HOME HEATING

Furnace Installation St. Catharines Homeowners Can Count on to Keep Their Families Warm

If you live in St. Catharines, you're no stranger to cold temperatures, especially during the wintertime, where average temperatures fall to below -7 °C. Without a working furnace in your home, the heating season can be long and uncomfortable for you and your loved ones. With Enbridge Sustain, maximum comfort in your home is a non-negotiable. Our lease-to-own program will help you get a brand-new unit in your home for $0 down. You pay for your furnace over time and own your equipment at the end of your lease agreement.

LIMITED TIME OFFER

Save 50% for the first 6 Months!*

Lease-to-Own your furnace with $0 down.

STAY WARM THIS WINTER

Expert Installations Performed by Local Certified Technicians

Trusted Partner

Enbridge Sustain is pleased to partner with local, certified technicians with years of professional experience throughout St. Catharines and the surrounding communities. They'll work closely with you throughout your furnace replacement process to ensure you receive the best possible service and experience as soon as the work begins. Count on them to get the job done right and for reliable performance levels from your furnace for years to come.

Flexible Ownership Options

We know all family budgets are different, which is why we're happy to offer flexible ownership options. Whether you decide to pay for your furnace installation upfront or through our lease-to-own program, we'll help you make an informed decision you feel confident in.

Lease-to-Own

Enbridge Sustain's lease-to-own program is designed to help homeowners across St. Catharines install high-quality furnaces, air conditioners, heat pumps, and water heaters in their homes without the stress of upfront expenses. You'll get a new HVAC system installed by local professionals and pay for your equipment over time through affordable monthly payments. At the end of your agreement, you'll own your system outright.

Fair Buy-Out Policies

Are you ready to own your HVAC system outright? Our buy-out polices are fair and transparent. No hidden fees or confusing contractual terms. You'll always be in the loop on what you owe, so you can make a decision that benefits you and your current finances.

Furnace Repair

Our licensed technicians can quickly handle urgent repairs and service all makes and models. Call us to get the help you need fast. For more information click here to visit our repair page.

Call 1-833-947-3850

Electric

Furnaces

Electric furnaces are perfect for homes without natural gas lines. These furnaces are engineered to offer energy-efficient, reliable heating, keeping more money in your pocket without compromising your comfort needs.

High-Efficiency

Gas Furnaces

High-efficiency furnaces are appropriate for homes in Downtown, Grapeview, Secord Woods, and other areas with a reliable gas supply. These ENERGY-STAR certified heaters are built to last and provide excellent warmth no matter how chilly it gets during those long winter months.

Hybrid-Systems

Furnace + Heat Pump

Hybrid systems integrate the strength of natural gas furnaces with the energy-saving capabilities of a modern heat pump system to provide consistent warmth across your home. These hybrid systems alternate between both appliances based on outside temperatures, allowing you to heat your living space using as little energy as possible throughout the winter, leading to optimal savings and a lower carbon footprint, making them the perfect addition for eco-conscious homeowners across St. Catharines.

Hot Water

Boilers

If you own a heritage property in Port Dalhousie, Power Glen, and the Queen Street and Yates Street that uses radiant heating, don't think we've forgotten about you! Our local partners are able to provide boiler repairs, maintenance, and replacement services across St. Catharines to ensure you and your family stay comfortable and warm all winter long.

WHY REPLACE YOUR HEATING SYSTEM?

Why Upgrade to an Energy-Efficient Furnace Installation

Upgrading your home with an energy-efficient furnace does more than benefit your indoor comfort levels during the wintertime.

Cut costs and emissions

Lower energy bills
Modern ENERGY STAR-certified furnaces are specifically designed to optimize energy-efficiency levels without compromising your home comfort. By investing in a new furnace for your St. Catharines home, you can lower your monthly energy costs by 5% to 15%, which means more money in your pocket at the end of each month.

Reduced carbon footprint
For environmentally conscious homeowners wishing to decrease their carbon footprint, buying a new, ENERGY-STAR certified furnace can help you achieve your household sustainability goals.

Reliability and Pease of Mind
Are you tired of unreliable heating, expensive repair services, and unexpected, costly breakdowns throughout the winter? With a new furnace installed in your St. Catharines home, you get the peace of mind knowing that you can keep your home comfortable and energy-efficient all winter long

Lease-to-Own

A Smarter and More Affordable Way to Upgrade

With Enbridge Sustain, you have options. Get a brand-new furnace in your home without draining your bank account.

Learn more about leasing vs buying

No Endless Contracts

With Enbridge Sustain, you'll never be locked into an endless contract. At the end of your lease agreement, you'll own your furnace outright. No hidden fees or contract renewals you never agreed to in sight.

Transparent Buy-Out Options

We're here to help you along your ownership journey. Whether you decide to purchase your heating system outright today or months from now, our buy-out options are transparent and fair. You'll always be informed of what you owe, so you can decide what steps you want to take toward full ownership of your HVAC system.

Worry-Free Annual Maintenance & Repairs

To help you ensure your furnace stays working properly after it's been installed, we've included repair and regular maintenance appointments performed by our partnered technicians in your affordable monthly lease payments. That way, you'll be able to keep your interior comfortable year-round, worry-free.

Offers & Rebates

Save more than just energy

Improve your home's energy efficiency ratings with a reliable heating system and get additional savings with these limited-time offers and rebates.

Don't pay for 12 months

Enjoy the benefit of a new furnace in your home today for $0 down and no payments toward your lease for the first 12 months.

Receive up to $2,000 in rebates

Qualifying homeowners who install an energy-efficient furnace in their St. Catharines home can receive up to $2,000 in rebates through Ontario's Home Renovation Savings program.

**Terms and conditions apply.

Here's what our customers are saying

“The installation process was smooth and professional, and our new furnace works perfectly.”

Rishu V. Paris, Ontario

“Their team was incredibly knowledgeable and guided me through every step of the process. They answered all my questions and helped me choose the best system for my needs."

Monica W. Barrie, Ontario

“I wanted a more environmentally friendly system but the cost was a barrier. The upfront payment package was exactly what I needed.”

Pete T. Oshawa, Ontario

Service area

We’re closer than you think

Enbridge Sustain services most major towns and metropolitan cities across Ontario.

Trusted partners ready to service your home

+ Terms and conditions

Enbridge Sustain is an unregulated company that is distinct from its gas utility affiliate Enbridge Gas Inc.

*The promotional savings offer is available to qualified residential lease-to-own customers and applies to qualifying equipment agreements entered into between April 1st, 2026 and May 31st, 2026. Customers will receive a 50% reduction in their monthly lease-to-own payments for the first 6 months of the contract. Savings will vary depending on the equipment and installation cost. The savings of $937.5 is based on an equipment + installation value of $21,000, which would generate regular monthly payments of $312.50. Under this scenario, a 50% monthly discount equals $156.25 per month for 6 months. Following the 6-month promotional period, monthly lease-to-own payments will return to the full regular amount for the remainder of the contract term. Equipment lease-to-own contracts will have a total term of 180 months. This offer is only available in select areas to residential lease-to-own customers and excludes builders and commercial customers. Contact Enbridge Sustain for complete terms and conditions. Enbridge Sustain reserves the right to change or cancel this offer at any time without prior notice.

** Maintenance, repairs and warranties are included for the duration of your contract. Enbridge Sustain is the owner of the equipment for the length of the contract. Customers may opt to buy-out the equipment.