This company deserves more than five stars. They didn’t just replace my Cooling tower but did igt overnight with minimal disruption to my building tenants. Going above and beyond is a understatement. Carlos and staff were the nicest workers I’ve come across in a long time. Friendly, knowledgeable, and very clean. Truly a top rated company. Thanks Steve Risen. Great job. I’ll give props to HVAC Masters for being available quickly and having Saturday and Sunday appointments. They fixed our air conditioner and were professional. I advise you to call HVAC Masters, You won’t be disappointed!