, CA, and surrounding areas.