I have some sort of clog between my shower faucets and shower head. This is
a separate hot and cold Delta faucet--no bath. I have removed the handles
and valves and flushed from the source--plenty of pressure, no clogs. And
of course I've taken off the shower head.
I have taken a garden hose and attached it to the threads at the shower
head, taken off the faucet handles and valves, and reversed flushed into the
shower. No dirt comes out. But the pressure improves dramatically right
away. However, within a week or so the pressure starts diminishing again so
that in a month or two the pressure is very poor. Then, I've flushed it
again...and again it is good for a week or two but then starts to diminish.
So, I'm assuming I have some sort of moving crud between the valves and the
head. Any ideas how I can get this out permanently?