Repair Rooted Floor Section Under Toilet
If only the area directly below the flange is rotted you can install a two piece steel closet flange support.
Repair rooted floor section under toilet. How to repair the sub floor under a leaky toilet. It goes under the flange and transfers the load of the flange and toilet and you out onto more solid surrounding wood. See even more great ideas at www cam. But if your floor is severely rotted say more than an inch beyond the flange you re stuck replacing the flooring around the toilet.
The process to repair the subfloor is not easy but it needs to be handled promptly to avoid further damage to the wooden floor below which could eventually result in the toilet falling through. The repair would need to. Other clues about the floor damage included discolored flooring mold along the wall and lots of opportunity for water leaks with washer toilet and water heater. The only sure way to find out is to remove a section of the wallboard and check the wood behind.
See typical tasks and time to repair a subfloor along with per unit costs and material requirements. See professionally prepared estimates for subfloor repair work. A step by step video of how to repair the floor under your toilet replace it put new flooring and set the toilet etc. If the subfloor is spongy under your leaking toilet the toilet may have started to wobble and the problem is quickly going to get worse unless.
Get fair costs for your specific project requirements. Peel back the flooring around the fixture and you will. Stepping through the floor was not the first hint that it had rotted out but it sure moved the floor repair up on the priority list for a house with plenty of remodel projects to do. A spongy floor around the toilet is a strong indication that the subfloor has absorbed water.
How to fix a rotten floor around the toilet. The cost to repair a subfloor starts at 36 89 56 75 per square foot but can vary significantly with site conditions and options. If your toilet has been leaking there is a danger the wooden subfloor will be damaged as a result. Peel the flooring several inches beyond the rotted area.