Water Damage Rotted Subfloor

How to repair hardwood flooring.

Water damage rotted subfloor.

Does a wet subfloor need to be replaced. Over time a sink or refrigerator water leak can damage and even destroy flooring materials and the subfloor below it. Common problems with water damage to subfloors include leaky fixtures such as toilets sinks water heaters and washing machines. Determine amount of damage.

In cases of extensive water damage drying the subfloor after a flood can be very difficult and that complicates repairs. Complete instructions for replacing a badly rotted window including repairing cracks replacing drywall and sealing the window. How to repair a water damaged subfloor. The rotting areas will be discolored buckled and eaten through in areas.

How to repair a rotted bathroom subfloor. Draw around the damaged subfloor so you know where you should cut when you start to remove it. Host amy devers shows. Learn from ashlee cody as they diagnose their moisture issues fix thei.

Repairing a damaged subfloor is serious business but it doesn t have to be scary. 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. The demolition stage of repairing a rotted section of subfloor is like cancer surgery. Once the flooring is removed you will see the extent of the subfloor water damage.

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. The subfloor is nailed directly to floor joists. However if the subfloor is consistently exposed to moisture you may need to replace it after 20 to 30 years or sooner. As a result small amounts of water were allowed to leak in for a long time and cause significant damage.

Drying a water damaged subfloor a limited or short lived leak that s made it as far as the subfloor may not be a big problem provided you can stop the leak then dry out the subflooring and any neighboring elements framing floor and wall finishes etc completely. Know when to replace a subfloor after water damage. Drying out is necessary to prevent mold and rot. Subfloor damage caused by water can be reversed with the help of professional tools but it s important to catch the signs of rot early to prevent it from spreading to the rest of your subflooring materials.

We knew there had to be a better way what follows is the step by step repair process that we followed to fix our water damaged sub floor. In some cases a thinner material overlay is nailed to the subfloor to level subsequent floor coverings.