Arrived on time, very professional, friendly and informative. They did an amazing job, showing us what it looked like down the vents before and after cleaning! Truly incredible! The vents were full of animal hair dust and Lord knows what else, we had just bought this house and we knew there was animals who lived here. Post pictures seen while they had the hoses down there and they were amazingly clean and shiny. I would highly recommend this company. The price is Great and the service impeccable. This company takes pride in their work and this clearly reflects on the amazing job and their positive attitudes.