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10 Ways to Enhance Energy Efficiency in Your Home

July 12, 2017

Suffice to say that most homeowners would genuinely like to be more energy efficient. The truth is – it’s easy to create enhanced energy efficiency in your home – it’s just a matter of ongoing commitment and discipline. For many people, an Energy Efficiency Checklist is all they really need to succeed. Bottom line, enhancing energy efficiency in your home can quickly translate into significant dollar savings throughout the year.

Today, there is a great deal of focus on improving home energy efficiency. On a personal front, the best place for a homeowner to start is at home. As such, there are a number of things you can do to enhance the energy efficiency in your home. In some cases, creating more energy efficiency in your home is about doing small things, but it’s also about doing some bigger things, things that require some upfront investment.

1.  Replacing Incandescent Bulbs

For long life and energy efficiency, Halogen bulbs and LED bulbs are the ideal over incandescent bulbs. By switching to “greener” bulbs throughout the house, homeowners can reduce energy consumption in a very simple way, and save money on replacement bulbs.

2.  Lowering the Thermostat

Dropping the temperature in winter by a few degrees can reduce the monthly utility bill noticeably. The same is also true in the summer my moderating the use and level of the air conditioning. Thermostats should be adjusted when away from home.

3.  Stop Running the Water

Running the water needlessly when brushing teeth or shaving is simply a waste of water. More importantly, a bath uses up at least 4 times the water when compared to a shower. Finally, laundry loads should be full loads – half loads waste water.

4.  Unplugging those Chargers

Cell phone chargers and device chargers actually use energy. And while one charger won’t make a big difference, many chargers throughout the house add up to wasted energy use. As a good rule, chargers should be unplugged when not in use.

5.  Cold Water for Laundry

Today, there’s not much reason to run the washing machine using hot water. Cold water does a satisfactory job, and warm water is also an option. Using cold water for every laundry load saves a significant amount of energy and therefore cost.

6.  Windows Weather-Stripping

Sealing air leaks around windows and doors makes a big difference when heating and cooling the home. And while a “quick-fix” might do for the season, having this work done professionally will deliver significant energy savings for years to come.

7.  Upgrading Attic Insulation

Upgrading attic insulation with GNI will prevent air leakage and improve heating and cooling performance dramatically. With the right insulation product, and a professional installation, the utility savings can quickly offset the initial project investment.

8.  Performing an Energy Audit

By contracting a professional Energy Auditor, your home can be evaluated for performance inefficiencies and wasted energy. An Energy Audit will pinpoint areas of the home that require improvement, along with potential savings opportunities.

9.  HVAC Equipment Tune Up

When HVAC equipment (heating and cooling) is running at peak efficiency, far less energy is consumed. An HVAC tune up will do wonders for home comfort, energy savings, and replacement costs. It’s key to achieving energy efficiency in your home.

10.  Homeowner Action Plan

For homeowners committed to improving home energy efficiency, Great Northern Insulation offers an online tool to get things going. My EnergyXpert can accurately assess the home, and identify areas that can be improved.

For more information about home energy efficiency, contact Great Northern Insulation at 1-800-265-1914 or visit www.gni.ca .

Western Ontario

935 Keyes Drive
Woodstock, Ontario
Canada N4V 1C3

Phone: 1-800-265-1914

Fax: (519) 539-7946
TOLL FREE: 1-800-265-1914

Southwestern Ontario

7035 Industrial Drive
Comber, Ontario
Canada N0P 1J0

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Muskoka, Haliburton, Northern Ontario

1027 Elwell Park Road
Gravenhurst, Ontario
Canada P1P 1R1

TOLL FREE: 1-800-265-1914

Central Ontario

29 Ferndale Industrial Drive
Barrie, Ontario
Canada L4N 9V5

TOLL FREE: 1-800-265-1914

GTA East

103 North Port Road
Port Perry, Ontario
Canada L9L 1B2

TOLL FREE: 1-800-265-1914

GTA & South Central Ontario

450 Industrial Dr,
Toronto (Milton), Ontario
Canada L9T 5A6

TOLL FREE: 1-800-265-1914

Eastern Ontario

1035 Moodie Dr #1,
Nepean, ON
K2R 1H4

TOLL FREE: 1-800-265-1914


259 Campbell Street
Sarnia Ontario
Canada, N7T 2H3

TOLL FREE: 1-800-265-1914

Niagara Region

6260 Don Murie St
Niagara Falls, ON
L2G 0B4

TOLL FREE: 1-800-265-1914


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Best of 2017

From reputation to responsiveness, HomeStars consistently ranks Great Northern Insulation at better than 95% for customer satisfaction. Thanks to everyone for the great ratings! 

HomeStars 2018

Best of 2018

For the second year in a row, HomeStars consistently ranks Great Northern Insulation at better than 95% for customer satisfaction. Thank you again to everyone!

Homestars Best of 2019 Award

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For the third year in a row, HomeStars ranked Great Northern Insulation at better than 95% for customer satisfaction.

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For four years now, HomeStars has ranked Great Northern Insulation at better than 95% for customer satisfaction.

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HomeStars has ranked Great Northern Insulation as a company that goes above and beyond in every aspect of business for the year of 2022.


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Energy saving and energy efficiency is easier than one might think. Great Northern Insulation helps to identify performance issues, while taking advantage of improvement opportunities.

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For the ultimate in high performance spray foam insulation, Insulthane® Extreme is the professional choice for residential, commercial, and industrial application. With improved thermal performance over other products, Insulthane® Extreme has an exceptionally low Global Warming Potential (GWP). Considered environmentally friendly, this next generation spray foam insulation is non-ozone depleting, and exceeds specifications of other HFC product alternatives.


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3MTM energy-saving products are designed to keep warm air in, and cold air out, while keeping energy bills down. Products optimize energy efficiency in buildings and homes; improve indoor environment for occupants; and effect the reduction of seasonal energy costs. 3M products are authorized for LEED credits (Leadership in Energy/Environmental Design).


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Holmes and Holmes


Mike Holmes and his son Mike Jr. (MJ) convert MJ’s bachelor bungalow into a two-storey home for MJ and his girlfriend Lisa. Choosing the newest materials and build techniques, the father and son team follow Mike’s famous motto – “Make it right.” The show can be watched on HGTV and DIY Network.


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