Quote from rowenaroscorla on August 25, 2026, 2:02 am

I've been dealing with this frustrating issue for months now, and I'm finally at the point where I need to do something about it because it's driving me absolutely crazy. My master shower used to have this amazing, strong water pressure that felt like standing under a waterfall, and I honestly looked forward to my morning showers because of it. But over the past year or so, it's gradually gotten weaker and weaker to the point where now it's barely a trickle, and I'm spending way too long just trying to rinse shampoo out of my hair. I've already tried the obvious stuff like cleaning the showerhead and checking if there's any visible blockage, but that didn't make any difference at all. I'm starting to worry that there's something more serious going on with the pipes behind the walls, maybe mineral buildup or a leak somewhere that I can't see. The rest of the house has okay pressure, it's really just this one shower that's the problem, which makes me think it might be localized to that specific plumbing line rather than a whole-house issue. I've been researching what could be causing this and trying to understand whether it's a simple fix or if I'm looking at a major project. I've read that sometimes you need a professional to come out and diagnose the root cause because it could be anything from a faulty cartridge to corroded pipes. I'm thinking I should probably call someone who specializes in Palo Alto plumbing repair and installation since they'd know the local water conditions and common issues in this area. Has anyone else dealt with a similar gradual loss of pressure in just one fixture? What ended up being the cause for you and how much did it cost to get sorted out? I really don't want to end up having to tear open my walls if I can avoid it, but I also can't keep taking these frustratingly weak showers forever.