Junior and crew arrived on time and promptly got right to work. They were very hard working cleaning ALOT of air ducts in our 2 story home. They worked well as a team. They even cleaned all the vents before putting them back, which saved me a lot of time! They covered furniture and carpet, then not only put furniture back, but they vacuumed up after themselves, which many companies do not. I was very pleased with their professionalism and would recommend them.