Our hot water pipes froze up in this recent cold snap and I had Mergenthaler plumbing recommended to me by a friend. Mike called me back and took the time out of his day to walk me through his recommendations on what to do (and not do!) while we were waiting to see if we had sprung any leaks. I appreciate his generosity with his time so much. Based on that call I will absolutely be using Mergenthaler for all of our plumbing in the future.

I called them to install my Flo by Moen leak detection/water management device. Mike, the owner, was a true professional - friendly, helpful, and honest. Having gotten some other quotes, I also found their pricing to be very fair. Installation went great and I am really enjoying using the device. Already got a lot of insights and benefit from the Flo app and the alerts. They also fixed our basement toilet on the same trip. Would highly recommend them for these installations or any plumbing need.

I spoke with Mike regarding a replacement needed for an isolated shut off valve for my lawn irrigation system. Even though his team wasn't available to help, he gave me a very insightful and and honest guidance to resolve the issue. I'm very glad I called and will be using them in the future for any plumbing related issues.

I called late in the afternoon and spoke with mike the owner about a clogged toilet. He advised me and I learned that I had an older style plunger for a newer toilet. He also gave me advice on proper plunging. He saved me money he would otherwise have gotten. Thank you Mike! Great customer service. I will keep your number for the future.

Michael is always available to answer questions and when you need plumbing work done they are the best. Very professional.