Chicago’s North Shore Plumbing Service Experts for 125 Years

Cahill has been providing Chicago’s North Shore with expert plumbing services since 1890. You can count on us for all your plumbing needs, including installation, repair, and service. Our services include:

  • Hot Water Heaters – Installation and Replacement
  • Faucets
  • Toilets
  • Sump Pumps and Backup Sump Pump Systems
  • Flood Control Systems
  • Water Pressure Problems
  • Instant Hot Water
  • Bathroom and Kitchen Remodeling
  • Water filters
  • Sewers – Including Remote Video Cameras
  • Frozen Pipe Thawing
  • Backflow preventer (RPZ) – Installation, Testing, Certification and Repair

In addition, we offer:

  • State-of-the-Art Diagnostics
  • A Fixture Showroom at Our Evanston Location

Please contact us to learn more: 847-864-5225.

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John J. Cahill, Inc. 1515 Church Street
Evanston IL 60201

Phone: (847) 864-5225

Business Hours: Monday - Friday: 7:30am - 5:00pm
Saturday & Sunday: Closed
Call Us Anytime For
24/7 Emergency Service
Showroom Hours: Monday - Friday: 10:00am - 3:00pm
Saturdays/other hours: By Appointment