Home Comfort Is Everything

When you need to rely on the best, rely on Tempasure

Open 24 Hours a Day, 7 Days a Week, 52 Weeks a Year

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Your GTA Home Comfort Experts

Experience the Tempasure difference

Tempasure LogoTempasure Logo

HomeStars Award
Why Tempasure?

We're on the Job until you're satisfied.

We pride ourselves on going above and beyond just the bare minimum. We give you a personalized experience with expert problem-solving, and skilled work beyond just what is mandated. Our customers have told us how our work fixes issues that they didn't even know they had, and leaves them worry-free for the ongoing future.

satisfied customers
years of combined experience
cups of coffee

Services Offered

Here's what we can do for you!

Heating Equipment
Installation & Service

For Home & Business

No matter what type of heat you use to keep your residence warm during cooler months, we have the expertise to help you maintain and service your heating equipment. If you’re in the market for buying and installing a new heating system, we are happy to help you no matter what the brand! Also, Temp-A-Sure can help you with all your fireplace needs.

Cooling Equipment
Installation & Service

For Home & Business

Temp-A-Sure understands that you want your air conditioning to work exactly when you need it most. Remember to get your AC maintained in advance of the hottest summer months; that way, you can avoid any unexpected breakdowns. Of course, if you do run into a cooling system emergency, Temp-A-Sure’s experts are a phone call away!

Hot Water Equipment
Installation & Service

For Home & Business

Hot water tank repair and installation is one of our key services at Temp-A-Sure. After thoroughly inspecting your equipment, we can let you know whether your hot water tank is performing efficiently. We can also suggest new, energy efficient hot water tank models when you’re ready for an upgrade or replacement unit.

Gas Line Equipment
Installation & Service

For Home & Business

Do you need a gas line installed for a gas barbeque, gas range for your kitchen or gas-run pool heater? Temp-A-Sure can safely install the lines, saving you money and keeping your family safe.

Fireplace Equipment
Installation & Service

For Home & Business

Temp-A-Sure can help you with all your fireplace needs, whether it be installation, service or maintenance. We deal with the Kingsman brand of products.

Standby Power Generators
Installation & Service

For Home & Business

Never be without a way to supply your home with electricity. A standby power generator is a must-have for every family, and we only sell the best at Temp-A-Sure. We are a Honeywell-authorized standby power generator dealer, as well as a certified warranty provider.


Similar Services and Products also available.

Check out what one of our Happy Customers had to say!

When you've got a problem that needs attention now!


Get the Home Comfort you've always wanted

Don't take chances with your family's happiness. Let Tempasure solve your Home Comfort problems with our award-winning Customer Service combined with 40 years of experience!

Reliable HVAC Service

Guaranteed professionalism and quick response time when you choose Temp-A-Sure...including weekends & holidays!

Family Comfort is Job #1

We can't buy the couch for you, but we'll make sure your home is at the perfect temperature to keep you and your loved ones in perfect comfort!

Cutting Edge Technology

Tempasure is certified on all the industry-leading brand names, and offers state-of-the-art products for your Home, including Financing!

Emergency Service

Got a problem late at night? Rest assured, Len and the Temapsure Team will make sure you'e taken care of right away!

After-Visit Checkups

Don't be surprised if you get a couple of calls from us after we leave. We'll check in with you within 24 hours and again within 7 days!

Your Home is our Home

From punctual arrivals to clean toolkits to even covers on our boots, we'll treat your home as if it's our own, and keep it clean!

Got an overnight emergency? We're available 24-7!



Some of the Brands/Equipment we use


American Standard


Slant Fin
Weil Mclain

Air Conditioning

American Standard

Ductless A/C

American Standard

Tankless Hot Water


Hot Water Tanks

John Woods
Bradford White