Skip to Main Content Skip to Footer Content

Aire Serv of The Emerald Coast Blog

HVAC Tips

Maximizing AC Efficiency During Peak Summer Heat

Summer along Florida’s Emerald Coast is a time of sun, sand, and sweltering temperatures. While the heat may be part of the lifestyle, your air conditioner is what keeps your home comfortable. Unfortunately, peak summer heat can also strain your AC system, leading to higher energy bills, reduced comfort, and potentially costly repairs.

At Aire Serv of the Emerald Coast, we help homeowners maximize their AC efficiency so they can enjoy cool, comfortable homes without wasting energy or money. Here’s how to ensure your system performs at its best during the hottest months of the year.

1. Start with a Professional Tune-Up

Even if your system seems to be running fine, a professional mid-summer tune-up can uncover hidden issues before they become emergencies. Our technicians inspect, clean, and optimize your system, including:

  • Refrigerant levels
  • Airflow and duct performance
  • Electrical connections
  • Coils and condensers

Catching small problems early keeps your AC operating efficiently and reduces the risk of breakdowns on the hottest days.

2. Replace or Clean Your Air Filter Regularly

A dirty air filter restricts airflow, forcing your system to work harder and use more energy. During the high-use summer months, it’s especially important to change or clean your filter every 30–60 days. A clean filter improves airflow, increases efficiency, and enhances indoor air quality.

3. Manage Sunlight and Heat Gain

Florida homes often face intense sunlight, which adds heat to your interior spaces. Reduce the load on your AC by:

  • Closing blinds, shades, or curtains during peak sunlight hours
  • Using reflective window treatments on south- and west-facing windows
  • Planting shrubs or installing awnings to shade outdoor units and windows

Every bit of heat you block reduces the effort your system must put in to keep your home cool.

4. Adjust Your Thermostat Strategically

Even a few degrees can make a noticeable difference in efficiency and energy bills. Consider:

  • Setting the thermostat at 74–76°F while at home
  • Raising it to 78–80°F when away
  • Using a programmable or smart thermostat to automatically adjust settings

Avoid extreme temperature swings, which force your AC to cycle more frequently and increase wear and tear.

5. Keep Your Outdoor Unit Clear

Debris, leaves, and grass around your outdoor condenser can block airflow and reduce efficiency. Maintain at least two feet of clearance around the unit and gently hose off any accumulated dirt or salt residue. Proper airflow allows your AC to release heat effectively, keeping performance optimal.

6. Manage Humidity Levels

High humidity makes your home feel warmer and forces your AC to run longer to achieve comfort. Consider a whole-home dehumidifier or ensure your system is properly sized and balanced to remove excess moisture efficiently.

7. Monitor Performance and Energy Use

Keep an eye on your AC’s performance:

  • Is it taking longer than usual to cool your home?
  • Are certain rooms warmer than others?
  • Have energy bills spiked unexpectedly?

These are signs your system may need maintenance, adjustment, or even replacement to maintain peak efficiency.

Enjoy a Cool, Efficient Home All Summer

Maximizing AC efficiency during peak summer heat doesn’t have to be complicated. By combining professional maintenance, smart habits, and proper system care, you can keep your home comfortable, energy bills reasonable, and your AC running longer.

Aire Serv of the Emerald Coast is here to help you make the most of your cooling system during the hottest months of the year.

Call today to maximize your AC efficiency.

Let Us Call You

By checking this box, I agree to opt in to receive automated SMS and/or MMS messages from Aire Serv, a Neighborly company, and its franchisees to the provided mobile number(s). Messages & data rates may apply. Message frequency varies. View Terms and Privacy Policy. Reply STOP to opt out of future messages. Reply HELP for help.

By entering your email address, you agree to receive emails about services, updates or promotions, and you agree to the Terms and Privacy Policy. You may unsubscribe at any time.

About Aire Serv

A closeup of an Aire Serv business card.

At Aire Serv, we strive to keep the air in which we live and breathe comfortable and clean, so people live healthier, happier lives. Since 1992, our brand has stood for excellence and putting customers first. When you see the name Aire Serv, you can expect quality services and customer attention. With over 200 locations across the United States and Canada, Aire Serv is a trusted name in the field of heating and air conditioning installation, maintenance, and repair.

Learn More

Find an Aire Serv Near Me

Let us know how we can help you today.

Call us at (850) 378-3779
Neighborly branded van.