My pipes froze and now I have good hot water pressure in the bath and kitchen sink, but not the shower. There isn't a screen of any sort on the faucet in the shower. Do I need to change the pipes from behind the wall and under the house?
Thank you,
skeeter9er

Is anything leaking? You may have debris in the shower faucet.

Thanks for answering. I don't have any leaks and I've taken the faucet head off and checked it out. Do you suppose I have sediment stuck in my pipe?
Thank you again,
skeeter9er

Does the shower head unscrew from a 1/2" thread or a coupler with a ball?

It's a big round shower head with a nice screen at the end of it. I don't see any ball as with a typical shower head.
Thank you,
skeeter9er

You may have debris in the shower faucet, not the shower head.

I took the faucet off and saw nothing, but that doesn't mean anything. They are long. A high pressure blast should help?
Thanks again,
skeeter9er

I took the faucet off and cleaned and while it was off I ran the water. The water pressure is low without the faucet.
Thanks,
skeeter9er

It is possible that debris got inside the pipe and worked its way up to the faucet. The pipe is 1/2" and the ports on the faucet are considerably smaller. What brand of faucet is it?