How to Get Your AC Ready for California’s Summer Heat
Adrian Lopez Sr • April 26, 2026

How to Get Your AC Ready for California’s Summer Heat

Southern California is known for having beautiful weather year-round, but beautiful doesn’t necessarily mean mild. Your AC is undoubtedly about to clock in some overtime hours. Is it ready for the extra work?


Schedule AC maintenance in Banning, CA, to prepare your home for the heat and protect your equipment from exhaustion.


Inspect and Replace Your Air Filters

Most homeowners don’t replace their air filters as often as they should. Your filters often clog much faster than the recommended three months, especially if you have pets or a high-traffic home. This is a simple act of AC maintenance in Fontana, CA. It only takes a few minutes, and your unit (and summer energy bills) will thank you.


Test Your System

Don’t wait for the first truly warm day to turn your AC on. Try it now or on a warmer spring day. Set your thermostat to at least five degrees below the room temperature. Wait at least fifteen minutes and check for a few things, including:

  • The amount of air flowing from your vents
  • The ambient temperature of the space
  • Your thermostat’s ability to accurately read the temperature
  • Any strange grinding, rattling, or squealing noises


If any of these pose an issue, you’ll likely need a maintenance visit to diagnose and fix the problem.


Schedule Professional HVAC Maintenance

The good news is that if you want to skip these first two steps and go right to professional intervention, you can! A technician will replace your air filters and test and calibrate your system.


But they’ll do even more for the HVAC unit, including a thorough clean and inspection of all internal components. It’s the perfect pre-summer deep-dive into the health of your equipment.


It’s still good to have the first two tips in your back pocket; you never know when you might run into HVAC issues, and knowing what you have control over means you can get comfortable faster.


Reach Out Today for AC Maintenance in Fontana, CA

The team at A & G Air Conditioning knows exactly what your HVAC needs to be ready for the upcoming heat. Contact our team today to book your appointment with one of our HVAC technicians.

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