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.
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View or pay your billAddress & hours
4317 Agnes St, Corpus Christi, TX 78405, 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 – 12:00 PM
Saturday Closed
Sunday Closed
Areas served
Agua Dulce, Alice, Aransas Pass, Banquete, Ben Bolt, Benavides, Bishop, Chapman Ranch, Concepcion, Corpus Christi, Dinero, Driscoll
…
, Edroy, Falfurrias, Freer, Fulton, George West, Gregory, Ingleside, Kenedy, Kingsville, Mathis, Oakville, Odem, Orange Grove, Port Aransas, Portland, Premont, Realitos, Riviera, Robstown, Rockport, San Diego, Sandia, Sarita, Sinton, Taft, Three Rivers, Whitsett
Common water problems near Corpus Christi, TX
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. Learn more about water contaminants.
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. 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
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 Ultrapure of Corpus Christi, TX history
When you choose Culligan Corpus Christi 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 Corpus Christi 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 water is a member of the Texas Water Quality Association, a statewide trade association that provides continuing education and training to their members, governmental entities and the general public. We're proud to be a Home Advisor Screened and Approved Vendor, indicating our licensing is up to date and we comply with all recommended background checks.
The Culligan Ultrapure of Corpus Christi, TX difference
Rated 4.5 / 5 out of 139 reviews
John Jensen with Culligan did a great job setting our business up with monthly water service. He was very professional and respectful.
Lindsey Bailey
02/13/2026
Rachel was our sales rep. She made us feel very comfortable with making this decison to have better water in our home. Culligan offers amazing customer service! Great product. Very professional installers. Kevin and Joel are the dynamic duo you want to install your system.
Najah Zenthoefer
09/30/2025
Highly recommend Culligan product and services! Ask for Kenny Wood! Best Rep in south Texas region! He is an above and beyond kind of Personal from start to finish! Always on time and very thorough! Me and my wife always knew and felt we were well taken care of through out the entire experience! Thank you Culligan team for assuring us with t...
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Jesse Alvarez
07/23/2025
Don't miss out on local deals from Culligan Ultrapure of Corpus Christi, TX
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
Free Bottled Water Cooler Trial*
Try a Culligan bottled water cooler free for one month!
*Dealer participation may vary. Limited-time offer. Not valid with other offers. Contaminants may not be in your water.
We're hiring in Corpus Christi
We currently have open positions at your local Culligan location
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Frequently asked questions
For more than 90 years, Culligan Ultrapure of Corpus Christi, TX 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 Ultrapure of Corpus Christi, TX's industry-leading products feature advanced technology and are backed by a 100% customer satisfaction guarantee. Get better water from every tap.
Culligan Ultrapure of Corpus Christi, TX provides high-quality water treatment solutions, bottled water and salt delivery, and professional, efficient service to the following cities: Agua Dulce, Alice, Aransas Pass, Banquete, Ben Bolt, Benavides, Bishop, Chapman Ranch, Concepcion, Corpus Christi, Driscoll, Edroy, Falfurrias, Freer, Fulton, George West, Gregory, Ingleside, Kingsville, Mathis, Odem, Orange Grove, Port Aransas, Portland, Premont, Realitos, Riviera, Robstown, Rockport, San Diego, Sandia, Sinton, Taft, Three Rivers, Oakville, Whitsett, Kenedy, Dinero and Sarita. Make Culligan Ultrapure of Corpus Christi, TX your trusted source for cleaner, safer water.
Culligan Ultrapure of Corpus Christi, TX 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 Ultrapure of Corpus Christi, TX, such as PFAS, chlorite and TTHMs at levels that exceed guidelines set by the Environmental Working Group.
Contact Culligan Ultrapure of Corpus Christi, TX 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 Ultrapure of Corpus Christi, TX 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 Ultrapure of Corpus Christi, TX is considered very hard at 13 grains per gallon.
Fortunately, Culligan Ultrapure of Corpus Christi, TX’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 Ultrapure of Corpus Christi, TX is considered very hard at 13 grains per gallon.
Fortunately, Culligan Ultrapure of Corpus Christi, TX’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 Ultrapure of Corpus Christi, TX 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 Ultrapure of Corpus Christi, TX regularly offers specials and discounts on products and services. Be sure to check out these limited-time offers.
Culligan Ultrapure of Corpus Christi, TX 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 Ultrapure of Corpus Christi, TX 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 Ultrapure of Corpus Christi, TX’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.