Barrus Heating And Air had to come out recently and recharge the refrigerant in my air conditioning system. They are a good company, and I like them. They do everything right. They show up when they are supposed to and they are friendly and professional people. They answer their phones and they don't try to sell you things that you do not need. I have had nothing but good experiences with them and I highly recommend Barrus Heating And Air to everyone! They do what they say they will do!