As a rule, temporary HVAC is left up to the imagination of the contractor, and it is usually based on carrying a bare minimum cost to the project. I have even experienced HVAC subcontractors carrying ...

This past May I wrote in the Back2Basics column about the design intent of a small city school system that chose to invest in an annual contract for a temporary air-cooled chiller for special events ...

Designing an HVAC system isn’t just about heating and cooling — it’s about precision, efficiency, and comfort. From psychrometric analysis to load calculations, every detail impacts performance and ...

From keeping homes cozy in winter to ensuring hospitals run safely, HVAC contractors are the unsung heroes of comfort and efficiency. They design, install, maintain, and repair complex systems that ...

Ductwork plays a direct role in how air moves through a building. When ducts are properly designed, sealed, and ...

Swegon to automate HVAC acoustic design. Design Assist Revit plug-in to replace "days of work with seconds of automated ...

The contaminants identified as cancer-causing include benzene, formaldehyde, butadiene, toluene, acrylonitrile and isocyanates, among others. These chemicals are emitted as gases and soot during a ...

Industrial facilities are shifting from a long-standing reliance on natural gas to electrified alternatives such as heat ...

The 42,000-sq.ft. Davis Building's geothermal system supplies 58°F to 62°F closed circuit ground source water to ceiling-mounted, active chilled beams. Chilled beams reduce fan energy by up to 50 ...

Although the offshore industry lacks standardized guidelines, this article identifies some criteria that an engineer should consider in the design of offshore heating, ventilating, and ...