The photos of the shower valve don't show any logo or identification. I "think" it's a Moen but am not sure. It's over 15 years old and dribbles. My question(s) are:
- Can you identify it, and any feedback on the model/reliability?
- Is removing it as simple as removing the three slot screws on the very front, or is there additional disassembly required
- Is this an item you'd find in your big box store or do I need to go to a plumbing supply house?
- Is repair (vs. replacement) something a non-plumber could/should attempt?