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.
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View or pay your billAddress & hours
380 Memorial Dr, Crystal Lake, IL 60014, USMonday 8:00 AM – 4:30 PM
Tuesday 8:00 AM – 4:30 PM
Wednesday 8:00 AM – 4:30 PM
Thursday 8:00 AM – 4:30 PM
Friday 8:00 AM – 4:30 PM
Saturday Closed
Sunday Closed
Areas served
Algonquin, Barrington, Barrington Hills, Bull Valley, Carpentersville, Cary, Chemung, Coral, Crystal Lake, Deer Park, Dundee, Dundee Township
…
, East Dundee, Elgin, Fox Lake, Fox River Grove, Gilberts, Greenwood, Harvard, Hawthorn Woods, Hebron, Holiday Hills, Huntley, Island Lake, Johnsburg, Kildeer, Lake Barrington, Lake Zurich, Lake in the Hills, Lakemoor, Long Grove, Marengo, McCullom Lake, McHenry, North Barrington, Oakwood Hills, Port Barrington, Prairie Grove, Richmond, Ridgefield, Ringwood, Sleepy Hollow, Solon Mills, South Barrington, Spring Grove, Tower Lakes, Trout Valley, Union, Village of Lakewood, Wauconda, West Dundee, Wonder Lake, Woodstock
Common water problems in Crystal Lake
Bad tasting water problems
Before your water enters your home, it can pick up bad tasting contaminants - from 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 when you taste the water, something is obviously not right.
Common water taste problems include:
- Pin-hole leaks in your plumbing
- Blue-green stains on your fixtures, sinks and tubs
- Blueish stains or residue on laundry
- Light colored hair tinted blue-green
- Metallic taste
Chlorine water problems
Municipalities often use chlorine to disinfect municipal water supplies, leaving it safe to drink but with a strong smell and taste. Many factors can impact the strength of the chlorine smell - the distance between the public water source and your house, the temperature of the water and how long it's been exposed to air.
Common chlorine water problems include:
- A "bleachy" or swimming pool smell
- A bitter, metallic or disinfectant like taste
- Dry, itchy skin
- Brittle, damaged hair
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
Culligan of Crystal Lake history
When you choose Culligan of Crystal Lake for your water needs, you're choosing an industry leader with top-rated water treatment equipment, advanced technology and a 100% satisfaction guarantee.
Culligan of Crystal Lake is part of the U.S. Water Culligan Group, which dates back to 1964 and currently manages a group of 19 Culligan water dealerships throughout the US. Family owned for nearly 60 years, U.S. Water Culligan's team of third generation leadership and local water experts is committed to providing the best service available.
The U.S. Water Culligan Group difference
Rated 4.8 / 5 out of 248 reviews
Best service in town. Friendly, knowledgeable technicians always willing to answer any questions.
B M
04/16/2025
Lizzy was the best.
She handled my call with a friendly disposition and made me feel like a valued customer. She was helpful, got answers to my questions and connected me with the right people. This is exactly what customer service should be like. And Tyler provided me answers to my situation and made sure that when I left their building, that I ha...
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Chris Walneck
12/06/2024
Mark did our install. He was so knowledgeable and helpful. He was very professional in offering advice to us. Grateful for his expertise!
Jessica Michels
10/02/2024
Don't miss out on local deals
Special offer
FREE Basic Water Test*
Learn more about the quality of your water with a FREE basic water test from Culligan.
*Limited time offer. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
Special offer
$9.95 Subscription Offer*
Subscribe to a Culligan Water System for just $9.95/month for the first three months!
*Limited time offer. Dealer participation varies. See dealer for details. Contaminants may not be in your water.
We're hiring in Crystal Lake
We currently have open positions at your local Culligan location
Join the team
Frequently asked questions
For more than 85 years, Culligan of Crystal Lake has been your trusted local water expert. We specialize in water softeners, whole home water filters, RO drinking water systems, bottleless coolers and bottled water coolers for your home or business. Culligan of Crystal Lake's industry-leading products feature advanced technology and are backed by a 100% customer satisfaction guarantee. Get better water from every tap.
Culligan of Crystal Lake provides high-quality water treatment solutions, bottled water and salt delivery, and professional, efficient service to the following cities: Algonquin, Barrington, Barrington Hills, Bull Valley, Carpentersville, Cary, Chemung, Coral, Crystal Lake, Deer Park, Dundee, Dundee Township, East Dundee, Elgin, Fox Lake, Fox River Grove, Gilberts, Greenwood, Harvard, Hawthorn Woods, Hebron, Holiday Hills, Huntley, Island Lake, Johnsburg, Kildeer, Lake Barrington, Lake in the Hills, Lake Zurich, Lakemoor, Long Grove, Marengo, McCullom Lake, McHenry, North Barrington, Oakwood Hills, Port Barrington, Prairie Grove, Richmond, Ridgefield, Ringwood, Sleepy Hollow, Solon Mills, South Barrington, Spring Grove, Tower Lakes, Trout Valley, Union, Village of Lakewood, Wauconda, West Dundee, Wonder Lake and Woodstock. Make Culligan of Crystal Lake your trusted source for cleaner, safer water.
Culligan of Crystal Lake provides customized water solutions for your home or business’s biggest water worries, like hard water, high iron water, acid water, bad tasting water and smelly water. They can also address dangerous water contaminants often found around Culligan of Crystal Lake, such as arsenic, bromoform and chloroform at levels that exceed guidelines set by the Environmental Working Group.
Contact Culligan of Crystal Lake if you want to talk about water softeners, whole home water filters, RO drinking water systems, bottleless coolers or bottled water coolers, or to sign up for a free basic water test to find out what contaminants may be lurking in your water.
Contact Culligan of Crystal Lake if you want to talk about water softeners, whole home water filters, RO drinking water systems, bottleless coolers or bottled water coolers, or to sign up for a free basic water test to find out what contaminants may be lurking in your water.
Hard water can wreak havoc on just about everything it touches. It leaves behind mineral deposits on your plumbing fixtures and pipes. It causes dry hair, itchy skin, dull laundry, spotty dishes and decreased appliance efficiency.
Water hardness is typically measured in grains of hardness per gallon, or GPG. The area around Culligan of Crystal Lake is considered hard at 8 grains per gallon.
Fortunately, Culligan of Crystal Lake’s industry-leading water softening and filtration solutions can help. Contact your local Culligan water expert today for a free basic water test!
Water hardness is typically measured in grains of hardness per gallon, or GPG. The area around Culligan of Crystal Lake is considered hard at 8 grains per gallon.
Fortunately, Culligan of Crystal Lake’s industry-leading water softening and filtration solutions can help. Contact your local Culligan water expert today for a free basic water test!
As a current Culligan of Crystal Lake customer, you can pay your bill online using our Online Bill Pay.
Everyone deserves high-quality water for their home or office, which is why Culligan of Crystal Lake regularly offers specials and discounts on products and services. Be sure to check out these limited-time offers.
Culligan of Crystal Lake makes cleaner, better water affordable for everyone with options to buy, rent or finance your water treatment equipment. Contact your local water expert for more information.
Culligan of Crystal Lake makes cleaner, better water affordable for everyone with options to buy, rent or finance your water treatment equipment. Contact your local water expert for more information.
Yes! Visit Culligan of Crystal Lake’s contact page to request a service appointment, receive a quote on any of our water softening, water filtration or drinking water products or inquire about bottled water or softener salt delivery.