save up to $3,000 on a new system

Boonstra Heating & Air Conditioning​ Hamilton

Home heating, cooling, indoor air quality and plumbing & drain solutions in Hamilton.​​

24/7 home HVAC service in Hamilton.

All-season HVAC solutions in Hamilton from the pros at Boonstra.

A city of many communities, Hamilton’s close proximity to Lake Ontario makes its climate  messy and unpredictable year in and year out – to say the least.

Lucky for its near-600,000 residents, the friendly, certified technicians at Boonstra Heating & Air are here to ensure you stay comfortable all year round, with top-quality home comfort services for heating, cooling, indoor air quality, plumbing & drains.

And if you’re stuck in a heating or cooling emergency, we’ve got you covered with 24/7/365 home HVAC repair services at NO EXTRA CHARGE for weekends, after-hours, holidays & emergencies (excluding plumbing & drains).

We’re committed to Hamilton’s home comfort, no matter what the problem or when it happens.

Helping Hamilton achieve home comfort since 1961.

For over 60 years, we’ve been helping Hamilton residents find their comfort zone at home through a commitment to quality HVAC service and homeowner satisfaction.

From fast repairs to full installations and everything in-between, we strive to meet your needs for heating, coolingindoor air quality and plumbing & drain service so you’ll never have to give your home comfort a second thought.

Have an HVAC problem? We’ve got a solution. See below for a full range of furnace, air conditioning and home comfort services near you from Boonstra.

Home Heating

Home Cooling

Heat Pumps

Indoor Air Quality

Plumbing & Drains

Make your house as cozy & comfortable as the community you call home!

Save up to $3,000 on a new home furnace in Hamilton.

Upgrade your home heating and save up to $3,000 on your new system – plus, make no payments and pay no interest for 12 months.

We make cost savings on home comfort easy.

No extra service fees or charges for home HVAC repair in Hamilton.


Book a furnace or air conditioner repair any time of day, any day of the year, and get fast service with no extra fees or charges for after-hours, all-night, holiday and emergency service.

We never charge extra for repairs.

Midday, midnight or the middle of a holiday, our fees stay the same, no matter when you need our help.

Book a service with a home HVAC technician in Hamilton today.