Danny worked all day to replace my A/C, yet with all the little problems that keep getting in his way, he continued with a smile on his face. Very friendly, took the time to explain things to me, showed me how to change the air filter. He stayed till well after 5 pm to make sure all went well. So many people would be ready to run home at quitting time, but not Danny, he stayed till he made sure I understood everything and the unit was working great. I highly recommend him to fix anything.