Dry Rot Subfloor

4 spots on the flooring.

Dry rot subfloor.

Dry rot involves less water but the destructive fungi that cause dry rot still need some moisture to do their wood fiber eating thing. Repair dry rot in the floor around toilet. In this case the damage was limited to. Use a circular saw set to 1 depth to cut the subflooring back beyond the damaged areas until you reach solid structural framing.

Subfloor damage in the bathroom usually comes from a leaking toilet but it can also be the result of a persistent sink drain leak or even a drip behind. This is a definite sign that there is a rot issue under that area of the flooring. The homeowner had recently completed some plumbing upgrades which took care of the water source for the rot but the floor damage was already done. Click the links below to see inside.

Because of leaky toilet seals pest inspectors often find dry rot in the subflooring beneath the toilet area. When you discover a section. Learn from ashlee cody as they diagnose their moisture issues fix thei. The key is to isolate the area to use the dehumidifier followed by circulating air using the fans.

Use a pry bar to remove any protruding nails and vacuum up the demolition debris. Cost to repair this type of damage will vary greatly depending on the extent of the damage and the type of flooring. If the remaining solid wood is wet ventilate the area and allow it time to thoroughly dry before installing replacement materials. Exposure to moisture invites the onset of mold and mildew which has a damaging effect on wood.

The home mender dustin luby shows us how to repair that unsightly rot hole in your floor to prepare it for a new. Dry rot is most common in bathroom floor areas around tubs and toilets. Keep this process going until moisture is gone. Drying subfloor after flood damage can seem like a daunting task.

If there is an area that has not had a spill which caused a spot then it is likely that the wood in the subfloor is rotting. Look at the floor surface in the room.