Home Energy Saving Tips

These Home Energy Saving Tips will help you determine what you can do to make your home more energy efficient, more comfortable and help you save money.

Heating - Cooling

  • Replace the air filters on your central heating system regularly.

  • Limit the thermostat control setting for the furnace in the heating season to a maximum of 65 degrees Fahrenheit.

  • Limit the thermostat control setting for the air conditioner in the cooling season to a minimum of 78 degrees Fahrenheit.

  • Consider installation of programmable thermostat to maximize "setback" savings.

  • Consider installing ceiling fans.

  • Adding reflective film or sun screens to glass areas can result in energy savings when installed on east, south and west exposures.

  • Planting trees and shrubs to provide shade while not obstructing natural ventilation can result in energy savings.

  • Insulate ductwork and/or piping.

Building "Envelope"

  • Insulate attic, outside walls, floors over crawl space, etc.

  • Add insulation to attic access panels or pull down stairs.

  • Install insulation in gaps around pipes, ducts, fans or other items which enter the attic or exit the house from a conditioned space.

  • Install 1 square foot of attic ventilation per 300 square feet of attic space.

  • Use outlet and switchplate gaskets to reduce air infiltration.

  • Caulk, seal and weather strip around windows and doors.

Water Heating

  • Set water heater thermostats to 115 - 120 degrees Fahrenheit (140 degrees if using a dishwasher not equipped with a temperature booster).

  • Replace showerheads and faucets with type limiting flow to 2.5 gallons per minute.

  • Reduce use of heater water for clothes washing.

  • Turn off electric water heater at breaker or set back gas water heater to "pilot", "vacation", or lowest heat setting when your home is vacant for 2 days or more.

  • Replace washers ("O - rings" in washerless faucets) where leaking. 

  • Install insulating wrap for water heater. 

  • Insulate hot water pipes.

Refrigerators/Freezers

  • Clean refrigerator and freezer coils at least biannually.

  • Check the gasket around your refrigerator door.  Close the door on a piece of paper.  If the paper slides out easily just adjust or replace the gasket.

  • Use the "power - saver" switch if your refrigerator has one.  This turns off little heaters designed to prevent condensation in extremely humid climates.

  • Eliminate use of underutilized second refrigerator / freezer and consolidate storage into primary appliance.

  • Keep your refrigerator and freezer at the right temperature.  The refrigerator should be between 38 and 42 degrees Fahrenheit and the freezer between 0 and 5 degrees Fahrenheit.

Miscellaneous

  • Use LED lights and lighting controls where appropriate.

Typical Appliance Energy Costs

These figures are ESTIMATES and do not apply to any specific make or model. Your actual costs will vary, however, they will give you a close idea of how much you spend. Refrigeration Air Conditioning use is based on an average use of 750 hours per season. Swamp Cooler use is based on an average of 1200 hours per season. Cost per kilowatt hour (KWH) used: 0.064.

Item

Description

Cost

A/C Refrigeration

A/C Refrigeration

A/C Swamp Cooler

Clothes Dryer

Computer (PC)

with Printer

Dishwasher

Dishwasher

Electric Blanket

Electric Water Heater

Electric Water Heater

Electric Water Heater

Electric Water Heater

Furnace Fan

Furnace Fan

Freezer

Freezer

Heater

Heater

Heat Tape on Roof

Heat Tape on Roof

Light Bulb

Microwave Oven

Range

Range

Refrigerator

Refrigerator

Refrigerator

Television

Television

Washing Machine

Water Bed

Older Model 3 ton (8 Seer)

High Efficiency 3 ton (12 Seer)

4800 CFM - Whole House

Regular Fabric (45 minutes per load)

Computer = 100 watts

Printer = 50 watts

Drying Unit On

Drying Unit Off

150 watts per hour

Tub Bath

Shower

Dishwasher - Automatic

Clothes Washer - Automatic

Auto Cycle

Continuous / 24 hours a Day

15 Cubic Foot (Manual Defrost)

15 Cubic Foot (Automatic Defrost)

Portable 1500 watt

Portable 1500 watt (assume 6hr/day)

Assume 400 watts 24 hrs a day

Assume 1000 watts 24 hrs a day

100 watt Incandescent

1100 watt

Surface Units (1500 watts each)

Oven (3000 watts)

12 - 16 cu. ft. (Manual Defrost)

16 - 18 cu. ft. (Auto - Defrost)

20 - 23 cu. ft. (Auto - Defrost)

Black and White

Color

500 watts per load

400 watts (Assume 165 KWH/Mo.)

$ 229.50 Per Season

$ 153.00 Per Season

$ 86.40 Per Season

$ .25 Per Load

$ .01 Per Hour

$ .01 Per Hour

$ .07 Per Load

$ .04 Per Load

$ .01 Per Hour

$ .26 Per Use

$ .20 Per Use

$ .25 Per Load

$ .31 Per Load

$ 5.76 Per Month

$ 23.04 Per Month

$ 5.44 Per Month

$ 9.60 Per Month

$ .10 Per Hour

$ 18.00 Per Month

$ 18.43 Per Month

$ 46.08 Per Month

$ .01 Per Hour

$ .07 Per Hour

$ .10 Per Hour

$ .19 Per Hour

$ 4.80 Per Month

$ 9.60 Per Month

$ 16.32 Per Month

$ .01 Per Hour

$ .01 Per Hour

$ .04 Per Load

$ 10.56 Per Month

There are a number of appliances in your home that consume small amounts of power or are not utilized for long periods of time. Under normal circumstances these appliances do not impact your bill in any significant way. The following list is representative of this type of appliance.

Appliance

Power Used

Toaster
Mixer
Broiler
Blender
Trash Compactor
Can Opener
Frying Pan
Food Processor
Radio
Stereo
Vacuum Cleaner
Sewing Machine
Hair Dryer
Slow Cooker
Electric Blanket
Iron

1000 watts
225 watts
1500 watts
800 watts
400 watts
180 watts
1200 watts
800 watts
20 watts
60 watts
600 watts
75 watts
1200 watts
700 watts
150 watts
1200 watts