Culligan of Rockford

You could give your people Culligan Water.

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Rated 4.8⁄ 5  
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Monday: 8:00 AM – 5:00 PMTuesday: 8:00 AM – 5:00 PMWednesday: 8:00 AM – 5:00 PMThursday: 8:00 AM – 5:00 PMFriday: 8:00 AM – 5:00 PMSaturday: Closed* Weekend sales appointments availableSunday: Closed* Weekend sales appointments available
Areas we serve:
Caledonia, Cherry Valley, Durand, Loves Park, Machesney Park, Pecatonica, Rockford, Rockton, Roscoe, South Beloit
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The Rock Valley Culligan Team

Your Rockford Water Treatment Experts

We are Culligan of Rockford, your water technology experts. Our dealership specializes in providing water softeners, reverse osmosis systems, water coolers, bottled water, water filtering and softener salt delivery service to area homes and businesses.


Rock Valley Culligan, located in Loves Park, IL, services southern Wisconsin and northern Illinois. Owned and operated by the Larson family since 1978, we lead the water treatment industry in innovation and service. No other company compares. We offer the largest variety of superior water and water treatment products available for your home or business including bottled water, water softeners, water filters, drinking water filters, reverse osmosis, softener salt delivery, deionization services and laboratory water.

Culligan Rock Valley Showroom and Storefront

Culligan products are built to last. They are backed by a 100% satisfaction guarantee and the best-trained and experienced service technicians in the industry.

We've seen about every water problem imaginable and we're solving these problems to deliver the refreshing, clean and pure water that's become our hallmark. Water treated with Culligan softeners or filtration systems will make an impression on you and your household or workplace. Our office is open 8AM-5PM Monday through Friday, and our sales staff is available to assist you Saturday and Sunday as well. Our popular salt sale is held the last Friday of each month. Thank you for your continued patronage to our business.

In Loving Memory of Our Beloved Boss

Jeff Larson

Reviews for Rock Valley Culligan

Overall rating: 4.8⁄ 5

  • Jeff Gale

    Great job. Great equipment. Technicians always friendly, helpful, and knowledgeable. Excellent service all around and top to bottom. They show up when they say they will show and do what they say they will do at a fair price.

  • Alexia Chikos

    No complains. No problems. Great service. Very convenient.

  • Matt Wrage

    I have been a Rock Valley Culligan customer for approximately 4 years. I rent both a water softener and R/O system. Both seem to be offered at a fair price, and customer service has always been excellent.

  • Lauri Cox

    Easy to schedule, efficient and skilled technicians, decently priced. Overall we are very happy with Culligan so far and are looking forward to a continued business relationship with them.

  • Vicki Moore

    I have had other water companies, not satisfied with the flavor of the water or the customer service. Since being with Culligan, I have had no complaints. Customer service is above excellent, location is convenient, and prices are good. I will never go to another water company, unless I have to.

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