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Dierolf Plumbing and Water Treatment

Free on-site estimate


Water treatment type

Responds in about 8 min


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If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
Dierolf Plumbing and Water Treatment is the trusted expert for all your plumbing and water treatment needs. Check out our 5-Star Google rating to learn what our satisfied customers have to say. If you are in need a clean, courteous and knowledgeable professional, call today!
Overview

Hired 8 times

Serves Gilbertsville, PA

Background checked

26 employees

15 years in business

Business hours

SunClosedMon8:00 am - 5:00 pm

Payment methods

This pro accepts payments via Cash, Check, and Credit card.

Social media

Facebook, Instagram, Twitter

Services offered
Water treatment type
Property type

House

Townhouse

Business

Projects and media
Projects and media
Reviews

Customers rated this pro highly for responsiveness, value, and work quality.

Exceptional 5.0

92 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Read reviews that mention:


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Sara T.

2 weeks ago

Hired on Thumbtack

can't say enough good things about them, I"d mark all 5 if I could! from Tammy and the rest of the office staff ti David, the installer, they were fabulous!

Details: Regular inspection and maintenance • No problem, just need maintenance • Water softener (most common) • House

Water Treatment Repair or Maintenance
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Michael B.

Feb 5, 2026

From Google

Amazing job!! Great experience with this company from start to finish. Cory did a great job explaining the recommendations for my water treatment and Sam did a great job with the installation! Very impressed all around.
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Aaron P.

Jan 22, 2026

From Google

Ethan M was incredible. As always Dierolf water and plumbing doing excellent work on my softener and filtration systems. Appreciate the promptness and attention to detail as your technicians work.
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Walter W.

Jan 22, 2026

From Google

Jon was great, showed me what I need to do if we lose power and tested our water. Talked about options to get good water from our well. Thank you!!
Dierolf Plumbing and Water Treatment's reply
Walter, thank you for the great feedback and for choosing us for your UV service in Souderton! We’re so glad to hear that Jon took the time to show you the ropes regarding power outages and helped you explore some great options for your well water. If you need any more of our services, feel free to give us a call at (484) 300-2800!
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Esther K.

Jan 20, 2026

From Google

Bobby was a great help today. He was very professional and knowledgeable. He walked me through everything. He did get my water running again and gave me recommendations to replace my old system. On Wednesday 1-28-26 Bobby and Sam S came to my home to install the new water system. They were very prompt and professional. They worked all day and performed miracles in my basement. They both explained everything they were going to do and when completed explained in detail everything I would need to know. They are both very knowledgeable, communication is excellent and making sure you are happy with their work. I would definitely recommend them again. If I have any issues they would be my first call.
Dierolf Plumbing and Water Treatment's reply
Esther, thank you so much for the kind words and for trusting us to get your water back up and running in Pottstown! We’re so glad Bobby could help resolve the issue and take the time to explain your options for a more reliable system moving forward. If you need anything else, give us a call at (484) 300-2800!
Credentials
Background Check

Matthew Waller

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