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Air Plus Testing Ltd. is a professional independent engineering company specializing in performance Testing, Adjusting, and Balancing (TAB) of the Heating, Ventilating, and Air Conditioning systems. It is incorporated under the laws of Ontario.

Our Mission

At Air Plus Testing Ltd., we strive to provide our clients with the best service possible, with the highest regard to quality. We are here to assist with the transition towards a cleaner and healthier environment for the owners, employees, and occupants of the buildings we work on. We work side by side with mechanical contractors and use top of the line equipment to ensure that all systems are working at optimum and economical performance. When an HVAC system runs at its full potential, it improves indoor air quality which can be reflected by a person's overall well-being. Building owners also benefit in the lowered costs of electricity bills.


Whether small or large, simple or complex, our highly trained technicians are readily willing to take on any challenges!





Welcome to the Air Plus Testing Ltd. website! We hope you enjoy browsing our website and find a lot of useful information. You can find more information about us and our services under the About Us tab or Contact Us for help.