As a real estate agent in Portland, I know that one thing that can jeopardize a sale would be mold and/or a smell in a home. I have used Green Home Solutions on a couple of houses, and I can attest that they do what they say they can! I called Tom on a house, and he was out the next day assessing the situation, and he gave me a couple of options. Once he was done, the house was odor free, and the buyer was very happy. I would not hesitate to use Green Home Solutions again!