Reducing Duct Size From 6 to 4 Inch | Potential Drawbacks
Perhaps you are concerned about the building code regulations, or you need to replace a duct line and have some 4” ducting lying around. Whatever the reason, there are some …
Duct pressure
Does Closing Vents Redirect Cold Air | The Facts
Many of us have tried “life hacks” that have not actually turned out to make our lives easier. Closing some of your AC vents in unused rooms of your home …