Whether you're outfitting a new building or upgrading outdated systems, Certified Mechanical offers expert commercial HVAC installation in Toronto for businesses that demand performance and efficiency. Our experienced technicians design and install heating, ventilation, and air conditioning systems tailored to your building’s size, layout, and energy needs. From restaurants and retail spaces to warehouses and office buildings, we deliver scalable HVAC solutions that align with your goals for comfort, code compliance, and cost savings.
Every commercial space is unique. That’s why we create customized HVAC system designs that balance energy efficiency with functionality and future scalability.
Tailored system sizing and load calculations
Ductwork design and fabrication for optimal airflow
Rooftop unit and split system installation
Installation of energy-efficient gas and electric furnaces
Commercial A/C systems with zoning and smart control options
Seamless coordination with your general contractor or facility manager
Improper installation can lead to higher energy bills, frequent repairs, and system failure. Our certified HVAC professionals ensure your commercial system performs reliably from day one.
Reduce energy consumption and operational costs
Improve indoor air quality and airflow balance
Ensure compliance with Ontario building and safety codes
Extend the lifespan of your HVAC equipment
Manufacturer warranties honored through certified installation
Certified Mechanical proudly offers commercial HVAC installations in Toronto, Mississauga, Brampton, Vaughan, Richmond Hill, Markham, Scarborough, Etobicoke, North York, Oakville, Burlington, Ajax, York Region, and throughout the Greater Toronto Area (GTA).
Our team brings over 20 years of hands-on experience and holds both 313A refrigeration and G2 gas certifications. We don’t just install systems—we design HVAC solutions that grow with your business. As a trusted provider of commercial HVAC installation in Toronto, we focus on long-term value, performance, and energy efficiency. Partner with Certified Mechanical to ensure your facility stays comfortable and compliant year-round, backed by expert workmanship and dependable service.
“Tell us a few details about your needs and we’ll get back to you quickly with a personalized quote or booking confirmation.”
