Own a New AC and Furnace With No Payments for the First Year OR for $72/Month

Air Conditioning Installation in Hamilton, Burlington & the Tri-City Area

Full-service residential AC installation from the pros at Boonstra.

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Boonstra Heating & Air Conditioning

Air conditioning installation for homeowners in Hamilton, Burlington, Guelph, Kitchener & Waterloo areas.

  • Full-service AC installation & replacement from a team of friendly, certified technicians
  • 24 hour repairs available all year long, with no extra charge for weekends, holidays, after-hours & emergency service
  • Quality tune-ups from affordable protection plans that prevent long-term problems & save you money

The Boonstra Advantage

  • Reliable Service – We know that 70% of HVAC issues are due to improper installation. We’re committed to installing your air conditioning unit right the first time.
  • Customer Satisfaction – We have an 85% rating on HomeStars and a 4.6 star rating on Google.
  • Guaranteed Comfort – All of our installations are backed by a Just Right™ guarantee. If you aren’t 100% happy with your new air conditioning unit, we’ll do everything to make it just right.
  • Trustworthy People – We pride ourselves on our excellent technicians. All our technicians are Right Time™ certified and undergo background checks to provide the most trustworthy 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.

Why Choose Us?


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.

What Homeowners Say About Boonstra’s HVAC Services

A few weeks ago before the first very hot week here in southern Ontario, we emailed 3 companies to get quotes for AC installation. Boonstra, to this day, has been the only company to respond to our inquiries! Remo came to our house a few days after my initial call, and he walked us through what we wanted/needed. He was incredibly knowledgeable and kind. The technicians came the next day in the morning and installed our unit. As well, they installed a thermostat and a new pipe into our furnace. They were both kind and did not leave a mess. Would recommend Boonstra to anyone looking for quick and reliable work!“​

We moved into our new home and 4 days later the air conditioning stopped working, in 40-degree weather. I found Boonstra on Home Stars and decided to call based on their reviews. Scott the salesperson was here the same night and we had a new ac and furnace (we decided to do both to save money on the future) within 2 days. Scott explained all of our options, we felt we were making the right decision with Boonstra over other companies that were a little less money. Joe and Tyler were professional and explained everything clearly, they installed the units extremely fast. Boonstra made a situation that was very stressful for us much easier, and we appreciate the great service.“​

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 Owned & 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 a Home HVAC Service With the Pros at Boonstra