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Heating & Combi Boilers Are One of the Most Efficient Ways To Heat Your Home

Count on our experts to help you choose a comfortable heating solution.

Did you know? Heating & combi boiler systems are one of the, most efficient ways to heat your home and one of the most economical ways to deliver comfortable, high-quality furnace throughout your home – by dispersing hot water through radiators and baseboards then recycling it back to the water boiler to heat again. Reliance Home Comfort® installs high-efficiency hot water boilers, helping you minimize your heating bill and the impact on our environment.

Heating & combi boilers offer consistent heat in an energy efficient form, and can be used to heat many aspects of your home. Some benefits include: Radiant-style heating to heat your home, in-floor heating, heated driveways, spa like heating for hot tubs, pools and more.

With over 50 years in the HVAC industry, you can count on our licensed furnace experts to install or service your heating boiler system. Reliance® cares about your family’s health and safety, we offer boiler inspections & maintenance to ensure that your heating system is operating properly and efficiently. All of our experienced installers are certified to work with gas and have your home heating comfort needs top of mind.

A Reliance Home Comfort® Advisor is available to answer any questions you may have about updating or replacing your heating boiler heating system and will assess your heating needs and recommend a home comfort solution that’s right for you.

Check out our other Boiler brands here: Rinnai®, Viessmann®, Weil-McLain®, Bosch®

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Why Choose Reliance

Many of our locations have been awarded Best of HomeStars 2024

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The Benefits of a Boiler

In addition to being incredibly energy efficient, a boiler can be the ideal home heating solution. Boilers can provide hot water to heat your home in a variety of ways, including radiators and small radiant baseboards, as well as clean hot water for domestic use such as showers or laundry.

  • Energy-smart: Radiant heating is more effective at transferring heat to people, therefore you can normally keep your home colder and feel just as warm – helping you minimize your heating bill and the impact on our environment.
  • Consistent heat: With a fully modulating boiler pump that uses only as much energy as needed and a modulating gas valve that responds to small temperature changes, you’ll experience a consistent level of warmth – and steady savings.
  • Space-saving: Compact wall-mounted “combi” designs, which provide heating and hot water in one package, can be easily retrofitted in existing or new homes.

Still have questions?

Book a FREE in-home consultation online or call us today!

Brand Selector

Viessmann Vitodens Boiler (100 or 200)

Viessmann® Vitodens Boiler (100 or 200)

  • Space-saving wall unit
  • World leader in boiler manufacturing
  • Up to 98% efficiency
  • Long lasting proven reliability
  • Expandable to provide domestic hot water
Rinnai boiler

Rinnai Boiler (E75 or E110)

  • Provides space heating and domestic hot water
  • Up to 96.1% Efficiency
  • Space saving wall unit

*Replacement is subject to standard rental terms & conditions. Subject to exclusions set out in the standard rental terms & conditions.

Featured Furnace Resources


**This offer is only available in the greater Calgary and Edmonton areas. Save $1000 off Reliance’s regular selling price on the Rinnai I Series 60K Boiler ($9,699). Plus applicable taxes. Offer expires January 31 2020. Subject to terms and conditions.Contact us for details.
*This promotion is only available in select areas when purchasing the Value 100 Furnace. Financing is OAC.  Customers must pay an upfront search/filing fee of $49 when financing. Financing example: The select furnace regular price is $2,899 (based on the 40K Value 100 Furnace). With zero down payment, the monthly payment at 9.9% APR with a 144 month amortization is $38.95 including applicable taxes. Conditions apply.  Cannot be combined with any other offer. Contact us for details.