Some key tips for installing shower plumbing include obtaining the required building permits, using a riser pipe with matching dimensions, using plastic pipes, and cutting the pipes accurately. In addition, use a face mask when applying the solvent cement, keep all plumbing joints ready before starting the application, and use extra cement to join the pipes.
Since installing new shower plumbing affects the existing plumbing, you may need to obtain building permits before starting work. Before beginning the installation, ensure that the work area is fully dry. To achieve this, drain off water completely from the existing pipes.
Water supply and drain pipes are usually located near the bathtub. Use a hacksaw or a pipe-cutting tool to cut the wall and access these pipes.
Using a plastic pipe for the new plumbing makes cutting and installation easy. The amount of pipe needed is the distance between the water source and the intended installation area. Measure this distance accurately and as often as required to know the precise pipe lengths you must cut. Using a riser pipe of a suitable length and breadth reduces the amount of pipe to cut.
Ensure that all pipes and fittings are joined correctly before applying solvent cement; the cement dries quickly, after which the joints cannot be undone. When applying the cement, allow it to ooze out from the pipe ends, and leave a thin layer to secure the joints properly. Wear a face mask to avoid inhaling the cement's strong fumes.