We are cleaning all the underground duct work and applying our trenchless cast mortar to all the weak rusted metal fittings to give them a strong structure in preparation for lining the underground duct work with our duct lining product.
Televised ducts under slab portion of house. Ducts are concrete with metal fittings and connections that are extremely rusted and deteriorated. There was standing water in the system at the time of inspection. Suggest replacing gutters and reconfiguring the downspout to the front of the house to reduce the water accumulating next to house. After water is addressed the ducts should be spin cast mortared then spray lined with Duct Armor duct lining material
Applied our trenchless cast system to all the underground duct work to restructure the weak rusted metal under the slab and then applied two applications of our duct lining/ sealing product to all the underground duct work.
Applied our duct lining product to all the underground duct work of the slab section of the home leaving a clean breathing environment.
Applied our trenchless cast to all underground duct work to restructure the old weak and rusted out metal pipe used underground.
Video inspection of underground air ducts. Ducts are spiral wound metal and extremely rusted. Homeowner needs to extend downspouts in the back of the house to reduce the ground water getting to house. After water is resolved the ducts should be Trenchless Casted to restore structure and then spray lined with Duct Armor Duct lining material.