About Clarke Kent Plumbing, Inc. Since 1986 Clarke Kent Plumbing has provided Austin and the surrounding areas with superior service. Our team works together to find a solution for every customer because we care about every customer. We take pride in the quality of our work, employing the highest standards. We have a team of highly skilled technicians who pride themselves in their ability to solve the toughest plumbing problems. What is most important to us is building trust - one customer at a time! Our phones are answered live 24/7 to be able to take care of any emergency you may have.