Business ProfileHVAC Companies in Hamilton, Ontario
Boonstra Heating and Air Conditioning
Boonstra Heating and Air Conditioning
Boonstra Heating and Air Conditioning is a Hamilton HVAC contractor serving homeowners since 1961. It provides HVAC repairs, routine maintenance and new system installation. Emergency HVAC service is available 24/7.
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Business Highlights
- Boonstra’s HVAC technicians are TSSA-licensed.
- Boonstra is a Lennox authorized dealer and BBB-accredited business.
- Boonstra reports winning the Consumers Choice Award for Best HVAC in the Hamilton region.
Service Area
Hamilton, Dundas, Brantford, Lincoln, Ancaster, Stoney Creek, Hagersville, Burlington, Glanbrook, Binbrook, Flamborough, Grimsby, Caledonia, Mount Hope, Milton, Oakville and Waterdown.
Active Business Listing
Boonstra Heating and Air Conditioning is one of 12 HVAC companies ProsGrade lists in Hamilton, Ontario.
Active
Public local listing
Listing details
8 services listed, including Furnace installation, repair and maintenance, Air-conditioning installation, repair and maintenance and Heat pump installation, repair and maintenance. Open 24 hours, 7 days a week. 4,706 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Boonstra Heating and Air Conditioning compares with the other 11 HVAC companies on ProsGrade in Hamilton, using public Google ratings and review counts.
- Has the most Google reviews (4,706) of the 12 Hamilton HVAC companies on ProsGrade.
Services Covered
8 services- Furnace installation, repair and maintenanceEnergy-efficient replacement options.
- Air-conditioning installation, repair and maintenanceReplacement sizing based on home size, layout and cooling requirements.
- Heat pump installation, repair and maintenanceDuctless, mini-split and air-source systems.
- Boiler installation and repairSteam and hot-water systems.
- Water heater installation, repair and maintenanceTraditional tank and tankless systems.
- Air duct installation
- HumidifiersWhole-home systems.
- UV air purifiersSystems that integrate with HVAC equipment.
Reviews
What customers say
Customers mention prompt responses and technicians who explain the work clearly. One homeowner said Jeff identified and resolved the cause of an HVAC issue that had gone unexplained for almost two years. A tankless-water-heater customer praised the installers for keeping a newly renovated home clean and explaining how to use the unit.
Customer Reviews
Cynthia D
Such a positive experience! Boonstra quickly send a technician to deal with our furnace. Leonard was great! He arrived on time, quickly assessed the issue and didn’t try to upsell. Leonard was very friendly; a pleasure to deal with. He deserves a bonus!
medic53067
Charles and his apprentice (don’t recall his name) were excellent installer’s! The worked quickly and were very diligent at keeping our newly renovated home clean. The new tankless water heater they installed works very well with zero issues. They were sure to instruct us on its use and didn’t leave until we were able to use it with ease. Also, Chris, the rep that helped us select the unit we purchased was very patient and helpful.
Thanks!
Carole and Chris B.
A J
After almost 2 years of dealing with an unresolved HVAC issue, Jeff was the only technician who was able to figure it out. I purchased a new HVAC system from Boonstra and noticed something very strange — whenever the heat was on, the water would turn cold. Multiple technicians came out over time, but no one could identify the problem.
Jeff is a true genius. With his experience and expertise, he quickly identified the root cause and resolved the issue immediately. You can tell he genuinely cares about his work and his customers.
Big kudos as well to his team — Keegan, Leo, and Luke — for their professionalism and support. This is the kind of service that really stands out. Highly recommend!
Jeremy Torres
Brandon M. arrived nice early within the expected time window and was super friendly and attentive throughout the visit. He took the time to clearly explain the issues with my furnace and walked me through what needed to be done in a very educational, easy-to-understand way. He was thorough and professional. Great experience with Boonstra Heating and Air Conditioning. Highly recommend Brandon and the team!
Nick Gewarges
I called them at 8am and they sent a technician to my house shortly after 10am. That was very fast! They provide vehicle tracking to see how far the tech is from your house which is amazing. They also gave me a full diagnostic email with attachments and images very shortly after the work was completed. Price was also very reasonable. I am very impressed with their overall service. 10/10
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Frequently Asked Questions
Does Boonstra charge extra for emergency HVAC calls on evenings or weekends?
Emergency HVAC service has no added charge for evening or weekend calls.
How does Boonstra size a replacement furnace?
It uses a load calculation rather than matching the new system to the outgoing unit.
What happens after Boonstra diagnoses an HVAC issue?
Technicians explain what they found, discuss available options and provide upfront pricing.