Prime Time Window Cleaning, Inc. sent Noah out to clean all 35 windows it took him about 2 hours to complete. I think he did an exemplary job! He was professional, thorough and polite. Doing business with this company was a smooth process - starting with the first phone call to set up the appointment. I think their prices are reasonable seem how they take into consideration of how many windows you want clean and if the job would be an interior or exterior service. I had a positive experience with Prime Time Window Cleaning, Inc.