After blowing out my water heater, I called Mother Modern Plumbing to replace it. In the process after a discussion with Marcus, we determined I had a sub slab leak. Marcus and later Mario and the appropriate apprentices determined exactly where the leak was and provided me with a few different solutions they could use to fix it. They worked diligently and were professional in their dealings with me. They explained to every step and worked for over four days to find the leak. I especially appreciate Marcus who listened to an aside I made to him about hot water being too readily available at that faucet and determined I had a leak. He paid attention to what I said and realized I had a problem larger than just replacing a hot water heater. Leak detection under a slab is a challenging process and they worked hard to find it. Had he not listened and been so attentive, I would’ve continued to have a problem, possibly ruining the new water heater and foundation problems in the future. While this was not cheap, it would’ve been a lot more expensive to have to repair a foundation. I am thankful that Marcus and Mario were diligent in finding this leak installing a new hot water heater and bypassing my sub slab leak. I will use this company again, not because they were the cheapest but because they listened and found a problem beyond just what was in front of them. In the long run, it saved me a bunch of money.