One year old house. I was in the crawlspace (no basement) and noticed the subflooring was wet around one of the air vents. The line is pretty well insulated all the way to the vent. I'm not sure why that vent in particular would be a problem, but it seems to be the only one. I'm concerned the subfloor will start to rot over time. I checked it about a month ago and it was the same. There is no moisture I can detect from inside the house on the floor (pine flooring.) Any ideas why this is happening or what to do? I will call the builder, but it's a couple months beyond warranty and he might not do anything. Need to be armed with information....
- posted
17 years ago