Master Pro
Plumber Inc
Commercial tankless water heaters piped together on a mechanical room wall by Master Pro Plumber

Emergency & Commercial

Commercial Plumbing

  • Upfront flat-rate pricing
  • No service fee
  • Open 24/7

Get a free estimate

Tell us what's going on and we'll call you back. Or call (224) 567-2501.

When plumbing fails at a business, it costs you customers, tenants and hours. Our team provides commercial plumbing service and repair for restaurants, offices, retail stores and multi-unit buildings across Des Plaines, the North Shore and the northwest suburbs, around the clock.

Commercial Plumbing Services

We handle the plumbing that keeps a commercial building open:

  • Drain and sewer rodding, with a camera before and after
  • Hydro jetting for grease-clogged kitchen lines
  • Commercial and tankless water heater repair and installation
  • Sump pumps and sewage ejector pumps
  • Restroom toilets, faucets and sinks
  • Water line leaks and gas piping for commercial equipment

Restaurants and Commercial Kitchens

Grease is the leading cause of drain trouble in restaurant kitchens. It cools and hardens inside the line, catches food solids and eventually stops a floor drain or prep sink in the middle of service. Regular Hydro Jetting scours grease off the pipe walls so lines stay open, and because we’re open 24/7, we can schedule it after closing so your kitchen doesn’t lose a shift.

Kitchens also run on hot water. We repair and install commercial tank and tankless systems, including several tankless units piped together for capacity and backup, and our Water Heaters team sizes them to your real peak demand.

Commercial tankless water heaters piped together on a mechanical room wall by Master Pro Plumber

Offices, Retail and Multi-Unit Buildings

Property managers need a plumber who answers, shows up when scheduled and puts the work in writing. We give two-hour arrival windows, text 30 minutes ahead and write a flat-rate price before starting, so you can approve it or pass it to the owner. Invoices come by email for easy record keeping.

Below-grade units and basement restrooms depend on pumps, and a failed pump in a multi-unit building affects every tenant. We install and service Pro Series pumps through our Sump & Ejector Pumps work, including battery backups for buildings that can’t afford a flooded lower level.

Rodding, Warranties and Who You’re Hiring

We rod commercial drains and mains with the same camera-before-and-after process we use in homes, so you see the cause and the result. Commercial rodding is not warrantied, but our other commercial repairs carry at least a one-year warranty, and every job is backed by our 100% satisfaction guarantee. Homeowners can read about our residential main-line warranty on the Drain Cleaning page.

Master Pro Plumber Inc is locally owned, holds Illinois Plumbing License #058-196088 and Contractor License #055044672, and has served the area since 1989. We’re not a union shop, so you don’t pay the service fees and higher parts and labor rates that union shops charge. We accept cash, check, credit card and Zelle.

Keeping Disruption to a Minimum

A plumbing repair in an occupied building has to work around the people in it. We coordinate water shutoffs with you ahead of time so tenants, staff and customers know when the water will be off, and we keep the shutdown as short as the repair allows.

Tarps and drop cloths protect floors in lobbies, hallways and dining rooms, and the work area is cleaned before we leave so the space is ready for business. If an emergency forces an unplanned shutoff, a real person answers the phone 24/7 and keeps you posted until the water is back on.

Signs Your Building Needs Plumbing Service

  • Floor drains that are slow or smell of grease
  • Restroom toilets that run or clog repeatedly
  • Hot water that runs out during your busiest hours
  • A pump alarm in a basement or below-grade unit
  • Water stains on ceilings below restrooms or kitchens

Recent Commercial Plumbing Jobs

Real work by our crew. Every photo is from a Master Pro Plumber job.

Drain piping in a commercial parking garage installed by Master Pro Plumber
Parking garage drain piping
Rack of commercial tankless water heaters piped by Master Pro Plumber
Commercial tankless rack
Commercial stainless steel utility sink installed by Master Pro Plumber
Stainless utility sink
Commercial mechanical room piping installed by Master Pro Plumber
Mechanical room piping

Commercial Plumbing Across Our Service Area

From our shop on Oakton Street in Des Plaines we serve homes and businesses in these communities:

Commercial Plumbing FAQs

Do you offer 24/7 commercial plumbing service?

Yes, we’re open 24 hours a day, seven days a week. A real plumber answers, which matters when a kitchen line backs up during dinner service.

Is commercial drain rodding warrantied?

No, commercial rodding is not warrantied. Our other commercial repairs carry at least a one-year warranty.

Can you schedule work outside business hours?

Yes, we’re open around the clock and can schedule work before you open or after you close to keep your business running.

Do you work with property managers?

Yes, we work with property managers and building owners. You get a written flat-rate price to approve before work starts and an emailed invoice afterward.

Get Your Flat-Rate Price

Why call an amateur when you can call the master?

Tell us what’s going on. We’ll give you a flat-rate price in writing before any work starts.

Call (224) 567-2501

1539 E Oakton St, Des Plaines, IL 60018
Open 24 hours, 7 days a week

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