Built in Newmarket. Run by neighbours.

Vanguard HVAC started in 2008 out of a single van on Davis Drive. Today we run a team of twelve licensed technicians serving Newmarket, Aurora, East Gwillimbury, King City, and Bradford — and we still answer the phone ourselves.

We built this company around a simple idea: heating and cooling shouldn't be confusing. You get a quote that explains exactly what you're paying for. You get a technician who shows up when promised, in a clean truck, with the right parts. And you get a system that's sized for your house — not the catalogue.

We're TSSA G2 certified, ESA-licensed, WSIB-covered, and a Registered Greener Homes contractor. But what matters most is that we live here too — our kids go to the same schools, and our reputation walks down Main Street every day.