Downing Plumbing

Downing Plumbing Licensed plumbers serving Northwest Indiana & Chicagoland South Suburbs since 1950. Call (219) 512-9003 for same-day service. If it involves plumbing, we do it.

Residential & commercial plumbing, drain cleaning, sewer repair, and water heaters. Downing Plumbing has been the trusted plumber for Northwest Indiana and the Chicagoland south suburbs for over 75 years. Founded in 1950, we've built our reputation one job at a time — showing up on time, diagnosing problems correctly, and doing the work right. We handle everything residential and commercial: drain

cleaning, sewer line repair and replacement, water heater installation, sump pumps, frozen and burst pipes, faucets, toilets, repiping, hydro jetting, backflow testing, and more. Our service area covers Lake, Porter, and LaPorte County in Indiana, as well as Cook and Will County in Illinois — including communities from Hammond and Merrillville to Tinley Park and Orland Park.

📞 (219) 512-9003
📍 8183 Grand Blvd, Merrillville, IN 46410
🌐 www.downingplumbing.com

Licensed in Indiana (CO19400019) and Illinois (055-019996). Rated 4.9 stars across 300+ reviews.

09/04/2026
🚰 Plumbing Problems? We’ve Got You Covered! 🔧From the little leaks you’ve been ignoring to the plumbing emergencies you ...
08/25/2026

🚰 Plumbing Problems? We’ve Got You Covered! 🔧

From the little leaks you’ve been ignoring to the plumbing emergencies you definitely weren’t planning for, Downing Plumbing is here to help keep your home running smoothly.
💧 Leaks & repairs
🚿 Faucets & fixtures
🚽 Toilets & drains
🔥 Water heaters
🛠️ Plumbing repairs & maintenance
🏠 Residential plumbing services

Don’t let a small plumbing problem turn into a big one. Give Downing Plumbing a call and let our team get things flowing again!

📞 Call Downing Plumbing today for your plumbing needs!

Downing Plumbing | Keeping your home flowing since 1956. 🦆

🦆 Did floodwater reach your water heater?Don't just dry it out and turn it back on. Floodwater can damage electrical com...
08/19/2026

🦆 Did floodwater reach your water heater?

Don't just dry it out and turn it back on. Floodwater can damage electrical components, gas controls, wiring, and insulation, creating problems that aren't always visible. If your water heater was in standing water, have it inspected before using it. When it comes to flood damage, just because it looks fine doesnt mean it is safe. This also voids manufacturer warranty and needs to be replaced per manufacturer specifications.

Give us a call and we would be happy to come take a look for you!
Stay safe 🙏🏻

08/14/2026

Sharing for any of our neighbors in need 🦆❤️‍🩹

🌧️ Rain is in the forecast all next week!Is your sump pump ready? The last thing you want is to discover it isn't workin...
08/07/2026

🌧️ Rain is in the forecast all next week!

Is your sump pump ready? The last thing you want is to discover it isn't working after your basement starts taking on water.

A quick inspection now can help prevent a costly mess later. If you're not sure your sump pump is ready for the storms, give Downing Plumbing a call. We're here to help keep your home dry! 💧🏠

🔧 Need a Plumber? We're Here to Help!Whether it's a dripping faucet, a clogged drain, a water heater that's acting up, o...
08/05/2026

🔧 Need a Plumber? We're Here to Help!

Whether it's a dripping faucet, a clogged drain, a water heater that's acting up, or a plumbing project you've been putting off, Downing Plumbing is ready to get the job done.

✔️ Repairs
✔️ Water Heaters
✔️ Drain Cleaning
✔️ Sump Pumps
✔️ Gas Lines
✔️ And More!

If your plumbing has been giving you trouble, don't wait until it becomes a bigger problem. Give Downing Plumbing a call and let our experienced team take care of it!

We appreciate the support of our community and look forward to serving you. 💚🧡

Don't forget! Being a part of The Duck Club gets you a free maintenance visit every year 😉
07/31/2026

Don't forget! Being a part of The Duck Club gets you a free maintenance visit every year 😉

🌧️ POWER OUT? YOUR SUMP PUMP STILL NEEDS TO WORK! 🔋Storms + power outages = a flooded basement waiting to happen.A batte...
07/29/2026

🌧️ POWER OUT? YOUR SUMP PUMP STILL NEEDS TO WORK! 🔋

Storms + power outages = a flooded basement waiting to happen.

A battery backup sump pump keeps pumping when your primary pump can’t, helping protect your home when you need it most. 💧🏠

Don’t wait for the next outage. Check your backup today!

📞 Call Downing Plumbing to make sure your sump pump is ready.

Address

8183 Grand Boulevard
Merrillville, IN
46410

Telephone

+12195129003

Website

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