Home2024-06-06T10:03:56-04:00
Dierolf logo with white text

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

clean water

for life

WE ARE YOUR LOCAL WATER EXPERTS

Plumbing and Water Treatment Services

serving Southeastern PA

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 in southeastern Pennsylvania.

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!

google
Diane O'Neill
July 23, 2022

Fast to get here and assist. On time and thorough. Offered solutions and follow up.

google
Jonathan Mattes
July 22, 2022

Ed was professional and very friendly. I would recommend Dierolf to family and friends for their quality professional work and expert knowledge.

google
Al Bino
July 20, 2022

Quick and efficient! Very good work! Installed a constant pressure system in our house.

google
Sean Mcmanus
July 12, 2022

Very professional company. Quick friendly service. Very happy with the service. They put the customer first

google
Dan F
July 12, 2022

Great first impression with my homeowner consult. Matt did an outstanding job. Definitely will use Dierolf for any jobs I need help with at my home in the future

google
Brian Lucas
July 11, 2022

Called them in the morning to schedule a plumber to come out to look at a leaky pipe. They were out within an hour, and it was fixed in about 2 hours. Communication was very impressive, everyone has been super nice and professional. Would highly recommend to everyone. Lukasz was the gentleman who came out and Kelly was who I spoke to on the phone.

google
Bernard Daly
July 8, 2022

Great

google
Mario Juliana
July 8, 2022

We are very pleased with our decision to use Dierolf Plumbing for our whole house softener system. Not only were they competitive in pricing, but did an amazing job installing the system, explained how to use it and walked us through exactly what the system does. If you are on the fence about who to use, choose Dierolf Plumbing.

google
Mark Helmuth
July 8, 2022

Matt G was very friendly and knowledgeable.

google
Merry Sands
July 8, 2022

Everyone was very kind and helpful. They came quickly in my emergency. Many thanks to Dierolf Plumbing and Water Treatment!

google
Robert Lees
July 5, 2022

I placed a call in the afternoon and by 4pm my bathroom faucet was hooked up and working again. Technician was knowledgeable and friendly.

google
Patricia Brennan
July 1, 2022

Thank you for the attentive service. Much appreciated

google
Matt Esslinger
June 27, 2022

Dierolf has been super helpful to me since i purchased my home in 2018. I go to Mark and his team for all my plumbing questions and needs. Their service is always prompt and I have always had very professional encounters with every team member. Most recently I had to have my water heater replaced, Matt W. Gave me a number of options and was very communicative about scheduling as well. He and Lukasz were on time and completed the replacement quickly and efficiently. They thoroughly cleaned up the mess from the old water heater leak as well. All in all, it was another great experience with these guys.

google
thomas palmer
June 24, 2022

I can’t say enough of how good my experience was, from the very first phone call until the end. We were out of water(well issue) and I called them in the morning they came out assessed the work, left got the right tank and parts and were back and finished by the end of the day minimizing our inconvenient situation. Chris was great very knowledgeable and friendly.Thank you Highly recommend this team.

google
Lori O'Brien
June 24, 2022

Always a pleasure to work with Alyssa when scheduling our water and well testing's for our clients. I have been working with Dierolf for 5 years and they always provide excellent customer service and take great care of their customers.

WHY CLEAN WATER?

the benefits of clean water

WHY CLEAN WATER?

the benefits of clean water

PRIDE IN WHAT WE DO

our work

Dierolf employee performing an install of the water system.
Two Dierolf employees inspecting the water system
Top views of the water system that was installed by Dierolf

An Industry Success Story

When a local company faced a difficult situation with their current water treatment, they had to act fast so they called Dierolf Plumbing and Water Treatment.

ARTICLES & INFORMATION

learn from us

Your Annual Well Water Check-Up: What You Need to Know

Discover the importance of an annual well water check-up with Dierolf Plumbing and Water Treatment, your partner in ensuring safe, clean water in southeastern Pennsylvania.

Maximize Your 2024 Tax Return and Invest In Your Home

As tax season rolls around, many of us anticipate receiving our tax returns, pondering the best ways to use this extra cash. While there are countless options available, why not invest in something that promises long-term benefits for you and your family’s health and increases the value of your home?

Safeguarding Bucks County’s Water: Tackling PFAS

Dierolf Plumbing & Water Treatment in Bucks County combats unseen water threats, like PFAS, with advanced solutions. Protect your health with our expert services in water purification and reverse osmosis systems.

Get Diagnosed By A

water expert today

Go to Top