Ducted air conditioning systems provide comfortable indoor environments during extreme weather conditions. With the passage of time, air conditioning systems may develop some wear and tear, ...

Triple-digit temperatures have become the summer norm for some regions of the U.S. Whether or not that’s true in your area, it’s important to pick a central air conditioning system that won ...

Adding an A/C system sounds like a job for pros only. And usually it is. But two non-pros handled this ductless air ...

Manual D, from the Air Conditioning Contractors of America (ACCA), provides a single set of ANSI ... Manual D provides: A single set of ANSI-recognized duct sizing principles and calculations that ...

We’ve written about the importance of cleaning split systems but ... "If your air conditioning starts to smell, if you can smell anything coming out of the duct, there's something wrong, because ...

You should clean your air ducts every three to five years, but the specifics depend on your home. If you turn on the air conditioning unit to stay cool in the summer, or if you turn on the heat to ...

GM has filed a patent application for a portable vehicle HVAC system, which could provide a more compact design, while giving ...

When heat pumps first gained popularity, they weren't efficient in very cold temperatures because they had difficulty drawing ...