Cleaned all underground duct work. Applied first application of duct armor to all underground duct work.
Televised ducts under slab floor. Ducts are galvanized metal and showing only slight signs of rust as is the plenum under the furnace. Suggest spray lining ducts with Duct Armor duct lining material.
Video inspection of underground air ducts. Ducts are galvanized metal. They are showing some signs of rust. Suggest spray lining ducts with Duct Armor Duct lining material to rehabilitate ducts and seal off connections.
Video inspection of sewer line from inside clean out in basement floor. Sewer is 60 ft to city main. The city main looks like it is starting to collapse. There is a break in the pipe about 4ft off the curb with heavy roots throughout. Sewer should be lined to repair.
A drain line for one of the the hippo pool’s at the Brookfield Zoo was leaking so we installed a liner from the drain inlet to the gate valve in the basement, this repaired the line with out needing to break up the concrete floor and wall to replace the pipe!
