Best Plumbing Maintence in Austin TX

Michael from MDP came to my house after Christmas to fix a leaky water heater pipe that had a pipe that burst. He fixed the repair for $350, but when he left I noticed I had some water that kept re-appearing. I got a wet vacuum and sucked up all the water that had leaked, and noticed it kept coming back. I then called Michael to have him return since he offers a 1 year warranty on his repairs and he told me he could come next week because he had gotten out of surgery recently. He told me I could wait or go find someone else. He also said if there were any other issues, I'd have to pay extra. I started explaining that I think it would be unfair to pay MORE since he didn't do first repair properly (after all, who hires a plumber for a partial repair?), and Michael simply hung up on me. I called back 3-4 times afterwards and he never picked up up again. I ended up hiring another plumber that came and fixed the leak for half the price of what I was originally charged by Michael and Modern Day Plumbing. I wouldn't recommend doing business with Modern Day Plumbing.