03 May How To Seal Plumbing Stacks
After working their way through the attic sealing can lights and ducts, Eric and the team systematically go through the plumbing stacks to check for air sealing errors.
We’ve been systematically working our way through this attic.
We’re sealing can lights. We have sealed all the duct supplies and terminations at the ceiling, and now we’re systematically going through and looking for our plumbing vents (or plumbing stacks). Thomas is ready to foam seal this one, and we’re systematically working our way through. We’ve located 5 plumbing stacks, so we’re going to go seal those next.