(847) 450-0093

Cahill Plumbing, Sewer & Drain has proudly served Chicagoland since 1973, providing reliable plumbing services built on decades of hands-on experience, highly trained technicians, and honest, no-nonsense customer care. Headquartered in Lake Bluff, IL, our local team is able to respond quickly across the North Shore and nearby suburbs—helping homeowners and commercial properties maintain safe, efficient plumbing systems year-round.

Whether you need a routine fix or immediate emergency plumbing support, we cover a complete range of plumbing, sewer, and drain services. Our capabilities include leak detection, water heater repair and installation, sump pump and ejector pump service, gas line work, drain cleaning for clogs, hydro jetting, sewer rodding, video camera inspections, and sewer line repair or replacement. If water flows into or out of your property, you can count on our team to pinpoint the problem fast and deliver a lasting repair.

When you contact Cahill, you can expect prompt scheduling, transparent updates, and workmanship that respects your home, your business, and your time. From stubborn slow drains and unexpected sewer backups to plumbing upgrades done to code, we’re available 24/7/365 to help—delivering the professional service Chicagoland families and businesses have relied on for generations.

Same-Day & 24/7 Emergency Service
When plumbing problems can’t wait, we’re ready—day or night.

Family Owned & Operated
Your trusted neighborhood plumbers who care about our customers.

Licensed & Experienced Plumbers
Skilled professionals who get the job done right the first time.

Upfront Pricing — No Surprises
Clear, honest pricing explained
before any work begins.

Factory-Trained Technicians
Ongoing training ensures safe, accurate, and efficient service.

100% Satisfaction Guarantee
We stand behind our work—your satisfaction comes first.

28835 N. Herky Dr, STE 120
Lake Bluff, IL 60044
(847) 450-0093

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