How to unblock a sewage pipe

Unblock a sewage pipe with this step by step Letsfixit guide. It is sometimes difficult to determine the cause of a blocked drain pipe since you cannot see inside the pipes to find out what is going on. This leaves you in need of a strong cleaning routine that attacks and breaks up the clogged substance without damaging your pipe lines. A mixture of two basic household items will work through the drain, breaking up residue and cleaning the walls of the pipes.