Rodolfo completed the duct cleaning of our house today. He was quick, efficient, and was so professional in appearance and demeanor. Except for the noise of the vacuum, I was hardly aware of his presence. At one point, I wanted to move from one area of the house to a quieter area, but my dog was a little traumatized by the noise. Rodolfo was so accommodating, and turned off the vacuum long enough for my dog to scoot past the machinery. I was also impressed by the plastic wall and furniture guards that were deployed around wall corners and table legs to protect them from damage from the cords and hoses. Given that our house was just freshly remodeled and painted, this was a concern of mine. Also, our brand new hardwood floors show no ill effects of the equipment. I will definitely use this service again, and recommend them to others. Thank you Rodolfo!