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- About AQ Heating and Cooling
Your Trusted HVAC Company in the Greater Toronto Area
At AQ Heating and Cooling, we go beyond HVAC—we’re your partners in comfort. With decades of experience, certified technicians, and a customer-first approach, we proudly serve homeowners and businesses across the GTA. Whether it’s an emergency repair or a complete energy-efficient installation, our mission is to deliver long-lasting, high-quality service you can trust.
Our Mission
Our mission is simple: provide honest, dependable, and high-performing HVAC solutions that enhance your indoor comfort. From air conditioning repairs in the summer to furnace replacements in the winter, AQ Heating and Cooling is committed to doing the job right, on time, every time.
Our Core Values
Integrity
We believe in doing what’s right—no upselling, no hidden fees, and no cutting corners: just honest work and transparent pricing.
Reliability
We’re here when you need us most. Offering same-day repairs and emergency service options across the GTA, we make sure your HVAC system is never down for long.
Expertise
All of our technicians are TSSA-certified and trained across all HVAC brands and models. We’re committed to quality and safety with every service call.
Quality
Warranties and a satisfaction guarantee back our work. We respect your space and treat every property as if it were our own—with care, cleanliness, and attention to detail.
Meet the Team
Behind AQ Heating and Cooling is a team of licensed professionals who are passionate about indoor comfort. From our senior technicians to our customer support, every member of our team is trained, courteous, and committed to delivering excellent service.
What We Do Best
Residential HVAC Services
Commercial HVAC Solutions
Heating System Installation & Repair
Air Conditioning Maintenance & Installation
Indoor Air Quality & Ventilation Systems
Water Heater and Air Handler Services
Why Homeowners and Businesses Choose Us
- Locally owned and operated in the GTA
- Decades of combined HVAC experience
- Fully insured and certified technicians
- Affordable pricing with flexible financing options
- Proven track record with 5-star client reviews
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Areas We Serve
We proudly serve residential and commercial customers throughout the Greater Toronto Area, including:
- Mississauga
- Brampton
- Georgetown
- Caledon
What Our Customers Say
They responded quickly, fixed our heater the same day, and gave us a fair quote. Highly recommended!
Fatima L.
AQ Heating and Cooling installed our new AC unit with precision—great team, excellent service!
Jordan P.
Excellent experience from booking to service. The tech explained everything clearly and got our AC running fast.
Chris D.
Let’s Work Together
Ready to experience the AQ difference? Whether you’re upgrading your HVAC system or need urgent repair, we’re here to help.
Call us today or request a free estimate to get started with the most trusted HVAC company in the Greater Toronto Area.
