Although controversial in its early days, this cross-linked polyethylene, or PEX, tubing offers a few advantages over copper pipes. It also comes with a few issues, so understanding the pros and cons of PEX pipes can be helpful in making a decision that is right for your family, home and...
the water in a PEX pipe could freeze, but PEX flexes enough to expand a little, which is both a benefit and a drawback. On the plus side, it may not burst, but on the downside, it might leak at