Rooftop HVAC Unit Installation Toronto

Commercial Rooftop HVAC Unit Installation in Toronto & GTA

If you are looking for rooftop HVAC unit installation in Toronto, Bison Air provides professional installation of commercial rooftop heating and cooling systems for buildings across Toronto and the Greater Toronto Area.

Rooftop HVAC units, also known as RTUs (Rooftop Units), are widely used in commercial buildings because they combine heating, cooling, and ventilation into a single packaged system installed on the roof.

Our licensed HVAC technicians install rooftop systems designed for reliable commercial performance, energy efficiency, and long-term durability.

Bison Air works with property owners, builders, and facility managers throughout Toronto, North York, Scarborough, Etobicoke, Vaughan, Markham, Richmond Hill, Aurora, Newmarket, Mississauga, Brampton, Oakville, Milton, Burlington, Barrie, Ajax, Pickering, Whitby, and Oshawa.

What Is a Rooftop HVAC Unit?

A rooftop HVAC unit (RTU) is a packaged heating and cooling system installed on the roof of a building.

These systems combine several HVAC components into a single unit, including:

• Heating section (gas or electric)
• Air conditioning system
• Supply and return air fans
• Ventilation and fresh air intake
• Air filtration system

Rooftop units distribute conditioned air through ductwork installed inside the building.

RTUs are commonly used in commercial buildings, retail stores, restaurants, warehouses, and office buildings.

Benefits of Rooftop HVAC Systems

Rooftop HVAC units provide several advantages for commercial buildings.

Benefits include:

• Space-saving rooftop installation
• Combined heating and cooling system
• Easy access for maintenance
• Efficient air distribution
• Scalable systems for larger buildings
• Reduced mechanical room space requirements

Because the system is installed on the roof, rooftop units help maximize usable space inside the building.

Types of Rooftop HVAC Units

Bison Air installs several types of commercial rooftop HVAC systems depending on the building’s heating and cooling requirements.

Packaged Rooftop Units (RTU)

Packaged rooftop units combine heating and cooling into one system and are commonly used in commercial buildings.

Gas/Electric Rooftop Units

These systems use gas heating and electric air conditioning to provide year-round climate control.

Heat Pump Rooftop Units

Rooftop heat pump systems provide both heating and cooling using advanced heat pump technology.

Rooftop HVAC Installation for Commercial Buildings

Bison Air installs rooftop HVAC systems for a variety of commercial applications.

Common installations include:

• Retail stores
• Restaurants and cafés
• Office buildings
• Warehouses
• Medical clinics
• Commercial plazas
• Multi-unit residential buildings

Our team ensures rooftop systems are properly sized and installed to deliver efficient climate control for the entire building.

Rooftop HVAC Replacement

Many commercial rooftop units operate for 15–20 years before replacement becomes necessary.

Signs a rooftop HVAC unit may need replacement include:

• Rising energy costs
• Frequent repairs
• Poor cooling or heating performance
• Loud operation
• System age exceeding manufacturer lifespan

Upgrading to a modern high-efficiency rooftop system can improve energy efficiency and indoor comfort.

Professional Rooftop HVAC Installation Process

Installing a rooftop HVAC system requires careful planning and coordination.

Our installation services include:

• System load calculations
• Rooftop curb installation
• Crane lift coordination
• Ductwork connection
• Gas line installation
• Electrical and control wiring
• System startup and commissioning

Proper installation ensures safe operation and reliable long-term performance.

Why Choose Bison Air for Rooftop HVAC Installation

Commercial property owners and contractors choose Bison Air because we focus on professional installation and reliable HVAC systems.

Our advantages include:

• Licensed HVAC professionals
• Experience with commercial HVAC systems
• Proper system sizing and design
• Clean and organized installations
• Experience with new construction and renovations
• Reliable service and support

Our goal is to deliver HVAC systems that provide reliable performance and efficient climate control for commercial buildings.

Areas We Serve

Bison Air installs rooftop HVAC units throughout 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

Commercial HVAC systems are a significant investment in building comfort and energy efficiency. Bison Air offers flexible financing options for qualifying projects. Some high-efficiency HVAC systems may also qualify for available commercial energy rebate programs in Ontario.

Our team can help you understand the available rebate and financing opportunities.

Request a Rooftop HVAC Installation Consultation

If you are planning to install or replace a rooftop HVAC unit for your building, our team can help design the right system and provide professional installation.

📞Call us today at 416-652-4323 to schedule a consultation.