I was very unhappy with this company. They came out to work on a noise we had coming from the air-conditioning unit. They spend less than 15 minutes there, told us there was nothing they could do and charged us a fee. We later had a friend come by, who had no experience at all in this field, which listened to the noise and told us it was the pipes under the house hitting each other. Guess what he was right. My husband insulated the pipes and we haven’t had a problem since. Don’t bother spending your money on this company it will be a waste.