Since 2010, EcoThermix has been Southern Ontario's most trusted HVAC partner. 14 years of experience, 15,000+ happy families, and a team of TSSA-certified technicians who genuinely care about your home's comfort.
EcoThermix started in 2010 with one truck, two technicians, and a mission: deliver honest, expert HVAC service that Ontario families could actually trust. No upsells, no scare tactics, no surprise invoices.
Within three years, we became Vaughan's highest-rated HVAC company. By 2016, we expanded into the full GTA. Today, our team of 45 TSSA-certified technicians serves over 2,000 homes every month across Southern Ontario.
What hasn't changed? We still arrive on time, we still give honest quotes, and we still answer the phone at 2am when someone's heat goes out in January. That's the EcoThermix way.
We diagnose what's actually wrong — not what earns us the biggest invoice. You get a straight answer, every time. We turn down jobs we can't do well.
When your heat goes out in January, speed matters. We commit to same-day service, show up on time, and finish what we start — without excuses.
Every tech on our team completes 200+ hours of annual training. We invest in certifications, equipment, and knowledge so we can solve any HVAC problem right the first time.
We prioritize Energy Star certified systems, promote heat pump adoption, and properly recycle all refrigerant and equipment to minimize our environmental impact.
EcoThermix is a Southern Ontario company. We hire locally, support local charities, and give back to the communities that trusted us with their homes.
We're not here for one job. We want to be your family's trusted HVAC partner for decades — proactively maintaining systems, reminding you of seasonal checks, and being there when it matters.
Founded EcoThermix in 2010 after 12 years as a field tech. Believes in honest service above all else.
P.Eng with 18 years in mechanical systems. Oversees all installs and technical training programs.
Manages EcoThermix's 45-strong field team. Expert in heat pumps and high-efficiency systems.
Ensures every EcoThermix interaction exceeds expectations. Built our 99% satisfaction rate from the ground up.
...and 41 more certified technicians serving Southern Ontario every day.
We're Hiring — Join Our TeamMarcus Thompson launches with 1 truck and 2 technicians in Vaughan, ON. First year: 180 service calls.
Reach 10-tech team. Rated #1 on HomeStars for Vaughan two years running. Over 1,000 installs completed.
Expand service area to cover all of the Greater Toronto Area and surrounding regions.
Launched dedicated heat pump division. Helped 2,400+ homeowners access $16,250 in Ontario rebates.
Ontario's most comprehensive HVAC service company — heating, cooling, heat pumps, water, and protection plans under one roof.
Average rating across 500+ verified reviews on Google, HomeStars, and BBB.
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