Stay Comfortable Year-Round with Expert Heat Pump Installation in Ontario
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Whether you’re replacing an outdated furnace or making the switch to a more energy-efficient HVAC system, we offer flexible ownership options like lease-to-own plans or full purchase to make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.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 1-833-947-3850Heating and Cooling Solutions
Keep your home comfortable all year long with a new heat pump.Heat Pumps
Mini-Split Systems
Heat Pump Systems
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
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.
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.

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.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.Lease-to-Own | Buying | |
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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 heating or cooling 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. |
Save more than just energy
Lower your energy bill and get additional savings with these limited time offers and available rebates.Don't pay until 2026**
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 incentives from the Home Renovations Savings Program when you upgrade to an energy-efficient heat pump.
**Terms and conditions apply.



























Enbridge Sustain is an unregulated company that is distinct from its gas utility affiliate Enbridge Gas Inc.
*The 6 months of deferred payments is available to qualified residential lease to own customers and applies to qualifying equipment between August 1, 2025 and September 30, 2025. Monthly lease-to-own payments are deferred for 6 months. Equipment lease-to-own contracts will be extended for 6 months for a total term of 186 months. After the first 6 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.