Variable air volume (VAV) units are manufactured assemblies of air valves and dampers contained in a single enclosure. As HVAC system components, they regulate airflow to a room or zone in response to ...

Your heating and air conditioning is something you don’t think about too much —until it stops working. And if your HVAC unit ...

Indoor units are available in ductless or ducted styles ... costs associated with alternatives such as PTACs and Variable Air Volume (VAV) systems. The complexities of HVAC systems dictate ...

This article outlines 10 potential causes of a nonfunctional outdoor AC unit, how to address them, and when it’s a good idea to call a professional HVAC technician. It’s possible that someone ...

Yes, it is a good idea to clean your air conditioning units. A lot of folks don’t take the time to do it, but most home ...

Keeping the area around your indoor HVAC unit clear improves air quality and safety. The more stuff you have sitting around, the more surface area there is to collect dust that will eventually ...

The ANSI-recognized national standard for residential HVAC duct design will help you design a duct system in less time. The popular and accurate procedure has been revised to include updated and ...

But taking the time to complete minor maintenance on your HVAC will make it run better and can save you money. Most expensive malfunctions in AC units start as small problems. A gasket dries out ...

(Reuters) - Morgan Stanley's private equity arm said on Monday it would sell its home services company, Sila Services, to ...

Other HVAC-related terms for the cooling side of the system include Energy Efficiency Ratio (EER or EER2) and Seasonal Energy Efficiency Ratio (SEER or SEER2). The term Btu (British thermal unit ...

Timothy has written about personal finance, including detailed home renovation and repair cost guides, since 2017. His work covers everything from plumbing and roofing to solar and pest control ...

The ANSI-recognized national standard for residential HVAC duct design will help you design a duct system in less time. The popular and accurate procedure has been revised to include updated and ...