5.0
Based on 947 Reviews
Audrey Manion
Audrey Manion

Honest and hard working! Did an amazing job

Dee B
Dee B

If you are considering a water treatment system or any plumbing I highly recommend Dierolf. If there was a higher rating than 5 stars, we would have given it. From the sales person Matt, the office staff and most importantly the installation technicians Jon and Dave, the knowledge and professionalism has been outstanding. The work was done in a timely manner. The installation was clean and they made sure we understood our system, how it works, expectations, and their availability if any problems or questions. Exceptional is an understatement!

Joely Schlegel-Cronrath
Joely Schlegel-Cronrath

Great company. The guys did an awesome job. They were fast courthous, and attentive.

Ryan Edmonds
Ryan Edmonds

Friendly and knowledgeable. They explain the process and the technology that they use. I highly recommend Dierolf for plumbing and my water softener. Shout out to Brian L he was excellent.

Denise Spagnoli
Denise Spagnoli

David worked very hard to put our new UV tube in to continue to purify our water. So thorough and professional. David also delivered 8 bags of salt for our system located in the basement (it is no easy task)! Thank you very much for keeping us safe. We appreciate you!

Talk to your local water expert today

We offer services from water treatment to plumbing. We will install water softeners, RO systems, acid neutralizers, and more! Contact us to learn more about how we can help you.