ALL-SEASON COMFORT

Stay Comfortable Year-Round with Expert Heat Pump Installation in Ontario

Enjoy reliable home comfort and lower energy bills year-round with high-efficiency heating and cooling solutions from Enbridge Sustain. Let the latest in heat pump technology keep your home cozy in the winter and cool in the summer while helping you save on energy costs every season.

Lease-to-Own

Don't pay for 12 months*

Lease-to-Own your heat pump with $0 down.

YEAR-ROUND SAVINGS

Keep warm and stay cool with a new heat pump

Your trusted partner for heat pump installation

We’ve helped homeowners across Ontario upgrade to high-efficiency heat pump systems in both modern homes and older properties.

Lease-to-Own

Skip the large upfront costs with our convenient lease-to-own program. It’s a smart, budget-friendly way to enjoy the comfort and savings of a new heat pump system right away, while spreading payments out over time. Ideal for households looking to upgrade without the financial burden.

Fair Buy-Out Policies

We believe in simple, transparent lease terms. At Enbridge Sustain, there are no hidden fees or long-term commitments. With our buy-out options, you can take ownership of your system on your timeline.

Flexible ownership options

Whether you’re replacing an outdated furnace or making the switch to a more energy-efficient HVAC system, we offer flexible ownership options like lease-to-own plans or full purchase to make upgrading your heat pump simple and affordable.

Need help now?

If something’s gone wrong, Enbridge Sustain will make it right. We can take care of any urgent issues with licensed technicians who service all makes and models. Call 1-833-947-3850

Air-Source

Heat Pumps

Air-source heat pumps are one of the most efficient ways to heat and cool your home year-round. These systems work by transferring heat between the indoor and outdoor air. They extract warmth from the air even in cooler months and reverse the process to provide air conditioning in summer. With advancements in cold-climate technology, today’s heat pumps perform reliably even during sub-zero temperatures, making them an increasingly popular choice across Ontario.

Ductless

Mini-Split Systems

Ideal for homes without existing ductwork or for targeted zone control, ductless mini-splits offer flexible heating and cooling without invasive installation. Each indoor unit can be independently controlled, allowing you to heat or cool specific rooms without wasting energy on unused spaces. They’re perfect for additions, older homes, or finished basements, delivering powerful comfort while lowering utility bills.

Hybrid

Heat Pump Systems

Hybrid systems combine an electric heat pump with a backup gas furnace, automatically switching between the two based on outdoor temperatures. This setup maximizes energy efficiency during milder weather and ensures powerful heating during cold snaps. For Ontario’s variable climate, hybrid systems offer the best of both worlds: energy savings when it’s mild and furnace-strength reliability when winter hits hard.

UPGRADE YOUR HEATING AND COOLING

Why Upgrade Your Ontario Home to a Heat Pump System

Modern heat pumps are designed to maintain desired temperatures, lower energy bills, and reduce your home’s environmental impact. Upgrading your heating and cooling equipment ensures a comfortable home and peace of mind in any season.

Cut costs and emissions

Get Up to $6,500 in Rebates*
Upgrade to energy-efficient heating in Hamilton and qualify for up to $6,500 in rebates through the Canada Greener Homes Grant and Enbridge’s HER+ program, plus a zero-interest loan of up to $40,000. We’ll help you navigate the process to maximize your savings*.

Lower Your Carbon Footprint
Switching to an electric heat pump supports Hamilton’s clean energy goals and helps reduce your home’s environmental impact. These systems align with Ontario’s green building codes and contribute to a more sustainable future, without compromising comfort or performance.

Improve Comfort All Year Round
Enjoy more consistent temperatures, better humidity control, and customized zoning, especially in older Hamilton homes with uneven airflow. With professional heat pump installation for all Hamilton families, you’ll get reliable, year-round comfort tailored to every room in your home.

Lease-to-Own

A smarter and more affordable way to upgrade

With lease-to-own, you can enjoy the comfort and efficiency of a new heat pump system without the burden of a large upfront payment. This budget-friendly option allows you to upgrade now and pay over time with predictable monthly costs.

Learn more about leasing vs buying

No endless contracts

Unlike traditional rental programs, our lease terms are clear and fixed. Once your agreement ends, the system is yours to own. There are no hidden extensions or ongoing rental commitments.

Transparent buy-out

When you choose Enbridge Sustain, you'll always know what to expect. Whether you choose to buy out your lease or stick with monthly payments, we'll walk you through the numbers ahead of time, so you know exactly what you're committing to.

Worry-free maintenance and repair

Enjoy peace of mind with annual maintenance and any repairs included. Our lease-to-own plans cover annual tune-ups and priority service for the life of your agreement to keep your heat pump running smoothly all year long.

Let’s compare leasing to buying

	Lease-to-Own	Buying
Installation Costs	Standard installation costs are included in your monthly fees with no upfront costs.	Installation costs are included in the purchase price, which requires full upfront payment.
Maintenance Costs	Annual maintenance for your SmartFlow system is included at no additional costs to you.	Maintenance is not included, you are responsible for maintenance including the costs.
Repair Costs	Any future repair costs are included at no additional cost to you.	You will be responsible for all costs of repairs that are not covered by the original warranty.
Who owns the equipment?	Enbridge Sustain*	Homeowner
Extended Warranties	Warranty on parts and labour is included at no additional cost to you.	The manufacturers warranty may cover parts, please refer to your manufacturers booklet.
Budget Management	An affordable and predictable monthly fee makes it easier to manage your budget.	Buying requires significant upfront costs as well as additional costs in the case of issues that are not covered by warranty.
	*Enbridge sustain is the owner of the equipment for the length of the contract. Customers may opt to buy-out the equipment.

