Noise Control in HVAC Systems

Traffic out on the street. Wind rustling through the dried leaves on the trees, about to fall to the ground to symbolize the start of winter. The coo of a newborn child. The heavy construction machinery at the jobsite next door. Sound is all around us – all day, every...

Schools: They’re for more than academics

There are approximately 6,000 waking hours in a year. America’s children spend more than 1,150 hours in school. That’s 1/6th of their lifetime for an average of 13 years. Not only is academic enrichment a focus of a school building, but extra-curricular activities...

The Perfect Pair: VRF Systems + DOAS

VRF (variable refrigerant flow) systems were first introduced in 1982 but have only been utilized in the United States since the early 2000’s. A VRF system varies and controls refrigerant flow through evaporator coils, providing temperature control to single or...