

Keep your home cool, efficient, and safe all summer long with these must-do maintenance tasks.


Check your filters every month and replace them at least every 60–90 days.

Have a professional inspect, clean, and tune up your system for optimal performance.

Trim back grass, leaves, and branches. Keep at least 2 feet of clearance.

Use a programmable thermostat to manage energy use and stay comfortable.

Ensure nothing is blocking airflow like furniture or curtains.


Dust blades and reverse the direction (counterclockwise) for summer airflow.

High humidity can lead to mold—address any signs quickly.

Make sure they work properly and replace batteries if needed.


Check for dripping, corrosion, or soft spots.

Remove mineral deposits with vinegar for better water pressure.

Pour water into the pit and make sure it activates properly.


Remove dirt, pollen, and mildew to freshen up your exterior.

Look for missing shingles, clogs, or signs of damage.

Reseal with caulk or weatherstripping to keep cool air in.

Trim overgrown plants and make sure they’re not blocking vents or A/C units.


Replace bulbs and clean fixtures to keep entryways safe.

Look for fraying, overuse, or damage from heat or moisture.


Reduce heat gain and lower your cooling costs.

Keep the heat out of your kitchen and reduce A/C load.

Lower your utility bills during peak energy months.