Televised ducts under slab floor. Ducts are pvc coated galvanized metal ducts showing slight signs of rust. Register boot in mater bedroom is separated and to repair would need to be dug up. Will provide proposal to spray line ducts with Duct Armor duct lining material.
Televising sewer from overhead sewer in crawl space. Finding clay tile shifting and cracking near city main tie in.
Encapsulated all deteriorated underground duct work with our rubberized duct lining product. The entire system is completely sealed and the air in the home is now environmentally safe to breathe.
Our customer is experiencing water getting into their underground duct work, so in preparation for lining the ducts we are installing a sump pit and pump with a section of drain tile pipe to catch the hydrostatic pressure of the ground water that is entering the underground air duct system.
Encapsulated all deteriorated underground duct work with our rubberized duct lining material. The air in the home is now environmentally safe to breathe.
Did a video inspection of the underground air duct system to check for damage after a water line break caused water to enter the underground air duct system, we found the pipes were galvanized metal starting to show signs of rust and deterioration.