To Copper or to PEX, that is the question!
Google 了一下,这个问题比较 tricky.
我倾向同意波雷斯基的看法:PEX寿命没那么长,但是你我到那时早就不在乎了。
也就是说那个便宜做那个。
PEX quotes are ~20% lower than Copper quotes until this afternoon a plumber quoted me Copper for 2k less than my lowest PEX quote (labor and material). 下周三一定要完工。明天再叫一家据说做过N多PB replacement 的公司来估一沽。最后定夺。
貌似很多plumber不能做PEX (need special license?)