Culligan of Danbury, Connecticut

We know your water in Danbury, and with over 85 years of experience, we know how to provide you and your family with the cleaner, safer and great-tasting water you deserve with our water treatment services.
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Limited-time offers and promotions

Discover these unique offers happening now in Danbury.
*Offer ends 11/24/2024. Dealer participation may vary; see local Culligan dealer for details.

Why choose Culligan for your water treatment services?

As the leader in water treatment for 85+ years, Culligan is dedicated to improving lives and protecting the planet by providing access to safer, better-tasting and more sustainable water.

100% satisfaction
guarantee

If you're not completely satisfied within 30 days of purchase, we'll refund the cost.

Backed by science
and sustainability

We’re passionate about finding new ways to bring you better water solutions through sustainability-driven innovation.

Unmatched
care

Enjoy white-glove service, expert installation and hassle-free maintenance.

Long-standing
trust

With over 85 years of water treatment experience trusted by over 150 million customers, you can count on us to provide the solutions and service you need, anytime.

Looking for the right water treatment system for your home? Take our quiz!

Whether you have city or well water, take our quick and simple quiz to find out what’s happening with your water and get recommended water treatment solutions.

Ratings & reviews

“Troy and the service tech came out and replaced my filters...

...they were clean and wore all proper PPE. The filters are amazing in removing any bad taste and smell.
-Dean P.

“Great customer service and install was very easy

They even followed up after the install and tested our water again and made sure we were happy. Troy was a pleasure to deal with - highly recommend them.
-Deborah F.

“Lance was great

He went over all options and helped us select the best route moving forward for our water softener. Thank you for listening to what we were trying to accomplish and providing the best solution.
-Jerry L.

“Wonderful, trustworthy service.

Installing a water softener was the best decision. I wish more people had told me it was important to test and consider much earlier. My pipes and bathroom fixtures thank me and my hair is soft again!
-Kristin H.

“Safe, clean-tasting water directly from the tap is wonderful.

Had we realized just how affordable and stress-free the installation of our new reverse osmosis system was, we would’ve done it years ago.
-Anthony M.

“They helped me pick the best solution for my home.

They explained all the different options. I am happy with my water softener and reverse osmosis systems! Quick install, and looks like low maintenance.
-Steph L.

Schedule your free water consultation

Our Culligan water experts are ready to help you find the right solution for your problem water. We offer a free in-home water test, or we can schedule a phone consultation (you can select your choice in the next step).

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Water treatment articles and resources

Explore more Culligan water solutions

Office
drinking water

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Commercial & industrial water treatment services

Revolutionary designs for commercial and industrial water treatment are customizable to your business needs.

Frequently asked questions

What cities does Culligan of Danbury, Connecticut serve?

How do I find the best water treatment services & solutions for my home?

What are the signs of hard water in the Danbury region?

How does the installation of my Culligan system work?

Where can I find information about warranties and manuals for Culligan products?

Does Culligan of Danbury provide water treatment for both city water and well water?

Culligan of Danbury

danbury@culliganwaterco.com

Customer Support and Service

support-danbury@culliganwaterco.com
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Mon:8.00am - 5.00pm

Tues:8.00am - 5.00pm

Wed:8.00am - 5.00pm

Thur:8.00am - 5.00pm

Fri:8.00am - 5.00pm

Sat:Closed

Sun:Closed

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