Hand tools on a workbench

One van in 1998, five plumbers now

Dan Keller started the business out of one van in 1998. Today it’s Dan, his daughter Erin and three licensed techs — and when you call, one of us picks up.

We give you a flat price before any work starts, we put down drop cloths, and we clean up before we leave. If something we fixed fails within two years, we come back and fix it free.

Dan Keller, owner and master plumber

What you can count on

  • A flat price agreed before we start
  • A licensed plumber on every job
  • Clean-up included, every time
  • 10% off for seniors and veterans
  • 4.9

    on Google, from 87 reviews

  • 1998

    the year we started

Who comes out

Five of us, all licensed. Erin sends whoever’s nearest.

  • Dan Keller

    Owner and master plumber

    Master plumber, Ashford Twp.MP-1187

    • Boilers
    • Gas lines

    Started the business with one van in 1998, and still takes most of the boiler calls himself.

  • Erin Keller

    Master plumber, and the schedule

    Master plumber, Ashford Twp.MP-2290

    • Water heaters
    • Backflow testing

    Answers the phone most days and sends the trucks out. Passed her master’s exam in 2019.

  • Marcus Tillman

    Licensed plumber

    • Drains
    • Sewer lines

    With us since 2011. The one with the sewer camera.

  • Gino Ferraro

    Licensed plumber

    • Remodels
    • Fixtures

    Twelve years fitting kitchens and baths before he came to us in 2017.

  • Jake Sorensen

    Licensed plumber

    • Frozen pipes
    • Sump pumps

    Joined in 2021. Most of the winter frozen-pipe calls are his.

Our guarantee

Two years on our work

Parts and labor, from the day we finish. If a repair of ours fails, fixing it is free.

Covers our workmanship and the parts we supplied, not damage from freezing, flooding or someone else’s repair.

Licensed and insured

  • Master plumber’s licenses

    Dan Keller, No. MP-1187, and Erin Keller, No. MP-2290, issued by Ashford Township

  • Home improvement contractor

    Registered with the Pennsylvania Attorney General, No. PA041872

  • Insured

    $2 million general liability and workers’ comp, certificates on request

  • Backflow tester

    Dan and Erin, certified to ASSE 5110, renewed every three years

  • EPA Section 608, universal

    For refrigerant work on heat pumps

What neighbors say

Keller has done our boiler tune-up every fall for ten years. Always on time, always tidy.

The Okafor familyAnnual heating service

They found a slab leak two other companies missed. Explained everything, showed me photos, and the repair came in under the quote.

Greg P.Leak detection

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Water where it shouldn’t be?

Shut off the main valve if you can, then call. We answer around the clock.