Living in Mahwah for almost 10 years in a condo development, we are required to get our dryer cleaned out once a year. For the past 3 years I have used Oscar, and it every year it is a smooth process. They came in yesterday, Wednesday at 8:00 am, and did what they needed to do, and were done in 30 minutes max. They are a certified vendor in my development and it is no surprise why. Way to go guys.