Saving Energy

A young girl places a plant into a garden with the help of her father

In this section of our website you will find a wide variety of information on how to conserve electricity and reduce your energy costs through tips and available programs.

Seasonal Energy-Saving Tips

Winter
  • Eliminate drafts and leaks. Inexpensive weather stripping will help seal your doors and windows against winter. To check for leaks, light a couple of incense sticks and walk around your home on a cold, windy day, close to outside windows and doors. If the incense sticks glow or the smoke from them moves, you may need to install new weather stripping in those areas.
  • Simple Fix. Electric wall plugs and switches on outside walls can let a lot of cold air in, too, but are even easier to fix. Go to your local hardware store for simple-to-install, pre-cut foam gaskets that fit behind the switch plate.
  • Check your attic. If your home is more than 10 years old, it may not be up to current standards of energy efficiency. If you have less than 150 mm (15 cm) of insulation in the attic, you should install more.
  • Help your furnace. Replace your furnace air filter as recommended by the manufacturer. A clean filter will help your furnace work better, use less energy and last longer.
  • Replace your furnace. If it's time to replace your heating and cooling system, look for an ENERGY STAR -certified model: it could help you save up to $325 a year in heating and cooling costs.
  • Light the way with LEDs. Winter means more hours of darkness, but with ENERGY STAR -certified LED light fixtures and bulbs, you can keep your indoor and outdoor lights on without worrying about increased energy costs.
  • Program your home. Install a programmable thermostat and set it to 20°C (68°F) when you're home and 16°C to 18°C (61°F to 64°F) while you're asleep or at work.
  • Wrap your tank. A blanket around your electric hot water tank can help save you anywhere from 4 to 9% on your water-heating costs. 
  • Close your curtains. Closing your curtains at night helps keep warm air where you want it: inside. Opening them during the day allows the sun to heat up your house.

    a banner showing the winter season
Spring
  • Air it out - Install a clothesline or drying rack in your back yard and get that fresh spring breeze to dry your laundry. Hardware stores have a great selection that are easy to install. No outdoor space? Try an indoor drying rack.
  • Make your windows work -Insulated drapes come with thermal fabric and are available in many fashionable colours and patterns. Using them can keep your home cool.
  • Let the sun shine in -Clean your windows to help fill up your house with more sunlight and less power. Also, Daylight Savings Time starts in March, so you can keep the lights off well into the evening.
  • Filter out winter -Spring is the ideal time to change or clean your furnace and air conditioner filters, which have been collecting dust all winter. Cleaning the filters will help them run more efficiently.
  • Don't duck out of cleaning your ducts -If you haven't done it for a few years, getting your ducts cleaned can improve air quality and help your heating, air conditioning and ventilation systems operate efficiently.
  • Time to change the air conditioner? -Don't wait until the hottest day of the summer. Stay cool with a new air conditioner with a high energy efficiency rating.
  • Keep the refrigerator cool - If your fridge is coughing and wheezing, it's probably wasting energy and on its last legs. Getting a new ENERGY STAR-rated fridge or freezer may save you up to $125 a year in electricity costs. 
  • Fan out -Air conditioners will kick in and out when thermostat settings give them the signal that the temperature is too high or low. Fans are designed to circulate air to maintain room temperature at a consistent level at the hottest times of the day. You’ll save energy, money and wear-and-tear on your air conditioner by using a fan more often.

    a banner showing the spring season
Summer
  • If you run a ceiling fan at the same time as your air conditioner, you can set your thermostat 2°C higher and feel just as cool - cutting your energy use by as much  as 10%. If you don't have a ceiling fan yet, now is a great time to get one.
  • Go energy-efficient with a new air conditioner. Higher efficiency means more savings.
  • Use a programmable thermostat to set the temperature to 25'C (77'F) when you're at home, and 28'C (82'F) when you're away.
  • Remember to check your air conditioner's air filter regularly and clean or replace it as needed. This simple effort car, lower your air conditioner's energy consumption by 5to15%.
  • Upgrade your indoor and outdoor lighting to energy-efficient LEDs. LEDs last up to 15 times longer, produce no excess heat and are 7 5 to 90% more energy efficient than incandescent bulbs.
  • Draft-proofing your home doesn't just help keep the cold out: it helps keeps the cold in too. Adding weather-stripping to doors and windows can ensure that cool air stays where you want it to: inside your home.
  • Trees are not just for lounging under on a hot day. By planting deciduous trees on the south side of your home, you can screen your home from 70 to 90% of the hot summer sun and reduce your air conditioning cost by as much as 15%. Open your windows first thing in the morning to let cool air in, but dose them and draw your blinds later, before the sun gets hot. Your home will retain much of the cool morning air.
  • Dry your clothes the old-fashioned way: on an outdoor clothesline! The sun is free and the fresh air will make your clothes smell great.
  • Do you have an outdoor pool? Good landscaping can help there, too. Trees, shrubs or fences around your pool help shelter it, which can substantially reduce how much heat your pool loses on cool days, and how much you have to pay to re-heat it.
  • Most air conditioners will cool your home at the same rate, no matter how low you set the temperature. Setting your unit at 18'C (64'F) won't cool your house faster, but will cost you more.

    a banner showing the summer season
Fall
  • Change your filter - The fall is the perfect time to change your filter so your furnace is operating as efficiently as possible. A dirty filter not only makes your furnace work harder and consume more energy, but it also allows more dust, bacteria and other nasty things in the air to circulate through your ventilation. There are a lot of filter options for all price ranges, including low-cost fiberglass filters, more effective electrostatic filters, and top-rated HEPA (high-efficiency particulate air) filters often found in medical clinics and long-term care facilities.
  • Get your windows ready for the wind - Don't wait for the first frost. While the weather is still reasonably mild, make sure you install your storm windows to keep your home warm. You may need to clean dirt from the grooves and it could take a bit more time and elbow grease than you might expect. If you have older windows and frames that get drafty, it may be a good time to install new, more energy efficient ones.
  • Keep out the cold with weather stripping - Go through your house to check for drafty spots near doors and windows and apply some weather stripping or caulking to keep the cold air out. Hardware and home-care stores will have a wide variety of easy-to-install stripping. 
  • Light your way to savings with new bulbs - As the daylight hours shrink, your light use will increase. Take the opportunity to replace incandescent lighting with energy-saving LED. ENERGY STAR qualified LED bulbs can last up to 15 times longer than incandescent bulbs.

    a banner showing the fall season

INTERNAL RESOURCES

The NPEI Conservation Handbook

EXTERNAL RESOURCES

Save on Energy

Enbridge

Natural Resources Canada