I have used Ellsworth's Heating and Cooling for at least five years or more to take care of my Florida home. They were recommended to me by a friend, and I would never use anyone else. They do the routine maintenance on it to keep those big bills from happening right when summer is at its hottest. They are friendly people, and they do a great job for me. A fabulous job! I particularly appreciate how prompt they are. They show up right when they say they will, and you are not left sitting there, waiting for them to show up. They tell you when they are coming, and like I said before, they are extremely prompt!