Our family had some very unexpected water damage and had to move out to undergo some major renovating. We were nervous to move home with all of the dust, especially since we have some serious allergies and two little kiddos. Once we found out that Safety King was going to be cleaning our ducts, we were able to breathe a sigh of relief. Vern and David I. were very professional and thorough. We we very happy with their work and would recommend them to anyone. Thank you!