This team came yesterday because my HVAC company recommended them. Corey immediately introduced himself and explained step by step what they were going to do. They took extra care to cover surfaces ( beds, table) in case any dust or debris came out of the vents during cleaning process. They all wore shoe covers. When the work was done , Corey showed me the photos of the before and after and explained everything thoroughly. They were very professional. The whole process took a total of two hours as promised. And these guys cleaned up everything. Including vacuuming ! Not a speck of dirt or dust anywhere!! I appreciated that for sure. I highly recommend this company .