chris in Waterdown

I've used boonstra for a long time now...it is not easy finding a contractor you can trust and once you find one you should hold onto them...I've had boonstra do annual maintenance on my system for a while and when I needed a new system I didn't even look elsewhere...full hvac system with some upgraded filtration and duct cleaning...topped off with what I believe to be the best warranties and guarantees in the industry...they truly have the best people working for them...we've never had a disappointing encounter...thanks for years of great service boonstra!!!