Gas Boiler Installation & Repair in Toronto & GTA

Toronto, Markham, Thornhill, North York, Scarborough, Richmond Hill, Vaughan, Aurora, Newmarket

Air Leaders provides professional gas boiler installation, replacement and repair services throughout Toronto and the Greater Toronto Area.

If you need a new boiler, are replacing an older heating system, or your existing boiler requires service, our team is ready to help.

Combi boilers Vs Heat-only boilers for space heating

At Air Leaders, we install both combi boilers and heat-only boilers to meet the heating needs of homes throughout Toronto and the GTA.

A combi boiler provides both central heating and domestic hot water from a single compact unit, making it an excellent choice for homes without a separate hot water tank.

A heat-only boiler delivers reliable central heating while working with a separate hot water tank, making it ideal for larger homes or households with higher hot water demands. Our experienced technicians will help you choose the right boiler system based on your home's size, layout, and comfort requirements.

Rinnai & Navien Boiler Installation & Repair

Air Leaders is a factory-authorized dealer for Rinnai and Navien boilers, specializing in their installation, repair, replacement, and maintenance.

These high-efficiency boiler systems are known for their advanced technology, reliable performance, and energy savings. Whether you're replacing an older boiler or installing a new Rinnai or Navien boiler, our licensed technicians provide expert system sizing, professional installation, and dependable service to keep your home warm and comfortable for years to come.

Gas Boiler Installation and repair Across the Greater Toronto Area

Our technicians provide professional boiler installation and boiler repair services throughout the Greater Toronto Area.

We proudly serve homeowners in: Toronto, Markham, North York, Richmond Hill, Vaughan, Thornhill, Scarborough, Aurora, Newmarket

If you need boiler installation, replacement or repair, our team is ready to help keep your home comfortable.