Temperatures are dropping and those chilly nights are settling in — at least for now. If you’re looking for ways to cut down your energy bill, we’ve got you covered.

Lock it down

Fix gaps and cracks around your windows and doors to avoid cold air from entering your home. Check for leaks in the attic and the basement. This can save 10% to 20% on your heating and cooling bills, according to Duke Energy.

Heat check

Replace your furnace filter frequently to ensure that your heat system is working properly. Experts say a dirty air filter makes a heating system work harder, which uses more energy. Make sure your vent is not blocked by rugs or furniture so that the heated air can warm you up more quickly.

The perfect thermal match

Turn off your thermostat when the house is empty, or opt for a smart thermostat that will reduce energy based on your routine. Leave drapes or blinds open on sunny days and close them at night to keep the heat inside your home.

No fluff, just foam

Homeowners can save an average of 15% on heating and cooling costs by adding insulation to ceilings, floors, and walls. Another added benefit is humidity control, which helps you keep a steady temperature throughout different seasons.

Chime in, chimney

Keep the damper of your chimney closed to help prevent warm air from escaping.

Curious how prepared you are? Take this analysis quiz to see how your home stacks up when it comes to energy savings.