At Atlantis HVAC Systems Inc., we’ve been proudly serving homeowners and businesses in Toronto and Etobicoke for over 20 years. Whether you’re dealing with bitterly cold winters or humid summers, our certified, factory-trained technicians are here 24/7 to keep your HVAC systems running flawlessly. We understand the unique climate challenges of the Greater Toronto Area (GTA), and we’re committed to providing energy-efficient solutions that stand up to Ontario’s weather extremes.

Our Services

Heating Solutions

Heating Solutions

Expert furnace installation, repair, and maintenance. As a Lennox Premier Dealer, we provide high-quality products and professional guidance to keep your family warm.

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Cooling Solutions

Stay cool during Toronto’s summer heat waves. Our air conditioning installation, repair, and maintenance services help you beat the humidity and reduce energy bills.

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Water Heaters

Tank or tankless, we handle it all. Enjoy on-demand hot water or traditional tanks with reliable, energy-efficient systems.

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Indoor Air Quality

Breathe easier with humidifiers, air cleaners, and duct cleaning services designed for Toronto’s varied air quality challenges.

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Commercial HVAC

We also serve commercial and retail customers in Etobicoke and across the GTA with large-scale installations, repairs, and preventative maintenance.

Why Choose Atlantis?

Over Two Decades of Experience:

Proudly serving GTA communities since 2002.

24/7 Emergency Service:

We’re on-call when you need us most.

Licensed & T.S.S.A. Approved:

Your safety and comfort are our top priorities.

Financing & Rebates:

Benefit from current Enbridge or Save on Energy rebates and flexible payment plans.

Local Experts:

We know the ins and outs of Toronto homes, high-rises, and commercial buildings, ensuring top-tier service every time.

certified, factory trained technicians

Local Testimonial

Vector

Excellent Reliable Service

Quick, Clean, Reliable annual maintenance on our home heating system (which they installed in 2022). Great knowledgable Technicians. Scheduled appointment was a small window of time. They were prompt and efficient.

Yagar Meister , North York

Frequently Asked Questions

How often should I service my furnace?
We recommend an annual tune-up, ideally before the winter season starts, to ensure efficiency and detect any potential issues.
Do I really need an air conditioner tune-up every year?
Yes. Yearly maintenance helps spot minor problems before they become major, extending the life of your unit and saving on energy costs.
What if my hot water runs out quickly?
It could be a sign of sediment buildup or a failing heating element. Our technicians can diagnose and fix the issue, whether it’s a tank or tankless system.
Is financing available for Toronto & Etobicoke residents?
Absolutely. We offer financing on approved credit and can guide you on how to take advantage of local rebates as well.
Do you handle emergency repairs in Etobicoke?
Yes! We provide 24-hour emergency service. Just give us a call and we’ll dispatch a service truck right away.

Request an Appointment Online

Ready for comfort you can count on in Toronto or Etobicoke? Call us today at (416) 891-3444 for East GTA or (905) 845-4009 for West GTA. You can also request an appointment online to schedule service or book a free estimate.