We moved into our home about 23 years ago and have remodeled multiple times. There was a lot of construction dust in our ducts as well as other debris and pollutants. On top of that all, we just had a new furnace installed last month and did not want too much dust and debris affecting our new system. Chris S from Safety King came out and was very professional, courteous, and respectful. He completed the job in the allotted time and did a fantastic job. We noticed the difference right away and have clean, quality air flowing through our ducts again. I would recommend this company to anybody!