commercial hvac

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Commercial Rooftop Units is a heating and cooling unit that conditions a structure; it is mounted on the roof after adequate reinforcement has been built into the roof, according to the web definitions.
Rooftop units are commonly used to provide space heating and cooling because they offer many benefits. Rooftop units are relatively inexpensive and can easily be integrated into a standard forced air duct system when placed on the exterior of a building; so they don’t take up valuable internal space.
You can save money by installing a high-efficiency rooftop unit in a new building, replacing your old, inefficient rooftop units in existing buildings, or by maintaining your HVAC system.

At AM AIR Systems we install and service all the major brands, such as Lennox, York, American Standard, and Keeprite, serving Toronto, GTA, Richmond Hill and Etobicoke.

A Commercial Make-up Air Unit (MAU) is a type of mechanical ventilation system used in buildings to bring in fresh outside air to replace the air that has been exhausted by exhaust fans and other building systems. It is also known as a ventilation unit or a fresh air unit. The MAU typically consists of an air handling unit with a fan, filters, heating and cooling components, and ductwork to distribute the air throughout the building. Its purpose is to maintain indoor air quality and prevent negative pressure in the building. In commercial and industrial settings, make-up air units can be large and complex systems for handling high volumes of air.

We provide HVAC repair on all commercial brands of make-up air units, serving Toronto, Richmond Hill, Etobicoke and GTA. 

Unit Heater: A unit heater can be used in garages, meeting halls, warehoused or any other large space. There are different types of unit heaters on the market today. The most popular ones are gas, electric and hot water/steam operated units.

Infrared Tube Heater: High-efficiency infrared heaters use electricity or another fuel to heat a filament (or element) which emits infrared light. The light energy is directed by reflectors onto the object or area. Absorption of the light energy results in heating of the target.

Space Heater: Commercial space Heaters are a cost-effective solution delivering a comfortable environment to spaces that are hard to heat like large construction sites to restaurant patios. They may operate as electric, propane or natural gas heaters offering a wide range of different BTU output and power configurations.