HVAC Contractors London Ontario

Builders Choice Air Systems has been operating in London Ontario since 1992, serving home owners and home builders for all their HVAC needs. Our experienced team is able to handle all of your heating, cooling or ventilation requirements whether it be new construction or replacing existing systems in your home or business. Our fully stocked modern facility allows fast, easy and accurate installation and our computerized fabricating tools assure precise and prompt trouble-free installation.

For all your heating and air conditioning needs in London, including fireplaces and HVAC maintenance, call Builders Choice Air Systems at 519-642-7000.

Builders Choice Air Systems Ltd

492 Hill Street, London, ON

N6B 1E7

Phone: 519-642-7000

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For 25 years, Builders Choice Air Systems has provided reliable HVAC, air quality service and installation to residential, commercial, builders, and industrial customers in the London and surrounding area. 


Builders Choice Air Systems
492 Hill Street, London, Ontario N6B 1E7
Phone: 519-642-7000
Map: Click here


For Helpful tips on your HVAC system click here to find out more!

Builders Choice is a proud member of the London Home Builders Association, Better Business Bureau and HRAI Association.