Energy-Efficient Home Tips
Improving your house's energy efficiency not only helps the environment, it can improve the comfort of your home and save you money. According to the Environmental Protection Agency, in 2008, Americans saved more than $19 billion and decreased greenhouse gas emissions equivalent to the emissions of 29 million cars by increasing the energy efficiency of their homes.
Small Steps
Some of the most beneficial energy-efficiency tips are also the easiest to implement in your home. Replace your incandescent light bulbs with compact fluorescent bulbs, which use 75 percent less energy . Keep drapes closed in the warm summer months to keep the hot sun out, but open them in the winter to let the warmth in. Use a power strip to plug in your electronics, and turn the strip off when not in use. And remember to turn off the lights whenever you leave a room.
Seal and Insulate
Cracks and gaps let air in and out of a house, causing heating and air conditioning systems to work harder. Sealing the cracks in the envelope of your home, including ceilings, outer walls, windows and doors, is one of the most cost-effective ways to increase energy efficiency. Basements, attics and crawl spaces are often leaky and unnoticed. Adding insulation to outer walls and attics also helps "seal the envelope."
Heat and Cool Efficiently
Use heating and cooling (HVAC) systems only when necessary. First, use ceiling fans, attic fans and open windows or put on an extra layer of clothing for increased comfort. When using your HVAC system, change filters often, as recommended by the manufacturer. Insulate and seal HVAC duct work and have your system maintained annually by a professional. Install a programmable thermostat and set it to turn off the system when you know you will not be home.
Energy Star Products
Look for Energy Star products when replacing appliances, fixtures, electronics, water heaters and light bulbs. An EPA-backed program, Energy Star regulates energy-efficiency standards. Energy Star-rated products are tested to ensure the highest efficiency among competitor products. More than 60 categories of household products now qualify to receive this label.
Your Home's Efficiency
The EPA offers a number of online tools to help you determine the current energy usage of your home, the largest energy consumers and trouble spots and the best ways to increase your home's efficiency. Additionally, home energy audits are available through many city programs and utility companies for little to no cost to the consumer.
Small Steps
Some of the most beneficial energy-efficiency tips are also the easiest to implement in your home. Replace your incandescent light bulbs with compact fluorescent bulbs, which use 75 percent less energy . Keep drapes closed in the warm summer months to keep the hot sun out, but open them in the winter to let the warmth in. Use a power strip to plug in your electronics, and turn the strip off when not in use. And remember to turn off the lights whenever you leave a room.
Seal and Insulate
Cracks and gaps let air in and out of a house, causing heating and air conditioning systems to work harder. Sealing the cracks in the envelope of your home, including ceilings, outer walls, windows and doors, is one of the most cost-effective ways to increase energy efficiency. Basements, attics and crawl spaces are often leaky and unnoticed. Adding insulation to outer walls and attics also helps "seal the envelope."
Heat and Cool Efficiently
Use heating and cooling (HVAC) systems only when necessary. First, use ceiling fans, attic fans and open windows or put on an extra layer of clothing for increased comfort. When using your HVAC system, change filters often, as recommended by the manufacturer. Insulate and seal HVAC duct work and have your system maintained annually by a professional. Install a programmable thermostat and set it to turn off the system when you know you will not be home.
Energy Star Products
Look for Energy Star products when replacing appliances, fixtures, electronics, water heaters and light bulbs. An EPA-backed program, Energy Star regulates energy-efficiency standards. Energy Star-rated products are tested to ensure the highest efficiency among competitor products. More than 60 categories of household products now qualify to receive this label.
Your Home's Efficiency
The EPA offers a number of online tools to help you determine the current energy usage of your home, the largest energy consumers and trouble spots and the best ways to increase your home's efficiency. Additionally, home energy audits are available through many city programs and utility companies for little to no cost to the consumer.