Furnace Repair Toronto | Trusted Local Heating Experts

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FURNACE REPAIR

Furnace Repair Toronto: Keeping You Comfortable and Warm All Winter Long

When temperatures in Toronto drop below freezing, your home's furnace isn't just a source of comfort; it's a necessity. Don't let an unexpected breakdown leave you scrambling for space heaters. Whether you live in a cozy townhome in the heart of downtown or a detached home in Birch Cliff, the licensed technicians we've partnered with are Toronto’s go-to team for fast, reliable same-day furnace repairs all season long. Book your emergency furnace repair service in Toronto today.

Licensed and experienced technicians

Enbridge Sustain partners with fully licensed technicians who live and work in the Toronto community. They have the unique knowledge and HVAC industry expertise to quickly diagnose and repair the issue with your heating system, ensuring your warmth and comfort are restored in no time.

Comprehensive repairs for all furnaces

We connect local Toronto homeowners with certified technicians who offer top-quality services for all HVAC equipment, regardless of the type, model, or brand. That includes electric and gas furnaces, heat pumps, central and ductless air conditioners, and water heaters. From simple filter changes to emergency furnace repairs, these fully trained technicians will handle your unit with care by following all local safety and building codes, so you can have peace of mind that your system is in good hands.

Transparent pricing

Book an emergency furnace repair service in Toronto with no upfront costs or hidden fees. All appointment requests include a flat-rate diagnostic fee and a free quote before any work is performed.

Home heating repairs done right

The winter months in Toronto are no joke. With average temperatures as low as -8 °C, having a properly working furnace is a non-negotiable. When it comes to restoring your comfort and keeping your home warm, partnering with certified technicians with years of residential heating experience is the only way to guarantee your heater repair is done right.

When you book a furnace repair service in Toronto with our local partners, your appointment will begin with a thoughtful, thorough inspection of your appliance, followed by a series of operational tests that help technicians pinpoint the root cause of the problem and diagnose the issue with your furnace. Once a diagnosis is made, technicians will take the time to transparently communicate what is wrong with your appliance, what caused the issue, and what repairs are needed to restore your appliance to its previous performance levels.

Once repairs are agreed upon, your professional heating technician will efficiently and safely conduct repairs, using quality parts and industry-standard techniques to restore your heating.

HOW IT WORKS

Simple and Stress-Free Repairs.
Here's How It Works.

Submit Your Request

Submit a request for your furnace repair service using our online form or by contacting Enbridge Sustain over the phone directly.

Get Expert Help

Once you approve the repair options, your expert technician will restore the heat in your home, so you can get back to water matters with minimal disruptions.

Enjoy Comfort Again

Once you approve the repair options, your expert technician will restore the heat in your home, so you can get back to water matters with minimal disruptions.

Your choice is clear

Trusted Partner
Whether you need a new air conditioner, high-efficiency furnace, cutting-edge heat pump or dependable water heater, we're your trusted partner for all of your heating and cooling needs.

Flexible ownership options
With flexible options like lease-to-own plans or full purchase, we make upgrading your home energy equipment simple and affordable-so you can focus on staying comfortable all year long.

Lease-to-own
No endless contracts. At the end of your agreement, the equipment is yours.

Fair buy-out policies
Our lease-to-own agreement has clear buy-out fees

Worry-free comfort
Enjoy peace of mind all year long with annual maintenance and any future repairs included in affordable monthly fee.

Limited time offer!

Save 50% for the first 6 Months!*

When you Lease-to-Own a new furnace.

Why Repair?

Benefits of repairing your furnace

Expert furnace repairs in Toronto aren't just about restoring your comfort; it's about saving money on your energy expenses and reducing your carbon footprint. Timely repairs keep your unit running efficiently, so you can keep more money in your pocket each month and prevent future breakdowns until you're ready to invest in a new furnace in the future.

Benefits that Matter

Lower Your Energy Bills: A properly serviced furnace can help homeowners save on their monthly utility costs anywhere between 15% and 30% with prompt furnace maintenance and repair services, so you can spend more time doing what you love this winter.
Reduced Carbon Footprint: Old furnace equipment is notorious for wasting energy. A repaired or upgraded heating system can dramatically reduce your greenhouse gas emissions, which makes your household more sustainable and in line with Toronto’s TransformTO initiative.
Reliable Home Comfort: Unexpected furnace breakdowns are as inconvenient as they are hazardous, especially when temperatures drop below freezing. Keep your home safe and comfortable with a system you can count on, no matter what the temperatures are like outdoors.

Winter Upgrade Without the Chilling Price

SPECIAL OFFER: Save 50% for the first 6 Months!*

Lease-to-Own new equipment with $0 down.

Request a repair now

Call us at 1-833-947-3850 to speak to an expert now or fill out the form above to schedule an appointment for a later date.

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 June 10th, 2026 and July 31st, 2026. Customers will receive a 60% 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 $1125.00 is based on an equipment + installation value of $21,000, which would generate regular monthly payments of $312.50. Under this scenario, a 60% monthly discount equals $187.50 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.