Furnace Installations, Rentals and Repairs in St. Catharines

A furnace or HVAC system is the heart of the home, keeping your family warm all winter by operating efficiently, reliably, and providing energy savings.  Whether you need a new furnace, furnace repair, furnace installation or a complete HVAC system to resolve furnace problems and maintain your ideal home temperature, investing in how you heat your home will affect your quality of life for many years to come. It may not be something you plan for, but similar to a roof or foundation, your furnace and heating equipment is a vital part of your home. Check out our furnace resources!

Our furnace experts will look after you with all the care and attention you deserve. Reliance Home Comfort™ has been installing and servicing HVAC (Heating, Ventilation and Air Conditioning) products in residential homes for over 50 years. Our experts compete a thorough home assessment to calculate the heat requirements for your home to make sure your furnace is sized properly and all furnace installations are completed by fully licensed Reliance installers and backed by some of the best guarantees in the industry. Find out more about renting or buying a furnace.

Whether you are looking for an electric furnace, modulating furnace, boiler or just a new furnace you can count on for heating and cooling and consistent heat in your home, you’ll benefit from the wide assortment of energy efficient home heating systems Reliance™ has to offer. Choose from our wide range of models from top brands – from SmartAir™, Amana®Carrier®, Goodman®, Rinnai and Lennox.

Call today or Book an in-home consultation online


Check Out Some of Our Most Recent Furnace Articles:

Choosing the Right Furnace

The furnace that you choose needs to be the right fit for your household, your needs and the physical dwelling where you live. Energy efficiency? Price? Features? There are so many factors to consider when choosing a furnace, it’s easy to feel overwhelmed. That’s where we can help. Did you know that choosing the right size furnace for your home could help you save money on heating? Our Home Comfort Advisors are experts at finding the right furnace for you.

A furnace that fits your lifestyle is an important decision. But making the right home heating choice for you and your family can feel like a challenge. Your best first step is to speak with a Reliance Home Comfort Advisor. Reliance heating is here to help every step of the way – we take pride in finding the best furnace fit for your home, needs and budget.


An energy efficient furnace can help keep you warm through even the coldest winter days. There are a few things to keep in mind when selecting a new furnace or heating system that’s right for you. According to Natural Resources Canada: Space heating can represent up to 63% of your home’s energy use and offers the most potential for cutting your energy bill*. Selecting a new furnace or HVAC system can help you save money on utilities – new furnaces can be 95% efficient or more and cost lest to run – an ENERGY STAR certified forced-air furnace, fuelled by gas uses 6% less energy, on average than a standard model* and can help you reduce not only your carbon footprint, but also your energy bills. An older HVAC system can be a strain on your energy bills as well as your bank account, requiring costly furnace repairs and more furnace maintenance.

New furnace rebates may be available in your area to assist you in purchasing a new furnace. These rebates are generally provided through your natural gas utility. The amount you may qualify for can vary – a Reliance Home Comfort Advisor can help you understand the process and what products qualify as well as what other requirements there are in order to apply for the rebates.

Your comfort is important to us. Our Advisors will take the time and care you need to ensure you find the solution that works best for you and your family.

Call us now or book a FREE in-home consultation online today.

Renting vs. buying a furnace

Wondering whether you should rent or buy a furnace? A Reliance Home Comfort advisor can walk you through the key factors to consider as well as all the purchase options available through Reliance.

Here are some key factors to consider:

  • Renting frees you from ongoing maintenance and repair costs
  • One low monthly rental payment can make it easier to budget for home expenses
  • Buying involves a higher upfront cost but can initially increase the value of your home

Call us now or book a FREE in-home consultation online today.

Why choose RelianceTM for your next furnace?

Here are just a few of the many reasons to choose a furnace from Reliance:

  • Benefit from the buying power of one of the largest furnace providers in Canada – our top-of-the-line brands include SmartAir, Amana®, Carrier® and Goodman®
  • Rely on our depth of industry knowledge, built over 50 years
  • Experience the dedication and care of local service providers
  • Get 24/7 live support when you need it most, 365 days of the year
  • Take advantage of available rebates with the help of our dedicated Home Comfort Advisors, who will walk you through the process every step of the way – we do the work for you
  • Our 100% Money-Back Guarantee. Learn about our other service guarantees

Call us now or book a FREE in-home consultation online today.