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Furnace And Heating Installation, Repair & Tune-ups Near You.

New furnace installation, 24/7 heating repair and sales & service near you.

Buying a furnace?

Need an emergency heating repair or furnace tune-up?

Looking to switch to a tankless hot water heater to save costs & space?

You’re in the right place.

The pros at Boonstra know the ins & outs of heating for Hamilton, Burlington and Tri-City area homeowners.

We handle all the heavy lifting so you can stay warm at home all winter long.

  • Furnace installation sales, service & support
  • 24 hour furnace repair with no extra charges for service
  • Home heating maintenance & tune-up plans
  • Heat pump system for efficient, 2-in-1 home heating
  • Gas fireplace installs
  • Tankless water heaters for compact, cost-saving hot water

Book a home heating service online today.

Stress-free, professional and prompt service. Peter is a great Boonstra representative clearly explaining products and pricing. Dan and Mike exceptional installation pros with great attitudes and work ethic. Once completed, they clearly explained the workings of our new heating unit. From start to finish an excellent job. We highly recommend Boonstra.“​

Save up to $1,000 on a new heating system.

Worried about the cost of buying a new furnace in Ontario?

We help make a big investment a little easier with our financing program: up to $1,000 in savings on a new home heating system.

Plus, no payments and no interest.

Love boonstra. They’re always speedy and professional. Our furnace died and they had someone out that night to see what they could do and a brand new one in the morning. So thankful for Mike, Dan and Joshua. Professional, friendly. Made my experience painless! Never going with another company.“​

24 hour home heating repairs at no extra charge.

Need home heating repairs?

Call on the techs at Boonstra for fast, friendly service near you – 24 hours a day, 7 days a week, including weekends, holidays & all-night.

We never charge extra for service, ever: heating emergency or not, call us anytime and we’ll be there for repairs with no additional fees.

Our home heating system locations.

If it’s time to buy a new furnace or heating system, get a tune-up, or book a repair, look for us in the following areas.

  • Ancaster
  • Binbrook
  • Brantford
  • Burlington
  • Caledonia
  • Cambridge
  • Dundas
  • Flamborough
  • Hamilton
  • Oakville
  • Waterdown

“Dan and Mike came to install a new furnace, new A/C and new tankless water heater. They were polite, friendly and knew what they were doing. I had many questions about the new system, as I have never had a tankless water heater. And Dan explained all I need to know. Very happy with the guys and new services so far!“​

“We had Jamie, Charlie and Jason install a tankless hot water heater today. They were efficient and friendly. They explained everything they were doing and laid down the roll out mats to keep the floors clean. Thank you for the service.”​

Our Guarantees

We stand behind our work and our people. For up to 2 years from the day we install a new heating or cooling unit, we will repair, replace, or refund anything necessary until you are 100% satisfied. That’s our guarantee to you.


No Loopholes™

If you are not completely satisfied with our services within 2 years of installation, we’ll make it right. No loopholes, guaranteed.


No Hassles™

If your unit breaks down within 2 years of installation, we’ll repair it within 24 hours or give you $1,000 for your troubles. No hassles, guaranteed.


Just Right™

If your unit is too hot or too cold, we’ll make it right, including a complete replacement if necessary. Just right, guaranteed.


We Respect You™

If we are disrespectful or if we fail to keep your home clean and damage-free, we’ll give you our full, 5-year Just Right™ Check Up Protection Plan for free. We respect you, guaranteed. No hassles, guaranteed.

ENERGY STAR® for Your Home

We’re proud to offer ENERGY STAR® certified products, the gold standard for measuring energy efficiency in North America. Whether you’re looking for a furnace, air conditioner, water heater, or heat pump, all products with the ENERGY STAR® label have undergone rigorous testing for energy efficiency.

For you, this means lower emissions and a lower energy bill.

Satisfaction Guaranteed

All our installations are guaranteed for 2 years from the date of installation.

Reliable Service

Expert service whenever you need it, for no extra charge – twenty-four-hours a day, seven days a week.

Decades of Experience

We have expertise you can trust with over 55 years of experience in the HVAC industry.

Certified Technicians

We perform background checks and extensively train our technicians to be Right Time™ certified.

Locally Based & Operated

Boonstra has been based in Hamilton since 1961. We’ve had a lot of time to get to know our neighbours.

Exceptional Customer Service

We have a 4.6 star rating on Google, and an 85% rating on HomeStars.

Book service with a home HVAC technician near you today.

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What Homeowners Say About Us

“The technician who came to service my furnace was polite and very thorough. I was expecting to just have a filter installed but he double checked to make sure the airflow and furnace was in tiptop shape. He even peeked at my AC unit quickly as he was leaving to let me know it should be cleaned! Super great service as always.“​

Boonstra Heating & Air Conditioning