HOME HEATING

Furnace Installation Oshawa: Reliable Warmth for You and Your Loved Ones All Winter Long

The Oshawa community comes alive during the winter months. From snowshoeing through the Purple Woods Conservation Area, tobogganing at Knights of Columbus Park, to ice skating at one of the many indoor and outdoor ice rinks across Oshawa, spending time in the outdoors as temperatures drop to -10 °C in the winter months isn't as bad when you have a warm, comfy home to come back to after a long day in the cold. But with an outdated furnace, reliable heating isn't always guaranteed. That's Enbridge Sustain comes in handy. With our lease-to-own program, you can install a brand-new furnace in your Oshawa home with our partnered, fully-licensed technicians today and pay for it over time, stress-free. It's a smarter, more affordable way to upgrade your home comfort levels. Contact Enbridge Sustain today for a free quote and a complimentary in-home consultation.

LIMITED TIME OFFER

Save 50% for the first 6 Months!*

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

STAY WARM THIS WINTER

Furnace Services Performed by Certified Technicians

Trusted Partner

Enbridge Sustain is proud to partner with local, certified technicians with years of professional experience installing furnaces throughout the Oshawa community. These professionals have a track record of providing top-quality service to ensure you're completely satisfied with your installation.

Lease-to-Own

All household budgets in Oshawa are different, which is why we offer a lease-to-own program that allows you to upgrade your home with a new HVAC system, whether it's a furnace, heat pump, air conditioner, or water heater and pay for it over time. Don't let the cost of a new heating appliance stop you from upgrading your indoor comfort levels.

Fair Buy-Out Policies

Looking to buy your HVAC equipment outright? Whether you're toward the beginning, middle, or end of your lease, our buy-out policies are fair and transparent. You'll always know what you owe, so you can make a decision that's right for you.

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 furnace equipment is ideal for homeowners living in Rural Oshawa or other neighbourhoods that may not have access to natural gas. Electric furnaces are reliable heating systems that deliver uniform heating throughout your home. Simply set your thermostat and enjoy a comfortable, cozy interior all winter long.

High-Efficiency

Gas Furnaces

If you're home is equipped with natural gas lines, high-efficiency furnaces will help you optimize your home comfort and energy savings throughout the winter. These appliances are specifically designed to deliver powerful heating throughout your home without skyrocketing your energy consumption. So, whether you're a homeowner in Samac, Northglen, Eastdale, or North Oshawa looking to save money and lower your carbon footprint, a high-efficiency gas furnace may be the solution you've been looking for.

Hybrid-Systems

Furnace + Heat Pump

Hybrid systems feature the energy efficiency of a heat pump and the power of a natural gas furnace. When exterior temperatures fall below freezing, the gas furnace kicks in to deliver reliable, uniform heating throughout your home. Then, when temperatures outdoors are milder, the hybrid system switches to heat pumps to ensure your household remains energy efficient, which will lower your energy costs over time.

Hot Water

Boilers

For heritage properties located in the downtown core and O'Neil that still heat their interiors with radiant heating, the fully licensed technicians in our partnership network are able to provide boiler repairs, maintenance, and installation services in Oshawa as well!

WHY REPLACE YOUR HEATING SYSTEM?

Why Upgrade to an Energy-Efficient Furnace

Furnace installations with Enbridge Sustain offer more than home comfort and reliable heating.

Cut costs and emissions

Lower energy bills
New ENERGY STAR-certified furnaces can reduce your monthly utility bills by 5% to 15%.

Reduced carbon footprint
A high-efficiency furnace will consume less energy than traditional, outdated HVAC systems. This can help you lower your household carbon footprint, which is a win for the local environment and your wallet!

Reliability and Pease of Mind
Old furnace equipment is prone to breakdowns, expensive repairs, and unreliable heating when you need it the most. With a new furnace installation in Pickering, you can have peace of mind knowing your home comfort needs are taken care of.

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

We don't believe in keeping you locked-in like other lease-to-own programs. At the end of your lease-term, your furnace is yours to keep. No hidden fees. No surprise extensions.

Transparent Buy-Out Options

Whether you want to purchase your furnace outright from the beginning or stick with your lease payments until the end of your term, we offer transparent buy-out options, so you'll always know what you owe.

Worry-Free Annual Maintenance & Repairs

Your monthly lease payments include furnace repairs and maintenance services performed by the expert technicians in Enbridge Sustains partner network, so you can maintain optimal energy-efficiency and home comfort levels, 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*

Invest in a furnace installation for $0 down and no payments toward your lease for the first 12 months.

Receive up to $2,000 in Rebates

Receive up to $2,000 in rebates through Enbridge HER+ and Canada's Greener Home programs when you invest in an energy-efficient heating system for your home in Oshawa.

**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.