Basement Leak Around Sewer Pipe
To test for leaks we take a rubber inflatable test ball that is connected to an air hose and insert it into the sewer pipe at the main line cleanout.
Basement leak around sewer pipe. With the two issues i would probably start from scratch and cut out the bad pipe. You want to mix it up in batches of about 1 4 of the circumfrance of the pipe and continually mix and force it into the crevice as quickly as possible. First is that your foundation isn t fully sealed around the sewer pipe. When you re ready to install the hydraulic cement be aware that it sets up in about a minute.
So any water in the sewer pipes runs downhill out of the house through to the main sewer line which is connected to the city s system or a septic tank. It sounds like you have two separate issues. What i m thinking is if you can remove the sealant caulking around the pipe then you could cut the pipe off on each side of the wall and slide the leaking portion out. Drill out a uniform width around the pipe.
Keep the walls parallel to the pipe. User friendly pipe penetration repair for. How to seal a water pipe through a basement wall step 1. Use a chisel or a drill equipped with a masonry bit to carefully remove some of the surrounding wall near the.
What that is is a material called oakum which is oil based that is used to make the gasket where these pipes come together. Now having said that many times around the joints around the pipe joints it looks wet. Sometimes that oil will leach out and make the pipe look wet but it s not really a leak. Use a dry cloth to blot up water that may have leaked.
Second is that the sewer pipe seems to be leaking. Diy leaking concrete basement pipe repair kit for homeowners waterproof and seal gaps from pipe penetrations with polyurethane injection the waterproofing contractor s preferred solution make sure this fits by entering your model number. But that s not a leak. Redo the connections correctly and then reseal the foundation correctly around your new pipe.