How to Lower Your Energy Bill This Summer
Tennessee summers are no joke. Here are practical, proven ways to stay comfortable without dreading your next power bill.
Change your air filter
A dirty filter forces your system to work harder. Swap it out every 1–3 months — it's the single easiest thing you can do to improve efficiency.
Set your thermostat to 78°F when you're home
Every degree below 78 increases your energy use by about 3%. Use a programmable or smart thermostat to bump it up when you're away.
Keep blinds and curtains closed during peak sun
Direct sunlight through windows can raise a room's temperature by 10–20 degrees. Blocking it out reduces the load on your AC.
Don't close vents in unused rooms
Closing vents creates pressure imbalances that make your system work harder. Keep them open for even airflow throughout the house.
Schedule a spring tune-up
A professional tune-up catches small issues before they become expensive problems and keeps your system running at peak efficiency all summer.
Seal leaks around doors and windows
Cool air escaping through gaps means your system runs longer to maintain temperature. Weatherstripping and caulk are cheap fixes with big payoff.