Your local water experts proudly offer
Industry-leading products
Unparalleled service & delivery
Repairs, regular maintenance and installation, as well as salt and water delivery to your home or office, on your schedule.
Water problem experts
Professional water testing
Free water testing with results in just 30 minutes, with advanced testing from our EPA-certified lab available.
Manage My Account
View or pay your billAddress & hours
203 S Front Street, St. Peter, MN 56082-0296, USMonday 7:30 AM – 4:30 PM
Tuesday 7:30 AM – 4:30 PM
Wednesday 7:30 AM – 4:30 PM
Thursday 7:30 AM – 4:30 PM
Friday 8:00 AM – 12:00 PM
Saturday Closed
Sunday Closed
Areas served
Arlington, Belle Plaine, Brownton, Cleveland, Courtland, Gaylord, Gibbon, Glencoe, Green Isle, Hamburg, Henderson, Kasota
…
, Kilkenny, Lafayette, Le Center, Le Sueur, Madison Lake, Mankato, Montgomery, New Auburn, New Prague, New Ulm, Nicollet, Saint Peter, Stewart, Waterville, Winthrop
Common water problems in St. Peter
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. Learn more about hard water.
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
High iron water problems
Iron enters the water supply from a variety of sources - the soil around private wells, corrosion in the pipes themselves and organically occurring reactions with elements in the water. Learn more about high iron water.
Common high iron problems include:
- Rusty, red-brown stains on your fixtures, sinks and tubs
- Rusty stains or residue on laundry
- Yellow, brown, red or orange-colored water
- Metallic tasting water
- Certain foods prepared in water turning black -potatoes and teas are commonly affected
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. Learn more about smelly water.
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. Peter history
When you choose Culligan of St. Peter 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 of St. Peter is part of Culligan Ultrapure, a family-owned corporation dedicated to improving the quality of life for all that we serve. With 24 branches operating in 9 states, Culligan Ultrapure provides unequaled service to residential and industrial clients.
Culligan of St. Peter is a member of the Minnesota Water Quality Association, a statewide trade association that provides continuing education and training to their members, governmental entities and the general public.
The Culligan Water Minnesota difference
Rated 4.7 / 5 out of 47 reviews
Called with questions, friendly staff was able to answer those questions. Placed my order and delivery was fast and efficient! Thank you!
Bailey Ament
05/15/2025
Very convenient and the delivery drivers are always very nice. A tough job hauling heavy water and salt all day and they've never appeared grumpy or upset and have always been very accommodating with my schedule. A+
Kevin Mullins
09/17/2024
Fair prices for water, salt and softener systems. We get quite a bit of water delivered each month, the drivers are always so kind, respectful and helpful. They double check with us how many bags of salt we need and are happy to help.
Kaila F
09/11/2024
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.
We're hiring in St. Peter
We currently have open positions at your local Culligan location
Join the team
Frequently asked questions
For more than 85 years, Culligan of St. Peter 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 St. Peter's industry-leading products feature advanced technology and are backed by a 100% customer satisfaction guarantee. Get better water from every tap.
Culligan of St. Peter provides high-quality water treatment solutions, bottled water and salt delivery, and professional, efficient service to the following cities: Arlington, Belle Plaine, Brownton, Cleveland, Courtland, Gaylord, Gibbon, Glencoe, Green Isle, Hamburg, Henderson, Kasota, Kilkenny, Lafayette, Le Center, Le Sueur, Madison Lake, Mankato, Montgomery, New Auburn, New Prague, New Ulm, Nicollet, Saint Peter, Stewart, Waterville and Winthrop. Make Culligan of St. Peter your trusted source for cleaner, safer water.
Culligan of St. Peter 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 St. Peter, such as bromoform, nitrates and haloacetic acids at levels that exceed guidelines set by the Environmental Working Group.
Contact Culligan of St. Peter 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 St. Peter 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 St. Peter is considered very hard at about 20 grains per gallon.
Fortunately, Culligan of St. Peter’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 St. Peter is considered very hard at about 20 grains per gallon.
Fortunately, Culligan of St. Peter’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 St. Peter 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 St. Peter regularly offers specials and discounts on products and services. Be sure to check out these limited-time offers.
Culligan of St. Peter 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 St. Peter 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 St. Peter’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.