Duct sealant strategy Duct sealants cure by evaporating water. When the humidity inside covered ducts reaches its saturation point, the curing process stops. Tightly sealed ends can create conditions ...

A subject that is sure to get some hearty debate going is whether ducts inside a conditioned space should be sealed or not. What is your opinion on this sticking point of energy efficiency? Can you ...

PITTSBURGH, May 14, 2024 /PRNewswire/ -- "I'm an HVAC technician and I thought there could be a better way to apply duct sealant products," said an inventor, from Eagle Mountain, Utah, "so I invented ...