Culligan of St. John - Showroom
Specializing in water softeners, drinking water & water filtration solutions
Rated 4.9 / 5
Your local water experts proudly offer
Industry-leading products
Water softeners, filters, reverse osmosis (RO) drinking water systems, bottleless coolers, 5-gallon bottles and more.
Unparalleled service
Repairs, regular maintenance, installation and emergency service on all makes and models.
Convenient delivery
Salt and water delivered to your home or office, on a schedule that works for you.
Professional water testing
Free results in just 30 minutes, with advanced testing from our EPA-certified lab available.
Get in touch
219-202-5666Manage My Account
View or pay your billAddress & hours
8341 Wicker Avenue, St John, IN 46373, USMonday 10:00 AM – 5:30 PM
Tuesday 10:00 AM – 5:30 PM
Wednesday 10:00 AM – 5:30 PM
Thursday 10:00 AM – 5:30 PM
Friday 10:00 AM – 5:30 PM
Saturday 9:00 AM – 4:00 PM
Sunday Closed
Areas served
Cedar Lake, Crown Point, Dyer, East Chicago, Gary, Griffith, Hammond, Hebron, Highland, Hobart, Lake Station, Leroy
…
, Lowell, Merrillville, Munster, Saint John, Schererville, Schneider, Shelby, Whiting
Common water problems in St John
Contaminant problems
Some of the most dangerous water contaminants have no taste, smell or appearance. Contaminants can enter your water via private wells, miles of underground utility pipes or even the local municipal water source.
Common contaminants include:
- Arsenic
- Turbidity
- Lead
- Nitrates
- Radon
Hard water problems
Hard water results from high levels of calcium and magnesium in water. Hard water minerals stick to everything water touches, and do more than leave an unsightly residue - they can actually harm your home and cost you money.
Common hard water problems include:
- Stains and buildup on sinks, shower heads, and dishes
- Dry skin and hair
- Costly long-term damage to water appliances
Smelly water problems
Before your water enters your home, it can pick up smelly contaminants - from the soil around private wells, miles of underground utility pipes or even the local municipal water source itself. You may not be able to see these contaminants, but as soon as you turn on the tap or lift a glass to your face, something is obviously not right.
Common water odor problems include:
- A "rotten-egg" odor due to hydrogen sulfide in the soil near your well
- A musty, woody smell due to organic contaminants like algae or total dissolved solids (TDS)
- A "bleachy" smell due to chlorine added in by municipalities
- A soapy or chemical smell due to contaminated private wells
Culligan of St. John - Showroom history
When you choose Culligan of St. John - Showroom for your water needs, you're choosing an industry leader with top-rated water treatment equipment, advanced technology and a 100% satisfaction guarantee.
For over 65 years, Culligan of St. John - Showroom's team of local water experts has been committed to providing the best service available. Culligan has seen every local water problem imaginable and is dedicated to solving your unique issues to deliver better water at every tap.
The Culligan of Merrillville difference
Rated 4.9 / 5 out of 113 reviews
We recently purchased a new water softener and reverse osmosis from Culligan in St. John. We can’t recommend them enough. Joe was very thorough in explaining everything twice, once to my husband and another time to me because we had our kids with us. They had a little table for the kids to color and play at. Scheduling was a breeze and installation...
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Kayla Bulthuis
04/29/2022
I had a great experience dealing with Joe from the Saint John Culligan office.
He explained everything about the hardness of our water and the difference that a softener would make and what we would expect in our own home. We also purchased the reverse osmosis system with push button technology. The installation went smoothly. I am very happy...
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Debra Busse
03/22/2022
We love our Culligan system!! Staci at the St. John office was fantastic. She gave us so much helpful info when we were moving to the area and learning about our options for dealing with the hard water. She also helped us pick features that were important to us…I was not thrilled with the idea of having an extra spigot at our kitchen sink for the...
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Sheridan B. Lodico
11/30/2021
Don't miss out on local deals
Special offer
Free Basic Water Test*
Contact Culligan today to learn more about the quality of your water.
*Limited time offer. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
We're hiring in St John
We currently have open positions at your local Culligan Water location
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