Dry Rot Subfloor

Drying subfloor after flood damage can seem like a daunting task.

Dry rot subfloor.

If the remaining solid wood is wet ventilate the area and allow it time to thoroughly dry before installing replacement materials. Repairing a damaged subfloor is serious business but it doesn t have to be scary. This is a definite sign that there is a rot issue under that area of the flooring. How to repair a rotted bathroom subfloor.

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. Use a circular saw set to 1 depth to cut the subflooring back beyond the damaged areas until you reach solid structural framing. However equipped with a dehumidifier and some fans it is easier than you think. Because of leaky toilet seals pest inspectors often find dry rot in the subflooring beneath the toilet area.

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. 4 spots on the flooring. Dry rot involves less water but the destructive fungi that cause dry rot still need some moisture to do their wood fiber eating thing. Dry rot is most common in bathroom floor areas around tubs and toilets.

Repair dry rot in the floor around toilet. 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. When you discover a section. Cost to repair this type of damage will vary greatly depending on the extent of the damage and the type of flooring.

The key is to isolate the area to use the dehumidifier followed by circulating air using the fans. The home mender dustin luby shows us how to repair that unsightly rot hole in your floor to prepare it for a new. In this case the damage was limited to. Exposure to moisture invites the onset of mold and mildew which has a damaging effect on wood.

Look at the floor surface in the room. Click the links below to see inside.