The video shows findings from a roof inspection and highlights opportunities for inspectors to provide clients with insight for informed financial decisions. Below are key highlights, expanded topics, and additional…
Learn how cooling towers cycle water and how backflow risks from cross-connections are controlled. Below are key highlights, expanded topics, and additional training resources. The ComSOP requires commercial property inspectors…
Learn how cooling towers operate using heat pumps and heat exchangers. Below are key highlights, expanded topics, and additional training resources. Cooling towers are components of a building’s central HVAC…
Identify air handling unit components and understand how they operate within larger HVAC systems in commercial properties. Below are key highlights, expanded topics, and additional training resources. An air handling…
Video Overview Learn about a condensing boiler installation at a recreational facility. At the recreational facility shown in the video, six interdependent boilers serve the building’s hot water loop, supplying…
Learn how a chiller and cooling tower work in tandem at a large recreational facility. Below are key highlights, expanded topics, and additional training resources. Chillers and cooling towers work…
Learn how Variable Air Volume (VAV) systems are designed to operate in commercial buildings. Below are key highlights, expanded topics, and additional training resources. Variable Air Volume (VAV) boxes are…
Learn how air handling units are designed to operate and view a cooling-type unit at a recreational facility. Below are key highlights, expanded topics, and additional training resources. An air…
About this video: Follow Dillon Winiecki as he inspects multiple split-system units located at a commercial property. A split system is designed to move heat from the inside of a…
About this video: Maintaining consistent temperatures in different areas of office buildings can be challenging. The most common methods for controlling or regulating temperature are variable air volume (VAV) boxes…
About this video: Make-up air must be supplied when a commercial kitchen exhaust system for cooking appliances is in use. The most common mechanical make-up air system is a make-up…
About this video: The exhaust fan is a mechanical component that pulls the hot and contaminated air through the kitchen hood and ductwork to the building’s exterior. Inspectors should verify…