megan

Very professional! John did a fantastic job and explained what he did! Right in time! We highly recommend that company!

Great experience with Dierolf as I am a returning customer. David showed up during the two hour window they provided, explained everything to me, and was quick, efficient, and friendly. Definitely recommend Dierolf to anyone who is looking for Plumbing and Water Treatment services!

We just moved into a house that has one of there water softener. Didn’t know anything about it I called made an appointment very nice customer service spoke with a lady ( sorry don’t remember who) but she had an appointment for us today . They sent me a email and a text reminder and even today as Matt was on his way. It’s the little things like that but Matt was great . Very nice very knowledgeable about the system he to had explained everything to us. I would highly recommend them. I even called him back because I wasn’t sure of something he called me back very quickly. It’s the little things that go a very long way. Thank you, we will be calling you in the future again😊

I can’t say enough about this company.I used them in a recent real estate transaction and everyone that I dealt with from the owner, to the salespeople, the technicians and the office staff was responsive, friendly, knowledgeable and professional. A++ company. Highly recommended.

As always, great service from Jon K. He was punctual and installed our new facets with care and expertise. He explained it all to us and showed us photos. Thank you Dierolf and Jon K!