Francis did an excellent job from the moment I requested his service when he planned the work around my busy schedule and during the actual cleaning of the ducts. He punctually showed up to my door and he explained every single step of his work. Also, he provided me with lots of useful tips on how to maintain our new home. Last but not least, the cost charged by Francis was significantly lower compared to the estimates I had got from other companies. I would definitely recommend Francis' services to anyone who needs duct cleaning.