Plumbing fittings vary by size, purpose and material. You often must tie together pipes of different materials with transition fittings. The materials in common use today — copper, PVC and CPVC ...

This common plumbing term is historical ... where sanitation is of prime importance. Tees, plumbing fittings shaped like the letter “T,” are used, among other things, to tie a new pipe ...

Delta Mechanical of Mesa, Arizona shares how to handle plumbing emergencies – and when to call in the experts.