What are the 5 most common air conditioning problems homeowners face?

Here in Hayward and the East Bay, summers are a busy time for our HVAC technicians. We get many repair calls from homeowners who experience air conditioning problems on the hottest days of the year. We’re here for them and you with our trusted techs and fast repair service! In this article, we’ll review some of the most common air conditioning problems homeowners here in the Bay Area face, and what you should watch and listen for to determine if your air conditioner is running right.

An AC tune-up from one of our techs can help you avoid common air conditioning problems this summer.

To avoid air conditioning trouble this summer, we recommend scheduling a spring AC tune-up with our team.

Already suspect that your air conditioner is having trouble? It’s time to call us. At ABC Cooling, Heating & Plumbing, we’re your trusted team for AC repair here in Hayward and the East Bay. Our technicians are ready to help!

5 common air conditioning problems homeowners face here in Hayward

The unit blows warm air

If your AC blows warm air, it might be that the cool air cannot get through the ductwork because of dirty filters. You should replace the filters every 30-to-90 days, depending on the number of people and pets in the home and the quality of the filter. For an individualized opinion on how often you should change or clean out your home’s air filter, be sure to talk to your ABC Cooling, Heating & Plumbing technician for advice and tips.

AC does not cool

When the AC isn’t cooling, it might be a lack of refrigerant. Typically, this means that the refrigerant is leaking. You can’t simply add refrigerant, because it will leak out again. Your technician will have to repair the leak and replace the refrigerant levels in the system.

AC makes a lot of noise

If your air conditioner is running more noisily than usual, it could be the fan belt, the motor, or loose screws. You probably want to have your technician check it out to make sure there’s no internal damage that you can’t see. An air conditioner that is loud and keeping you and your family up at night is typicaly not normal.

Frozen coils

Even on the hottest afternoons of summer, the coils of your air conditioner can freeze over if there is an issue with airflow. Ironically, frozen coils could mean low refrigerant, but it could also be a problem with the ductwork or dirty air filters. Overall, you may need one of our technicians to clean the inside of the air conditioner and to thaw the coils, so that your system can start running again.

Incorrect thermostat settings

The thermostat measures the temperature of the air in your home and turns the AC on-and-off to keep your home comfortable. Sometimes, the sensor doesn’t always work or gets knocked out of position. This causes it to gauge the temperatures incorrectly, turning the system on when it shouldn’t or keeping it off when it should be on. The result is either major energy waste from an air conditioner that is running more than it should or your home getting too hot in the summer.

Call ABC for cooling services here in the East Bay

Preventative maintenance can avoid many issues with your heating and cooling system. To schedule your AC tune-up or repair, call the team here at ABC Cooling, Heating & Plumbing. Our experienced technicians can help get your system running again.