Is it time to take action by calling S & D Plumbing for leak detection in Round Rock, TX? Evidence of water leaks can be puzzling and the source can be frustrating to locate. Our plumbing leak detection team uses their experience and state-of-the-art equipment to hunt down leaks in walls, below ground, even under your foundation. If you suspect you have a leak because of water usage, stains or water damage, unexplained puddles, or odors from mold or moisture, we can help.