[Dystrakti0n]

I failed to winterize my coach before the cold snap that hit north Texas a couple months ago. The results being a blown water filter, manifold (just replaced with PEX) and the shower head is dripping water eventhough the valve is turned off. Also, the handle refuses to rotate. So my question is, do I need to remove the wall to get to this valve? I'm assuming if so, it's the shower side. Are there hidden screws somewhere or is it all caulking holding it in?

[ccjohnson]

You should be able to remove it through a drawer / cabinet space behind that wall. It should be held in place with screws / lag bolts.

[Dystrakti0n]

You should be able to remove it through a drawer / cabinet space behind that wall. It should be held in place with screws / lag bolts.

Thank you for the reply. I found the access panel behind a glued on mirror.