Fix Leaky Air Ducts: DIY Seals and When Homeowners Need a 25 Pa Test
DIY and pro steps to find and fix leaky air ducts, use mastic or UL 181 tape for accessible leaks, and know when to require a 25 Pa duct blaster.
Tru Comfort
DIY and pro steps to find and fix leaky air ducts, use mastic or UL 181 tape for accessible leaks, and know when to require a 25 Pa duct blaster.