Q: I have a shower in my master bath that has had low pressure since we built the home five years ago. I've taken the head off and the pressure is still weak. All the other water sources in the house have very good pressure. A friend mentioned that the cartridge could be the culprit. Does that sound right? Is it hard to replace? I'm pretty handy and have fixed a bunch of stuff in previous homes.
A: If you have good pressure everywhere else, then I would agree with your friend that the cartridge is probably the problem. Since it's been doing this since the house was new, it probably has a small piece of dirt, solder or other debris in it. more...