Contractor poured acid down sink pipe
Posted on : 07-02-2019 I noticed that I was getting some blockage in my kitchen sink from water backflowing. I figured it was a clogged pipe, so I called a plumber in to unclog the system. He poured an acid down the hatchet which definitely burned up the gunk that was at the bottom, but it also ended up destroying the internal piping system. It was too strong, he said. Now, I got to install new pipes.