HVAC Repair Toronto

Professional Heating & Air Conditioning Repair in Toronto & GTA

If your heating or cooling system stops working, you need fast and reliable HVAC repair in Toronto. Bison Air provides professional repair services for furnaces, air conditioners, heat pumps, boilers, and ventilation systems across Toronto and the Greater Toronto Area.

Our licensed HVAC technicians diagnose problems quickly and restore your system to proper operation. Whether your system is not heating, not cooling, making unusual noises, or running inefficiently, our team can identify the issue and recommend the best repair solution.

Bison Air proudly serves homeowners throughout Toronto, North York, Scarborough, Etobicoke, Vaughan, Markham, Richmond Hill, Aurora, Newmarket, Mississauga, Brampton, Oakville, Milton, Burlington, Barrie, Ajax, Pickering, Whitby, and Oshawa.

Heating System Repair

A malfunctioning heating system can quickly make your home uncomfortable during cold winter months. Our technicians repair a wide range of heating systems.

We provide repair services for:

• Gas furnaces
• Boilers and hydronic heating systems
• Radiant floor heating systems
• Heat pumps and hybrid systems
• Ductless mini split heating systems

Common heating issues we repair include ignition problems, airflow restrictions, thermostat issues, circulation pump failures, and system control problems.

Air Conditioner Repair

If your air conditioner is not cooling properly during hot summer weather, our technicians can diagnose and repair the problem quickly.

Our AC repair services include:

• Central air conditioner repair
• Refrigerant leak detection and repair
• Compressor and fan motor replacement
• Electrical and control troubleshooting
• Airflow and cooling performance issues

Prompt repairs help restore cooling comfort and prevent further system damage.

Heat Pump Repair

Heat pumps provide both heating and cooling, so keeping them operating efficiently is essential for year-round comfort.

We repair:

• Central heat pump systems
• Ductless mini split heat pumps
• Multi-zone heat pump systems
• Cold-climate heat pump systems

Our technicians diagnose issues such as refrigerant problems, compressor faults, sensor errors, and defrost system failures.

Boiler & Hydronic Heating Repair

Hydronic heating systems require specialized expertise. Bison Air provides professional repair services for boilers and hydronic heating systems.

Our boiler repair services include:

• Boiler troubleshooting and repair
• Circulation pump replacement
• Zone valve repair
• Expansion tank replacement
• Hydronic system diagnostics

We work with modern high-efficiency boiler systems used in radiant floor heating and hydronic heating systems.

Common Signs Your HVAC System Needs Repair

If you notice any of the following issues, your system may require professional repair:

• System not heating or cooling properly
• Unusual noises or vibrations
• Weak airflow from vents
• Rising energy bills
• Frequent system cycling
• Thermostat not responding
• System shutting down unexpectedly

Addressing these issues early can prevent larger and more expensive problems later.

HVAC Repair for Homes & New Construction Systems

Bison Air repairs HVAC systems in both existing homes and newer high-efficiency homes.

We service equipment used in:

• Custom homes
• Townhouses
• Basement apartments
• Multi-unit residential buildings
• Renovated homes with upgraded HVAC systems

Our technicians are experienced with modern high-efficiency equipment used in today's homes.

Why Choose Bison Air for HVAC Repair

Homeowners across the GTA trust Bison Air because we focus on accurate diagnosis and reliable repairs.

Our advantages include:

• Licensed HVAC technicians
• Experience with modern high-efficiency systems
• Professional troubleshooting and diagnostics
• Clean and organized service work
• Honest repair recommendations
• Reliable service and support

Our goal is to restore your system quickly while ensuring long-term reliability.

Areas We Serve

Bison Air provides HVAC repair services across Toronto and the Greater Toronto Area, including:

Toronto
North York
Scarborough
Etobicoke
Vaughan
Markham
Richmond Hill
Aurora
Newmarket
Mississauga
Brampton
Oakville
Milton
Burlington
Barrie
Ajax
Pickering
Whitby
Oshawa

Financing & Rebates Available

Maintaining or upgrading your HVAC system is an important investment. Bison Air offers flexible financing options to help make repairs or system upgrades more manageable. Many high-efficiency heating and cooling systems may also qualify for available energy rebate programs in Ontario.

Our team will gladly help you understand the financing and rebate options available.