Reliable warmth

Heating Services for Toronto Homes

Repairs, replacements and seasonal care designed for cold Ontario winters and the way your home actually uses energy.

Explore our heating services

Jump to the section you need: furnaces, efficiency upgrades and answers to common questions.

Furnace installation and repairs for your home

Climate Works provides heating services across Toronto, Mississauga and the western GTA, including furnace installation, repair, maintenance and heat pump integration.

  • Toronto Furnace InstallationHigh-efficiency Carrier gas furnaces sized and installed for dependable whole-home comfort.
  • Furnace Repair in TorontoThorough diagnostics and practical repairs when your furnace stops heating or makes unusual noises.
  • Heat Pump IntegrationCold-climate heat pumps paired with compatible heating equipment for efficient year-round comfort.
  • Heating MaintenanceSeasonal service that helps identify worn parts and keeps the system operating safely.

Install a Carrier furnace in Toronto

Climate Works installs high-efficiency Carrier gas furnaces for homes across Toronto, Mississauga and the western GTA. We assess the house, size the equipment and commission the system for Ontario winters.

Whether you need a complete furnace replacement or want to pair a furnace with a cold-climate heat pump, our technicians explain the options clearly and complete the installation to manufacturer standards.

Carrier furnace installed in a Toronto-area homeCarrier furnaces

How we can help with your heating system

From furnace installation to repair and maintenance, Climate Works provides complete heating service across Toronto and the western GTA.

Our licensed HVAC technicians install, repair and maintain furnaces and heat pumps for Toronto-area homeowners.

Furnace InstallationNew Carrier furnaces selected and sized for reliable winter comfort.
Furnace RepairDiagnostics and repair for no-heat calls, ignition trouble and blower issues.
Heat Pump IntegrationPair a cold-climate heat pump with compatible heating equipment.
Seasonal MaintenancePre-season service that identifies wear and supports safe operation.
A dog resting comfortably beside a fireplaceYear-round comfortEnergy efficient

Frequently asked questions

When should I call for furnace repair?

Call if the furnace cycles often, makes new noises, produces unusual odours or cannot hold the thermostat setting.

Do you provide heating maintenance?

Yes. Seasonal service can help identify developing issues and keep the system operating as intended.

Can you help me decide between repair and replacement?

Yes. We compare condition, repair cost, efficiency and expected service life so you can make an informed choice.

Ready to get your home comfortable again?

Tell us what is happening and we will help you plan the next step.

Request service