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Comprehensive HVAC, Water Heater, and Water Purification Solutions for Your Business

A ground-breaking innovation in the world of air conditioning and HVAC, the Gree FLEXX system makes an impact on the industry, providing homeowners with a new level of comfort and convenience. GREE FLEXX central air conditioning units combine inverter technology and a horizontal discharge design for long-term savings and noise reduction.

Why Choose Reliance
Same Day On-Site Service Response
With 850+ licensed technicians, installers and plumbers, around-the-clock customer service, 365 days of the year, same day on-site service response and one of the largest fleets of service vehicles in Canada, Reliance fixes problems fast – even on weekends and holidays. Never worry about being without hot water, heating or cooling.
Worry-free rental plans
When you rent from Reliance, you’ll receive a lifetime service package, which includes emergency services, repairs and upgrades when needed – as well as preventative maintenance on HVAC equipment. Whether you rent the equipment or sign up for a protection plan, you don’t have to live through unexpected costs.
A team you can trust
For over 60 years, Reliance has been dedicated to servicing Canadian businesses, meeting the unique needs of landlords, property managers, and their tenants. We’re proud to have earned over 120,000 5-star user reviews on Google, a testament to our commitment to outstanding customer service!
Financial options
Whether you choose to rent or finance, we have options for you. We can even buy back your equipment and place you on an affordable rental plan to protect you from future repairs and maintenance costs.
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Tailored Solutions for Your Needs
Choosing the right services for your business is essential. Whether you manage a single location, multiple sites, or a portfolio of properties, Reliance Commercial Solutions™ is here to support you.
HEATING & COOLING
WATER HEATERS
WATER PURIFICATION
Tailored Solutions for Your Needs
Choosing the right services for your business is essential. Whether you manage a single location, multiple sites, or a portfolio of properties, Reliance Commercial Solutions™ is here to support you.
Single Location Owner

Whether you run a restaurant, grocery store, beauty salon, boutique hotel, place of worship, specialty retail store or anything in between, turn to Reliance™ for fast and professional service.

With our same day on-site service response, 24/7 customer service, extensive fleet and comprehensive plans, you’ll never have to go without hot water or any of the conveniences your customers have come to expect.

Multi-Location/Corporate Owner

An air condition, furnace or water system breakdown means lost revenue for your business – and unhappy customers.

With our same day on-site service response, 24/7 customer service, extensive fleet of service vehicles and comprehensive plans, you’ll never have to go without hot water or any of the comfort conveniences your customers have come to expect. Plus, a dedicated National Account Manager will provide consultation and assistance for all your location needs.

A wide selection of top brands
Reliance Commercial Solutions has been providing heating, hot water, and plumbing products and services to Canadians for more than 60 years. Our customers know they can count on us for fast, friendly, knowledgeable service and advice. And that’s comfortable