1. Keep the heat out
Reduce unwanted heat by keeping shades and blinds closed during the day.
2. Upgrade to LED lightbulbs
They're 75% more efficient and run cooler than standard lightbulbs, reducing the need for air conditioning.
3.Set it & forget it
Install a programmable or smart thermostat to help you reduce cooling costs automatically.
4.Fan out
Set ceiling fans to rotate counter-clockwise to help keep cool air pushed down.