If you’re currently looking to install commercial or industrial HVAC equipment for your facility, you’ll immediately encounter the question of how powerful the equipment needs to be and how many units you’ll need to have installed to meet the climate requirements of the facility. In the HVAC industry, the job of determining the heating/cooling output requirements for new installations is called sizing. It doesn’t have a direct connection to the physical size of the units, but rather to their tonnage, a measure of their heating/cooling capacity.
Understanding what tonnage is will help you grasp what goes into finding the right new HVAC installations—but you’ll absolutely need the assistance of our professionals for the job. Sizing commercial HVAC equipment is a complex task and it needs to be done accurately the first time. You can count on us for any commercial heating and commercial air conditioning installation in Toronto, ON and the Greater Toronto Area.
Commercial HVAC is a complex field that requires years of training and experience. Most business owners and commercial facility managers don’t have specialized knowledge of this field, and that’s the reason they rely on contractors like us for their commercial air conditioning and 
Your commercial facility may already use hydronic heating in some capacity, possibly because it is necessary for process. If you are currently doing remodeling, renovations, or new construction for your facility and are considering your options for 
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A commercial facility requires specialized heating and cooling system configurations and layouts. There are several options, such as a water-source heat pump or packaged rooftop units with variable-air-volume (VAV) boxes to modulate heating and cooling needs. The different configurations have benefits and drawbacks, and it’s always best to leave the decision-making for the ideal HVAC system for your facility to seasoned professionals.
The standard way of providing climate control inside most commercial facilities is with the air-source heat pump. You’re most likely familiar with these as the rooftop units found on commercial buildings. They work through refrigeration circulation to move heat either into or out of a facility space. The reason they’re called “air-source” heat pumps is because the use the air both indoors and outdoors for heat transfer.
