Dierolf logo with white text

Get Your Water Tested – For Free!

Join thousands of satisfied Dierolf customers who have their water treated by our water treatment systems.

5.0
Based on 511 Reviews
google
Felicia Troilo
August 22, 2022

Ed came out to replace my UV filter and he was super fast and professional. This company makes sure things are taken care of right!

google
Junkyard Creations
August 16, 2022

good

google
John Kane
August 11, 2022

Very helpful and filled my softener up with salt, Great job!!!

google
Bruce Stevenson
August 11, 2022

Very fair pricing, very easy to work with, always helpful and great customer service and responsiveness. So far I've had a sanitizer and neutralizer installed and I haven't had any issues with my equipment. The installation looks very clean and tidy as well.

google
Kandy kid production
August 5, 2022

Amazing crew, they explained every step. They showed how to use system as well. The workmanship was perfect…

google
Jim Logue
August 4, 2022

As always, Chris did an excellent job.

google
Jim Lomax
July 29, 2022

Fast, efficient and easy.

google
Rita Hrynko
July 27, 2022

The 2 young men were excellent! Very knowledgeable and professional. They explained every inch of the process. For us it was great. I am happy l selected Dierolf for our water softner. They not only treated us like family their product far surpassed others. Hats off to a job well done. A big thank you guys.

google
Leonardo Morales
July 27, 2022

Very friendly, informational, and sincere. He answered all my questions. He gave me helpful tips and what I can expect to happen with my water system. He cleaned up the area where he was working. I would recommend Matt to my friends and family. Great job guys

google
Don Tinneny
July 27, 2022

Excellent job. Friendly and knowledgeable. In and out in 20 min! Thank you!