Jay suspected mold and recommended a person to come out and provide surface and air tests. They found mold behind the washing machine and in the wall. I guess that the mold was from our washing machine which had over flowed a few weeks earlier. In no time they had cut the bad areas out washed the walls in both areas. Jay made a bad situation tolerable and even called 2 weeks later to make sure that everything was still good. Great guy!!! I recommend him highly.