Fast, Efficient Plumbing Austin TX, Round Rock, Cedar Park & Beyond Mr. Rooter Plumbing of Austin TX. We offer 24/7 availability for all plumbing-related emergencies, and never charge service fees or after hours fees We are highly trained and experienced professionals that use the best state of the art equipment and techniques. First we provide free, no-obligation estimates on site, then show you the problem so you can make an informed decision. Mr. Rooter is TX licensed, bonded, & insured.