There's no water coming from the bathroom tub water outlet or the shower head. My tub has a setup of three twist valves. One for hot, one for cold and one for the shower head. Recently, I remove both valves on the hot and cold side to look for the source of the problem. And surely enough, water sprays all over thru the valve stem. I also find nothing wrong with the valves itself.
Apparently, it's clogged somewhere. My only solution is to replace the pipes behind the shower wall. My buddy tells me I don't have to replace the pipes. He had the same problem from hard water and said that a plumber came in and took only 30 minutes to unclog his. What is a practical method to unclog a tub water outlet?
Thanks