I had a hot water slab leak, and I was referred to by Rick of Stonegate Painting. Wow! Randy is the real deal, honest, clean and efficient. No padding the job, he offers options and is realistic. After the leak detection using the machine with his skills and his fellow plumber, they pinpointed the leak, isolated it and rerouted the piping. All for $ 950, now I’m not saying your situation will cost the same, more or less but Randy Potts wont take advantage of your lack of knowledge or understanding. By the way he responded, fast too enough said.