Recommended!! And will hire them again. Ron and Jimmy were very courteous and professional. They called ahead, came on time, wore booties, took time listening to problems, and provided several options as a solution. This was the second time Emergency Plumbing, Heating & Air Delaware came to our house. The first time they sent Alfonso and his assistant to repair leaking (old with corroded connections) supply lines and replace the sink faucet. They are also very courteous and professional. They fixed the problem in a timely manner.