Culligan of Delavan
Specializing in water softeners, drinking water & water filtration solutions
Rated 4.1 / 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
262-232-6394Address & hours
668 E. Geneva St., Delavan, WI 53115, USMonday 8:00 AM – 5:00 PM
Tuesday 8:00 AM – 5:00 PM
Wednesday 8:00 AM – 5:00 PM
Thursday 8:00 AM – 5:00 PM
Friday 8:00 AM – 5:00 PM
Saturday Closed
Sunday Closed
Areas served
Darien, Delavan, Elkhorn, Fontana, Sharon, Turtle Lake, Walworth, Williams Bay
Common water problems in Delavan
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 Delavan history
When you choose Culligan of Delavan for your water needs, you're choosing an industry leader with top-rated water treatment equipment, advanced technology and a 100% satisfaction guarantee.
Since 1936, Culligan’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 Delavan difference
Rated 4.1 / 5 out of 16 reviews
We have worked with this company for years. They are knowledgeable, kind, and timely. I highly recommend them! My most recent experience, today, was phenomenal. Again, I highly recommend them.
Phill Klamm
12/29/2022
They are costly at about $22 a month (salt has to be filled about once a month, bag cost is about $5)and the system set up is quite large, but it's worth it to not have hard water. Speedy service, they come out the same day where they can. They are courteous, and answered all my questions thoroughly. Rarely do we have a problem with in the 10 yrs o...
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Erin Bukaty
10/06/2019
Culligan in Delavan installed a new water softener when we purchased our last home. It worked perfectly and they always delivered salt on time when needed. Bought a new house and they inspected my current system and gave us suggestions to make sure it would run efficiently moving forward. Always prompt, personable, and fairly priced. I highly recom...
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Alyssa Snyder
07/09/2019
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.
Special offer
$10 Rental Offer*
Get started with Culligan Water for $10/month for the first 3 months!
*Limited time offer. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
We're hiring in Delavan
We currently have open positions at your local Culligan Water location
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