Have a plumbing job coming up? PEX pipe is well worth considering, and learning how PEX connections work is the first step to plumbing success.

Even into the 1960s, some plumbing pipes were connected by pouring molten lead into the joints — one of the jobs best left to a pro as some still are today. But with basic tools DIYers can handle most ...

Household plumbing systems use PEX for pipes to supply water and carry away sewage. The term PEX stands for "crosslinked polyethylene." PEX piping is manufactured by melting high-density polyethylene ...

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We may receive a commission on purchases made from links. Two of the most common kinds of modern piping materials for plumbing work are PEX and PVC. PEX, which stands for cross-linked polyethylene, ...