If you cool or heat your home with forced air through vents and duct returns, keep reading…
Duct sealing is a great way to improve home comfort, save money and improve indoor air quality. How much of a difference in-home heating and cooling efficiency do you think duct sealing makes? According to the EPA, it’s as much as 20 percent.
What’s the big issue with duct sealing?
For starters, your air ducts are a vital part of your cooling and heating system. Metal on metal ductwork connections are never a perfect fit, and over time ductwork can separate, creating holes and cracks.