I highly recommend this company, I was having a mildew smell in my home, they came out and did a Home Health & Comfort check up on my home. They found that I was getting the mildew smell from under my home from holes though the floor around plumbing and electric wires. they sealed all the holes and added a vapor barrier under my home to control the moisture. I no longer have any odors in my home. Job will done, they are great to work with.