I am an out of state property owner and landlord. I received a message from an elderly tenant at 7 pm that her AC had stopped working earlier in the day and it was 91 degrees in the house. It is June and ALL AC Service providers were busy. I called Liberty that evening and left message of my situation. They said to call at 8:00am to see what could be arranged. When I called, my tenant was already scheduled for service at 9:00 am. The problem was a circuit breaker had flipped. The technician corrected the breaker, tightening the module and services cleaning the debris from the ground level AC and filter...all for just the one hour service fee. EXCEPTIONAL SERVICE from a company that understands the needs of residents in the summer months who may need extra care becuase of their situation. HIGHLY RECOMMEND