What We Do Best 



Phil Walz Plumbing, Inc. has been a trusted Naperville plumbing company for five decades while maintaining our family owned and operated status for three generations. Phil Walz Plumbing, Inc. is Illinois Licensed (#058-115130), bonded and insured to perform all Naperville’s plumbing needs.

Phil Walz Plumbing, Inc. has the experience and highly trained technicians to take on any plumbing, sewer, and drain cleaning needs. We use the latest technology to provide unmatched service to fix and diagnose your problems – getting it right the first time. We provide an extensive variety of plumbing services throughout the Naperville area, guaranteeing our customers integrity along with quality service and a valued product.

Phil Walz Plumbing can handle any plumbing issue so that nothing interferes with your daily life. We specialize in both repair or installation, and we will send one of our technicians out to assess the issue in no time at all. Call now and see why we have been local plumbing experts for over 50 years!

Need An Installation Or Repair? Call Us.


  • Gas Pipes

  • Sump Pumps

  • Water Leaks

  • Garbage Disposal

  • Copper Water Pipes / Drain Pipes

  • Bathroom Plumbing

  • Kitchen Plumbing

  • New Construction Plumbing

  • Drain and Sewer Cleaning

  • Clogged Drains

  • Sewer Line Repair and Replacement

  • Backflow Prevention

  • Gas and Water Line Repair and Installation

  • And More!