John O Connell Plumbing — Glen Ellyn, IL

Business Overview

John O Connell Plumbing Glen Ellyn IL is a neighborhood plumbing and general contracting firm serving homes and businesses across western DuPage County. The company handles routine repairs, remodel plumbing work and offers emergency on-call service for urgent leaks, sewer backups, and gas issues outside normal hours. A team of licensed plumbers, apprentices and experienced office staff respond to both residential and commercial projects.

Key Services

Services are organized to make scheduling simple and work predictable.

• Repairs & maintenance: drain repair, leak repair, toilet and faucet fixes, power rodding/drain cleaning.
• Installations & replacements: water pipe installation, bathtub and shower installation, toilet installation, garbage disposals.
• Gas work: gas line installation and repair, tank and tankless water heater service.
• Remodeling & new construction: bathroom remodeling, rough-in plumbing for additions and new condos.
• Safety & inspection: plumbing inspections, sump pumps, ejector pumps, reverse osmosis systems.

Areas Served

The company is based in Glen Ellyn and serves Wheaton IL, Lombard IL, Glen Ellyn IL, Winfield IL, and Oakbrook Terrace IL. They commonly work in older Glen Ellyn homes near Lake Ellyn and in newer developments and condominium complexes throughout the area.

Company History

Since the early 1990s the business has grown from clearing kitchen sinks to installing plumbing for large condominium projects in Chicago. The firm began after years of field experience and has expanded its services to cover residential repairs, commercial contracts and full bathroom remodels. Work on overhead and underground sewer lines, basement repipes and power rodding has been part of the steady growth.

Leadership

Owner and founder John O Connell trained in Dublin, Ireland and served an apprenticeship in plumbing and gas installations. He worked with contractors in Dublin, England and Australia before moving to Chicago in 1988 and joining Plumbers Local 130. John built the business in the early 1990s and keeps a hands-on role with training and quality checks.

Specialties & Highlights

• Overhead and underground sewer line work with experience on older suburban systems.
• Bathroom remodeling and full plumbing rough-ins for additions and condos.
• Gas water heaters and tankless systems, plus gas line installation and repair.
• Basement sump and ejector pump installations to address spring melt and storm-related flooding.
• Free consultations, upfront pricing, and a focus on clear communication.

Why Locals Choose John O Connell Plumbing

Residents pick John O Connell Plumbing Glen Ellyn IL for steady, workmanlike service and local knowledge of Glen Ellyn weather and housing. Winters here bring frozen pipes and spring thaw can cause basement seepage; the team brings practical solutions for those conditions. The company balances small repairs and large installs, keeps pricing transparent, and follows a consistent schedule so customers know what to expect.

For homeowners and property managers in Glen Ellyn and nearby towns, John O Connell Plumbing offers practical experience, a long local presence and crews familiar with both vintage homes and new developments. Emergency calls are handled by an on-call technician when needed, and routine work is scheduled during regular hours.