If not frost-free, regularly defrost refrigerator or freezer to avoid ice buildup.

Unplug battery chargers when not needed.

For households with 1 or 2 members, a 115 degree Fahrenheit setting may work fine.  

Replace outdoor lighting with its equivalent outdoor-rated LED bulb. LEDs work well in cold weather.  

Turn off bathroom and kitchen exhaust fans 15 minutes after the job is complete or install 15 minute timers on bathroom ventilator fans.

When using the fireplace, turn down your heating system thermostat.

Check that the dryer vent hose is tightly connected to dryer.

When buying a new computer, select an ENERGY STAR® model.  Consider buying a laptop as it uses less energy than a comparable desktop.  

If you are heating water on the stove, use hot tap water instead of cold.

Don’t let the water run while you are shaving or brushing your teeth.

Caulk along baseboards with a clear sealant.

Make sure drapes and shades are open during the day to catch free solar heat in winter.

Set thermostats to 78 degrees Fahrenheit in summer, 68 degrees Fahrenheit in winter.

Ensure all new appliances, electronics and lights are ENERGY STAR® labeled.

Consider using a “solar-powered” clothes dryer: an old fashioned clothes line.

Outside your home, caulk around all penetrations including telephone, electrical, cable, gas, water spigots, dryer vents, etc.

Caulk electrical wire penetrations at the top of the interior walls in the attic.

Ensure floor registers are not blocked with rugs, drapes or furniture.

Make sure insulation in your attic does not block soffit vents.

Clean refrigerator coils annually.

Make sure dryer vent hose is not kinked or clogged.

Ensure your outdoor heat pump/air conditioning unit is kept clean and free of debris.

Use heavy-duty, clear sheets of plastic sealed tightly on the inside of windows to reduce the amount of cold air entering your home during the winter.

When heating or cooling, keep windows shut and locked.

Seal electric wall outlets and wall switches with foam pads.

Set water heater temperature no higher than 120 degrees Fahrenheit.

Install heat traps on hot and cold water lines when it’s time to replace your water heater.

Always use cold-water rinse.

Use microwave for cooking when possible.

Check for energy saving settings on flat-panel TVs like automatic brightness control and a power saving sleep mode.  

Unplug unused refrigerators or freezers. Recycle them if you do not need them.

Keep your garage door down.  A warmer garage in the winter and cooler garage in the summer will save energy.

Ensure refrigerator door seals are tight.

Replace any light bulb, especially ones that are on more than one hour per day, with a light-emitting diode (LED) bulb.  

Make sure electric blankets are turned off in the morning.

Caulk around storm windows and basement windows.

Change HVAC air filters monthly.

Keep fireplace dampers closed unless a fire is burning.

Plant trees and shrubs to provide shade on the east, south and west sides of your home. Evergreen trees and shrubs can provide a windbreak on the north side.

Turn off pool pumps and heaters when not needed.

Use outdoor security lights with a photocell and/or a motion sensor.

Plug electronic devices such as cable boxes, printers and TVs into power strips to turn off during vacations or long periods without use.

Set the refrigerator temperature to 34 – 37 degrees Fahrenheit and freezer temperature to 0 – 5 degrees Fahrenheit.

Insulate exposed hot water lines.

Verify dryer vent hose is tightly connected to the inside wall fitting.

Turn computers and monitors off when not in use.

Clean dryer’s lint trap before each load.

Use a slow-cooker instead of simmering foods on the stove.

Use dishwasher’s air-dry cycle instead of the heat-dry cycle to dry dishes.

Use fixtures with electronic ballasts and T-8, 32 Watt fluorescent lamps.

Remove and clean window A/C filter monthly.

Install water saving shower heads.

Remember to use the kitchen exhaust fan when cooking.  Turn it off after cooking.

Monitor your home’s relative humidity in the summer.  If it consistently stays in the 60 percent range or higher, ask your HVAC technician about lowering your central air conditioning unit’s indoor fan speed.

Enable auto power down feature on gaming consoles.  

Limit shower length to 5-7 minutes.

Wash clothes in cold water. Use hot water only for very dirty loads.

Do not use roof-top power ventilators for attic exhaust as they may draw conditioned air from your home.

Drain 1-2 gallons from bottom of water heater each year to reduce sediment build up.

Ensure window A/C units are weather-stripped. Remove the unit in the winter and close and lock the window.

When cooking on the oven range, use pot lids to help food cook faster.  

Do not close off unused rooms that are conditioned by forced-air systems.

Do not close supply air registers.

Turn off unnecessary lighting.

Switch your refrigerator’s power-saver feature to “ON,” if available.

Check to be sure return air grilles are not blocked by furniture or bookcases.

Turn off stereos and radios when not in use.

Use refrigerator’s anti-sweat feature only if necessary.

Caulk around plumbing penetrations that come through walls beneath bathroom and kitchen sinks.

Ensure windows and doors are properly weather-stripped and use door sweeps.

Close shades and drapes during the day to help keep heat out in summer.

In hot weather, avoid running the dryer during the heat of the day.

Run ceiling paddle fans on medium, blowing down in summer and paddle fans on low, blowing up in winter.

Only run dishwasher when fully loaded.  

Ensure attic access door closes tightly and is insulated.

Only do full laundry loads.

Minimize use of electric space heaters, except for limited or temporary spot heating.  Turn space heaters off when leaving the room.

Make sure the dryer’s outdoor exhaust door is not blocked or clogged.

Minimize clothes drying time by using an auto moisture sensor, if available.

Have your HVAC system serviced once per year by a NATE-certified technician.

If you don’t unplug them, use energy-saving modes or automatic sleep functions on electronics.

Turn off ceiling fans when leaving the room. Fans cool people, not rooms.

Dry consecutive loads to harvest heat remaining in dryer from last load.

Verify livestock water tank heaters are off when not needed.

Use cold water for garbage disposal.

Install a programmable thermostat to save even more.

If rinsing dirty dishes before putting them into the dishwasher, do so with cold water.  

When installing new air filters, make sure they are facing in the correct direction (look for arrow on side of filter).

Use bath towels at least twice before washing them.

Keep “fresh-air” vents on window A/C units closed.

Make sure heat tape is off when not needed.

When using the fireplace, open the outside air vent (if provided) or open the nearest window slightly.

If you must do smaller loads, adjust the water level in the washing machine to match the load size, especially when using hot water.

Turn large-screen TVs off completely when not in use.

Turn off coffee makers when not in use.

Request an ENERGY STAR® set-top box from cable or satellite provider.

Install a water heater wrap, also known as a water heater blanket, per manufacturer’s instructions.

Make sure outside soffit vents are not blocked.

Fix dripping faucets.

Close shades and drapes at night to keep heat in during the winter.