All ActivityMost RecentMost LikesSolutionsRe: Water Leak - HELPThanks for the advice and responses. I pulled the cover off the A/C and found that the 4 bolts were really loose, so I fixed that, but we also found a spot around the fenderwell where the sealant was missing. After removing the panel we saw an opening that was right where we were seeing water on the inside. Hopefully once I repair that it we will be dry. Keeping my fingers crossed.Water Leak - HELPI have used Rv sealer around everything on the roof including the front and rear seams. I have also caulked all the windows and fixtures on the sides of the trailer. I have replaced 90% of the floor thinking that we had solved the problem. We had a hard rain the other night and found the floor wet in one corner of a center wall. We haven't laid the vinyl yet so that's one good thing. Now i will remove the plywood in that one area and start again. I was told by a technician today to check my AC seal and that could be the issue. Has any else found this to be a problem? I told him that there is no sign of water on the ceiling but he said that the water an travel between the rubber roof and ceiling and find it's way down the wall. I hope that's the problem. This is frustrating beyond belief.roof constructionI have Zepplin 271 keystone with a water leak. I think it may be coming from the roof. How is the rubber roof constructed? Does it wrap around on the sides or just stops the trim. Thanks