Offers & Rebates

Save more than just energy

Lower your energy bill and get additional savings with these limited time offers and available rebates.

Don't pay for 12 months*

Lease-to-Own your air conditioner, heat pump, furnace or water heater with $0 down.

Receive up to $2,000 in rebates

Take advantage of the Home Renovation Savings Program.

Exclusive Offer for RBC® Avion Rewards™ members**

Earn 25,000 RBC® Avion Rewards™ points when you get a SmartFlow System from Enbridge Sustain**.

**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 12 months of deferred payments is available to qualified residential lease to own customers and applies to qualifying equipment between April 1, 2025 and June 30, 2025. Monthly lease-to-own payments are deferred for 12 months. Equipment lease-to-own contracts will be extended for 12 months for a total term of 192 months. After the first 12 months of the lease-to-own contact term, lease-to-own payments will commence. 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.

² https://natural-resources.canada.ca/energy-efficiency/heat-pumps/heat-pump-basics/25589

** This offer is not transferable. To take advantage of this offer, you must: i) log on to Avion Rewards and activate the offer ; ii) call 1-833-545-2305 to book a free home consultation; and iii) sign up for SmartFlow by Enbridge Sustain. Once the offer has been activated and you have signed up for SmartFlow by Enbridge Sustain, you will earn 25,000 Avion points (“Bonus Points”), when you make a single transaction of at least $130 on your first monthly lease to own fee, calculated on the final price of your purchase(s), including taxes, at Enbridge Sustain (“Qualifying Purchase”), between April 1^st to June 30^th 2025, inclusively (“Offer Period”) and pay using one of your eligible RBC Avion Rewards credit card(s).Minimum spend of $130 on the first monthly lease to own fees required. Bonus points are limited to the first $130 of total spend during the Offer Period. Limit of 1 Bonus Points offer per client during the Offer Period. This offer is available to Ontario residents only. If you are not already an Avion Rewards member, you must accept the Avion Rewards terms and conditions at www.avionrewards.com in order to join the Avion Rewards program and to access and redeem points earned through this offer. This offer may be combined or used in conjunction with any other offer, but cannot be applied retroactively to previous purchases. Returns or price adjustments may cancel or reduce the RBC Avion points earned on your Qualifying Purchase, including Bonus Points. Please allow up to 30 days from the last day of the Transaction, provided your credit card was in good standing at that time, for the Bonus Points to appear on the account statement tied to your Eligible RBC Card. **Energy bill savings expected for an average house in Toronto with a hybrid electric heat pump with gas furnace heating system compared to a natural gas furnace heating system. Any actual savings may vary based on building characteristics, energy use patterns, and other factors. Enbridge Sustain Inc., not Royal Bank of Canada (“RBC”), is responsible for the sales, returns, and shipping terms and conditions applicable to your Qualifying Purchase which are available at https://www.enbridgesustain.com/enbsustainwebsite/index.html#/terms-of-use. Statements about the performance and the benefits of SmartFlow are made by Enbridge Sustain Inc., and Royal Bank of Canada is not responsible for these statements. Enbridge Sustain is an unregulated company distinct from its gas utility affiliate Enbridge Gas. Royal Bank of Canada reserves the right to cancel, modify, or withdraw this offer at any time, even after you have activated it. For more details on the RBC Offers program, please visit rbc.com/offers. ^®/TM Trademarks of Royal Bank of Canada. Used under license.

Disclaimers:

^3,4,5 Note: See sources below for detailed third party study findings, assumptions and limitations, which are being cited for illustrative purposes. Actual results from Enbridge Sustain equipment will vary depending on factors including (but not limited to) the home's construction characteristics, existing heating equipment, energy use pattern, weather conditions, utility costs and carbon pricing, controller switching mode, etc.

³TRCA STEP Study: “London Residential Smart Hybrid Heating Pilot: System Performance Analysis”(December 2023) https://sustainabletechnologies.ca/reports/london-residential-report/, Table 1 (Heating Mode Utility Savings)

⁴ Source of energy savings and GHG emissions reductions:
NRCan Study: Cold-Climate Air Source Heat Pumps: Assessing Cost Effectiveness, Energy Savings and Greenhouse Gas Emission Reductions in Canadian Homes” (2022) https://natural-resources.canada.ca/maps-tools-and-publications/publications/energy-publications/publications/cold-climate-air-source-heat-pumps-assessing-cost-effectiveness-energy-savings-and-gr/24208, pages 29 (30% energy savings) and 31 (30% GHG reductions).

⁵TRCA STEP Study, Table 1 (Heating Season Carbon Reductions).
NRCan CanMet Study: The future of home heating: Hybrid home heating systems offer energy savings and reduce GHG emissions (April 2019) https://natural-resources.canada.ca/simply-science/the-future-home-heating-hybrid-home-heating-systems-offer-energy-savings-and-reduce-g/22236, section “Make the switch to save energy” (30% reduction of GHG emissions for hybrid system with Smart Controls)