Serving Southeastern PA

Dierolf Plumbing
& Water Treatment

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  • $100 off

    $100 off

    New customers get $100 off the installation of a Water Treatment System

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See what our southeastern PA customers are saying!

Jason Burnham
Jason Burnham

Bryan was very professional, courteous, and efficient. Great service, thank you!

Cyndy Ryan
Cyndy Ryan

Great job installing our new water filtration system! Installers were very communicative and efficient. Well done.

Anne Marie Baxter
Anne Marie Baxter

Very very helpful and nice people! Wow i thought companies that care were gone not so!!! Dierolf’s people care and i think it’s a real reflection of the owner and how he runs his company and actually cares!! Thank you for a super great job and for caring!!

Steve Kocik
Steve Kocik

Service was great and very efficient. The guys were very friendly and quickly replaced the pump without any issues. Thank you.

John Brunke
John Brunke

They did a great job installing a new toilet in my bathroom. They were neat, clean, and paid attention to detail. Chris answered all of my plumbing questions without hesitation. Very satisfied... Highly recommend

We take pride in what we do

Water & Plumbing Services for you

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.

Financing Options are now available

Dierolf provides financing options to our customers through partners. Click the link to see available options and apply for financing today!

  • How to Remove Benzene from Your Well Water: What Upper Makefield Residents Need to Know

    A recent jet fuel leak in Upper Makefield has raised serious concerns about well water safety in the area. According to Newtown PA Now, a fuel spill has contaminated local groundwater, potentially exposing homeowners [...]

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Learn from our expertise

  • How to Remove Benzene from Your Well Water: What Upper Makefield Residents Need to Know

    A recent jet fuel leak in Upper Makefield has raised serious concerns about well water safety in the area. According to Newtown PA Now, a fuel spill has contaminated local groundwater, potentially exposing homeowners [...]

  • Upper Makefield sign - newtownpanow.com
    Upper Makefield sign - newtownpanow.com

    How to Remove Benzene from Your Well Water: What Upper Makefield Residents Need to Know

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