An air conditioner that runs efficiently doesn’t just cool better — it also saves you money and extends the life of your system. Whether you’re using a brand-new unit or keeping an older model alive through the summer, a few small changes can make a big difference.

Here are some expert-backed ways to maximize your AC’s performance:

1. Change the Air Filter Regularly
   A clogged filter restricts airflow and makes your system work harder. Check it monthly and replace every 1–3 months, especially during heavy use.

2. Seal Leaky Windows and Doors
   Conditioned air escapes easily through cracks and gaps. Weather-stripping, caulking, and thermal curtains help keep the cool air in.

3. Use a Programmable or Smart Thermostat
   Set it to raise the temperature when you're away and cool things down before you return. Smart models even learn your habits to optimize use.

4. Shade the Outdoor Unit
   Keep your condenser in a shaded area — but ensure there's space around it for airflow. This keeps it from overheating and improves energy efficiency.

5. Schedule Annual Maintenance
   A quick inspection and tune-up from a pro can catch issues early, clean internal components, and keep your system running at peak performance.

With just a little routine care and smarter usage, your AC can stay efficient, effective, and more affordable to run.