On Indy's south side, Greenwood has become a hub of its own: Old Town's revitalized main street, the Greenwood Park Mall, and the family neighborhoods spreading through the Center Grove area. Ryan Water Systems covers all of it, keeping drains flowing and water heaters running across Johnson County's biggest suburb.
We're a family-owned plumbing and water treatment company, and Greenwood's range of home ages means no two calls look the same. From an older ranch near downtown to a newer place out by Freedom Springs, we quote before we start and leave the work area cleaner than we found it.

Plumbing Across Greenwood's Neighborhoods
Greenwood grew in waves, and it shows in the plumbing. In the established neighborhoods around 46142, kitchen and main-line clogs are a steady part of the job, decades of grease and buildup narrowing a pipe until it finally stops. We handle drain cleaning the right way, clearing the line fully rather than just poking a hole through it. Our take on DIY versus calling a pro explains when a plunger is enough and when it isn't.
Water heaters are the other constant. A lot of Greenwood's tanks are hitting the age where they start leaking, knocking, or running out of hot water early. We handle water heater repair and, when a unit's past saving, give you the honest math on replacement with no pressure. If a tankless unit makes more sense for your household's hot-water habits, we'll lay out that option too.
Greenwood's water carries plenty of minerals, so a water softener earns its keep here too, protecting fixtures and appliances from scale. And with the low-lying spots around Center Grove and 46143, a dependable sump pump is what stands between a spring storm and a wet basement. We'll test your water for hardness, size a softener to match, and make sure the pit and backup are ready before the rain arrives.
Greenwood grew in waves, so a single street can hold a 1960s ranch and a home built last year. The older Johnson County houses often need drain cleaning and water heater work as original equipment ages out, while newer Center Grove builds bring softener and fixture calls. When an old tank finally quits, we walk you through water heater repair versus replacement honestly.
Plumbing Services We Provide in Greenwood
Drain Cleaning
Slow sinks, gurgling tubs, and backed-up main lines cleared right the first time — not just poked open.
Learn moreWater Heater Repair
No hot water, not enough, or a leaking tank — diagnosed fast and fixed right, with an honest take on whether repair or replacement makes sense.
Learn moreWater Softeners & Water Treatment
Water treatment is our name and our specialty — softeners, filtration, and reverse osmosis, sized to your water after a real test, not a guess.
Learn moreSump Pump Services
Wet basement, high water table, spring storms — we install, repair, and back up sump pumps so your Indianapolis basement stays dry.
Learn moreWhy Greenwood homeowners choose Ryan Water Systems
Greenwood sits at the south end of the metro, where mid-century houses in Old Town meet the growing Center Grove subdivisions. That mix keeps our work varied — repairs on older lines one day, softeners and fixtures in newer homes the next. Ryan Water Systems has served Johnson County since 2013 as a family-owned, licensed and insured team. Homeowners give us a 4.8-star rating across 18 reviews because we quote honestly upfront, show up when we say, and leave your Greenwood home spotless.
- Serving Old Town Greenwood and Center Grove across 46142 and 46143
- Repairs and installs for Greenwood's mix of older and newer homes
- Family-owned since 2013, honest quotes with no hidden fees
- 4.8★ from 18 Google reviews
- Licensed & insured, family owned & operated
Greenwood homeowners tell us they're relieved to find a plumber who treats a south-side house with the same care as any place up north. They point to the little things, a clear quote, a call back when we say, a clean floor when we leave, as the reasons they keep our number. Honest work in the 46142 and 46143 neighborhoods has made word-of-mouth our biggest source of jobs here.

