At this point you should have clean edges with good quality subfloor splitting a frame stud.
Replacing a trailer bathroom floor.
Cut back the sub floor to obtain fresh edges over these supports.
You don t want to replace the living room floor only to.
This video shows technique on removing a rotten bathroom floor and replacing it with advantec subfloor and finally new vinyl in this case or your flooring o.
Vinyl will usually need to be cut around the perimeter of the room and tile will need to be ripped up.
Here i show you how to fix it.
Remove all the bathroom fixtures including the toilet sink bathtub if it is sitting on the floor and shower stall.
Turn off all the water to the bathroom.
If it s carpet you will need to remove the strips.
Https youtu be d2kogdwif5a if you need the type of drain that i used go to.
However in your own trailer you ll want to take this step to its logical conclusion and ensure you know the full extent of the damage before you go about replacing the floor.
New video installing hydro blok the better shower system.
Buy enough a c 3 4 exterior grade plywood to completely cover the bathroom floor.
Save what you can of the appliances after cleaning them.
Hopefully we dont have to take it in for repair.
The first step to replacing rotted flooring in a mobile home is to remove the trim and floor covering.
You will also need screws long enough to go through the plywood and the existing flooring and the new vinyl or carpet you will be putting down i really prefer vinyl.
Mobil homes trailer houses have the worst luck for floor damage from water or what ever.