For a business, a plumbing problem isn't just a mess — it's lost revenue. A restaurant that can't run its dish line, an office with no working restroom, a shop closed because the water's off. Downtime costs money, so the fix has to be fast, done right, and scheduled around your operation.
We handle commercial plumbing for restaurants, offices, retail, and multi-unit buildings across Indianapolis. That means grease traps, backflow testing, commercial water heaters, drain and sewer work, and maintenance plans that keep small problems from becoming closed-for-the-day emergencies. And when something breaks after close, we're available so you can open on time.

Commercial Plumbing Issues We Handle
We keep Indianapolis businesses running. Call us for:
- Slow or backed-up floor drains in a kitchen or restroom
- A grease trap that's overdue, smelling, or backing up
- Backflow testing that's due for your annual certification
- Not enough hot water for a busy kitchen or multi-unit building
- Recurring clogs or a sewer line that keeps backing up
Built Around Your Business Hours
Commercial work lives and dies on timing. We schedule around your busiest hours, and for the jobs that can't happen mid-service, we come in after close or before open. A dead water heater in a restaurant is a same-day problem, and we treat it that way.
We show up when we say we will, quote the work upfront, and keep the site clean and safe for your staff and customers. Fewer surprises, less downtime, and a plumber who understands that every hour you're closed is money off the table.
Grease Traps, Drains, and Sewer Lines
For any food-service business, the grease trap is the heart of a healthy drain system — and a neglected one is a code violation and a shutdown waiting to happen. We service and maintain traps, clear the grease-choked lines behind them, and keep your kitchen draining.
When drains slow or a sewer line backs up, we clear it with the right tool and run a camera to find the cause. Regular drain cleaning keeps a busy kitchen flowing, and for bigger underground problems our sewer line repair crew handles it. Staying ahead of it with our sewer line maintenance guide beats an emergency during your dinner rush.
- Service and maintain grease traps to keep you code-compliant
- Clear grease-clogged kitchen and floor drains
- Camera-inspect and repair commercial sewer lines
- Keep drains flowing during your busiest hours
Backflow Testing and Commercial Water Heaters
Most commercial properties are required to test their backflow preventers every year to protect the public water supply. We perform backflow testing and handle the certification paperwork, so you stay compliant without the scramble when the notice arrives.
Hot water is non-negotiable for a lot of businesses. A restaurant, salon, or multi-unit building can't operate without it. We install and service commercial water heaters sized to your real demand, and our water heater installation team makes sure you're never caught short during a rush.
Maintenance Plans That Prevent Downtime
The cheapest plumbing problem is the one that never happens. A scheduled maintenance plan puts eyes on your traps, drains, water heater, and fixtures on a regular basis, so we catch a slow leak or a tired water heater before it shuts you down.
We'll build a plan around your building and your budget, and you'll have one licensed, insured local team that already knows your system when something does come up. If you're weighing who to bring on for your business, our guide on how to choose a plumber applies double for commercial work. We serve businesses across downtown Indianapolis and the surrounding metro.
Commercial Water Treatment for Equipment That Lasts
Hard water is hard on a business. The same minerals that scale up a home water heater will clog an ice machine, cloud glassware in a commercial dishwasher, gum up espresso and coffee equipment, and shorten the life of boilers and tankless units. For restaurants, cafes, and any building with high water demand, that scale means more service calls, higher energy bills, and equipment that dies years early.
This is where our water-treatment roots pay off. We size commercial water softeners and filtration to your building's demand, so the water hitting your equipment is clean and scale-free from the start. It's a straightforward upgrade that protects expensive machines and steadies your water bills. If you want to understand what our local water is actually doing to your equipment, our guide to hard water in Indianapolis breaks it down.
What Affects the Cost of Commercial Plumbing
We quote commercial work upfront, before we start. What shapes the price:
- The scope — a single repair vs. an ongoing maintenance plan
- The type of business and its plumbing demands (a restaurant kitchen vs. an office)
- Whether work must happen after-hours to avoid disrupting operations
- The size and complexity of the building and its systems
- Compliance work like backflow certification or grease trap requirements
You'll get a clear scope and price before we begin, and we'll schedule around your operation to keep downtime to a minimum.
Why choose Ryan Water Systems for commercial plumbing?
Downtime costs a business money, so commercial plumbing is about keeping you open. We schedule around your hours, isolate problems fast, and fix them right so you're not calling us back next week. Family-owned since 2013, licensed and insured, we handle grease traps, backflow certification, commercial water heaters, and everything in between — with upfront quotes and no surprise line items. Property managers and owners stick with us because we show up when we say we will and treat your building like our own.
- 13+ years serving Central Indiana
- 4.8★ from 18 Google reviews
- Licensed & insured, family owned & operated
- Upfront pricing — no hidden fees
- 24/7 emergency response
- Satisfaction guarantee on every job
Commercial Plumbing across Indianapolis & Central Indiana
We keep commercial properties running across Indianapolis and Central Indiana — restaurants, offices, retail, and multi-unit buildings alike. That means regular work in the business corridors of Downtown Indianapolis and Fountain Square, plus the shops and eateries around Broad Ripple and the growing commercial strips in Fishers. Wherever your building sits, we schedule around your busiest hours, respond fast when something breaks, and keep your restrooms, kitchens, and water systems working so you can stay open.



