Thanks to Jul my air duct system is super clean and I can breathe again without sneezing and wheezing. I purchased a home that on the surface appeared clean, but the air ducts were filled with baby toys, carpeting, tooth bushes, hair clips, food, and field mice. Jul came out on a cold snowy day and worked for 1/2 day cleaning everything so well. He was diligent, polite, and professional. Very impressive. He knows what he is doing and is good at it. Jul puts the FIVE in the Five-Star rating. Good job and THANK YOU!!