Leak Stains

We had this problem with our brand new PW Excel TD back in 2004. Water stains kept occurring on the cloth wall beside the galley, next to the side entry. The dealer gooped up the little window with sealant and cleaned the stain, which lasted until the next trip. We called PW and they suggested a cleaning fluid (like Clear Choice, which looks like water and has no odor. Then, the secret we were told was to blot with a clean white towel while blowing the fabric dry. Do NOT allow it to dry naturally as the stains will be back. This became our favorite method because as it turned out we would need to repeat the process many times. CW decided the problem was caused by e leak under the sink and their fix didn't last, either. Finally Bud took the time to get to the root of the problem which turned out to be an incomplete seal around the sink edge. Thus, every time the RV was moved and the sink used, water splashed out underneath. There were more water stains at the back of the cabinet. We got those all cleaned up and had no repeats (touch wood.) Clear Choice works so well, we have kept it on hand for household use, ever since. When I couldn't find it locally, I bought it on Amazon. Really good stuff.