Reliable plumbing repairs, water heaters, sump pumps, gas lines, and leak detection for homes and businesses—done right the first time.
Expert sewer rodding, inspections, repairs, and replacements to resolve backups, blockages, and failing sewer lines fast.
Fast drain cleaning and hydro jetting to clear clogged sinks, toilets, floor drains, and main lines—available 24/7.
Save on plumbing, sewer, and drain services with current coupons and limited-time specials designed to fit your budget.
Flexible financing options make it easier to handle unexpected plumbing repairs or major projects without the stress.
Cahill Plumbing, Sewer & Drain has been a trusted name in Chicagoland since 1973, delivering dependable plumbing solutions backed by experience, skilled technicians, and straightforward service. Based in Lake Bluff, IL, we’re positioned for fast response throughout the North Shore and surrounding suburbs, helping homeowners and businesses keep their systems running safely and efficiently.
From everyday repairs to urgent emergencies, our team handles the full scope of plumbing, sewer, and drain work—leak detection, water heater repair and replacement, sump and ejector pumps, gas lines, clogged drains, hydro jetting, sewer rodding, camera inspections, and sewer line repair or replacement. If it carries water in or out of your home, we have the tools and expertise to diagnose the issue quickly and fix it the right way.
When you call Cahill, you get responsive service, clear communication, and work performed with respect for your home and your time. Whether it’s a slow drain, a sewer backup, or a system upgrade you want done correctly, we’re here to help 24/7/365—with the professionalism Chicagoland has trusted for decades.
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
We're available 24/7, 365 to help with your plumbing, sewer, and drain service needs.
Cahill proudly serves the following communities: Antioch, Arlington Heights, Barrington, Buffalo Grove, Carol Stream, Crystal Lake, Deerfield, Des Plaines, Elk Grove Village, Evanston, Fort Sheridan, Fox Lake, Fox River Grove, Glencoe, Glenview, Grayslake, Great Lakes, Gurnee, Highland Park, Highwood, Hoffman Estates, Kenilworth, Lake Bluff, Lake Forest, Lake Villa, Lake Zurich, Libertyville, Lincolnshire, Morton Grove, Mount Prospect, Mundelein, North Chicago, Northbrook, Palatine, Park Ridge, Prospect Heights, Rolling Meadows, Schaumburg, Skokie, Vernon Hills, Wadsworth, Wauconda, Waukegan, Wheeling, Wilmette, Winnetka, Winthrop Harbor, Zion
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