Home cooling

AC Installation in London

With average temperatures reaching highs of 27°C, London, Ontario summers can be sweltering, especially if you're relying on an outdated cooling system or fan to keep you cool. Beat the summer heat with professional Air conditioner installation in London by working with Enbridge Sustains, partnered HVAC technicians.

Lease-to-Own

Don't Pay until 2026*

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

Stay cool and comfortable all summer long

Why Choose Enbridge Sustain for Your Air Conditioning Installation?

Certified HVAC Technicians

From Hyde Park, Byron, and Oakridge to Old East Village, Masonville, and Lambeth, the experienced technicians we partner with have decades of experience in professional installations of new AC systems.

Fair Buy-Out Options

Ready to own your AC system outright? Our fair buy-out contracts feature no hidden fees or confusing policies. It's really that simple.

Lease-To-Own Your AC Unit

Our lease-to-own programs are designed to make owning a new air conditioner more affordable for London, Ontario homeowners, with manageable with practical monthly payments.

Worry-Free Comfort Year Round

Consistent cooling is not something we take lightly. Our energy-efficient air conditioning appliances are built durably and made to last, so you never have to worry about keeping you and your loved ones cool throughout the summer.

AC 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

Central

Central Air Conditioning

From new developments in Summerside to older, single-detached homes and townhomes in Uplands, central AC units are ideal for larger properties with existing ductwork, allowing you to cool your entire interior with the push of a button.

Heat Pumps

Energy-Efficient Heat Pumps

Heat pumps are designed with energy efficiency in mind. With dual heating and cooling capabilities, these HVAC units eliminate the need for separate furnaces and air conditioners, offering long-lasting performance year-round.

Ductless

Mini-Split

Perfect for homes and townhouses in Argyle or Oakridge Crossings with smaller square footages, ductless mini-splits are a great option for properties without existing ducting, or homeowners looking to cool certain rooms throughout their homes.

Why replace your home cooling system?

Benefits of Investing in a New Air Conditioner Installation

Modern air conditioning units are designed to deliver consistent cooling solutions throughout the summer, ensuring your indoor comfort is energy-efficient and reliable for your peace of mind.

Cut costs and emissions

Reduce Carbon Footprint
Replacing your current system with a new AC unit in London, Ontario, not only leads to monthly savings but also helps secure a more sustainable future for your community by cutting your energy consumption by 40% with an ENERGY STAR® certified air conditioner.

Increase Home Value
Looking to sell in the future? Equipping your home with a new AC system can make your home more attractive to potential buyers in an already competitive housing market.

Peace of Mind
Tackle any summer heat wave with confidence, knowing you've invested in an AC installation for your home and loved ones. No matter what your cooling needs may be, trust that our technicians follow safety and building codes during the installation process to ensure your new equipment is prepared for all weather conditions.

Lease-to-Own

A Smarter and More Affordable Way to Upgrade

With our flexible lease-to-own options, owning a new air conditioner has never been easier. With crystal clear buy-out options and stress-free routine maintenance for the duration of your contract, you can be confident that your equipment will perform at its peak all year.

Learn more about leasing vs buying

No Endless Contracts

We keep things straightforward. At the end of your contract, you'll own your air conditioner outright, no exceptions.

Transparent Pricing & Buy-Outs

When you choose Enbridge Sustain and the technicians we partner with, you'll know exactly what to anticipate. Whether you opt to buy out your lease or make monthly payments to the end, we'll guide you through the costs so you understand exactly what you're getting into.

Worry-Free Maintenance & Repair Air Conditioning Services

Keep your air conditioner system running efficiently and avoid sudden breakdowns with regular upkeep and same-day service for repairs included in your contract.

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 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.

Exclusive Offers & Rebates

Save More with Local Offers and Rebates

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

Don't pay until 2026**

Install your new AC system before summer and enjoy the flexibility of paying later. Take advantage of this seasonal offer to stay cool now without immediate financial pressure.

Receive Up to $2,000 in Rebates

You may qualify for Save on Energy programs in Ontario or manufacturer rebates on select systems, helping you save up to $2,000 on your new AC installation. Take advantage of these incentives to upgrade affordably and efficiently. Ask about your rebates and lease-to-own options in Mississauga today!

**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

“The installation team was fantastic! Efficient, professional, and left our place spotless. The SmartFlow system gives me immense peace of mind.”

Christina N. Guelph, 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 October 1, 2025 and December 31, 2025. Customers will receive a 40% reduction in their monthly lease-to-own payments for the first 12 months of the contract. Savings will vary depending on the equipment and installation cost. The savings of $1,500 is based on an equipment + installation value of $21,000, which would generate regular monthly payments of $312.50. Under this scenario, a 40% monthly discount equals $125 per month for 12 months. Following the 12-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.