Culligan Texas is proud to serve businesses and industries in Houston with advanced water treatment solutions designed to protect your equipment, improve efficiency, and ensure consistent water quality. From healthcare facilities and schools to manufacturing plants, hotels, and laboratories, we provide customized systems backed by decades of local expertise.
We design, engineer, and maintain industrial water systems for high-purity, process, and utility needs. Typical solutions include pretreatment softening, carbon/chloramine control, high-recovery RO, service DI, and PFAS-focused options. Our team sizes and specs equipment to your flow, quality, and uptime requirements—and handles installation, monitoring, and service with local technicians
Texas facilities often face high hardness, chlorine/chloramines, and emerging contaminants like PFAS. We address these with high-purity deionized systems, commercial softening and RO, and fully engineered skids with PLC/remote monitoring options—delivered as a single, turnkey partner from assessment through start-up and ongoing support
Why Choose Us?
Established Trust
We are a family-run company with two-plus decades of innovation & research
Custom Engineering
Exclusive features only Culligan can bring you, such as Brine Reclaim, Progressive Flow and Aqua Sensor® technology.
Love Local
Professional application engineers and service techs based near Houston for fast installs and ongoing support.
Water Services in Houston, TX
Water Treatment Solutions
Culligan Texas provides a full range of commercial and industrial water treatment services designed to keep your systems operating efficiently and reliably:
- Repair & Service: Guaranteed by a team of water treatment experts, with support for all brands and models.
- Replacement Parts & Consumables: Pumps, UV bulbs, sleeves, PLC controls, valves, gauges, piping materials, and more.
- Preventative Maintenance Contracts: Scheduled care to extend equipment life and minimize downtime.
- Service Agreements: Custom service plans to meet your facility’s operational needs.
- Salt Delivery: Automatic, periodic, or on-call delivery for softening systems.
- Leased Water Treatment Systems: Short- and long-term solutions using softening, carbon, RO, or ion exchange technologies.
- Engineering & Consulting Services: System design, audits, and consulting for complex water treatment challenges.
- Portable & Skid-Mounted Systems: Flexible commercial and industrial units to handle changing demands
- Biological Control & Sanitization: Programs to reduce bacteria and maintain compliance.
- Resin/Media Analysis & Re-Bedding: Professional testing and replacement for DI and filtration systems.
- Chemical Treatment: Tailored programs to protect equipment and optimize system performance.
- Start-Up & Commissioning: Expert installation and start-up support for new equipment.
Additional Services by Culligan
In addition to water treatment systems, Culligan Texas also offers solutions to improve convenience, safety, and productivity for your workplace:
- Bulk Water Delivery: Reliable delivery available nationwide across the U.S.
- Bottle-Free Coolers: On-demand filtered water without the hassle of bottles.
- Bottled Water Delivery: Flexible delivery programs for offices, warehouses, and commercial facilities.
- Office Coffee Machines: Professional coffee equipment and supply service for workplaces.
- Portable Exchange Deionized Systems: Flexible, exchangeable tanks for high-purity water applications.
- Service & Maintenance Agreements: Comprehensive care packages to keep your systems running smoothly.
Bulk Water & Pool Water Delivery in Houston
Fast, scheduled, or emergency delivery for cisterns, pools, and process needs. Metered fills, clear pricing, and local dispatch—whether you’re topping off a pool, charging a system, or covering a supply interruption.
Highlights
- Bulk and pool water delivery across Houston and surrounding areas
- Flexible scheduling and rapid response
- Ideal for construction, startups, and seasonal demand spikes
Deionized Water in Houston
Service DI (SDI/portable exchange) tanks and engineered skids delivering consistent resistivity from 1 to 18 MΩ·cm with correct pretreatment (softening/carbon/RO) to protect media and meet spec.
Highlights
- Mixed-bed and separate-bed options
- Exchange service to minimize downtime
- Quality monitoring, change-out scheduling, and compliance support
Salt Delivery Services in Houston
Reliable route delivery for any make or model softener or conditioner—carried to the brine tank and verified on site.
Highlights
- No more lifting or storing heavy bags
- Routine schedules that fit your usage
- Optional 10-point system check with each delivery
Culligan Texas Service Areas
Culligan Texas serves Houston as well as Dallas, Waco, Fort Worth, San Marcos, Brazosport, Tyler, Denison, and Weatherford.
FAQs
Yes, Houston water meets EPA standards, but local testing shows contaminants such as PFAS, nitrates, and disinfection byproducts that may exceed stricter health guidelines. For industries like healthcare, food & beverage, and labs, additional treatment is strongly recommended.
Yes. Houston’s water is considered moderately hard to hard. The hardness of water in the city typically ranges from 140 to 300 parts per million (ppm), or 8 to 17.5 grains per gallon (gpg). Hardness causes scaling in boilers, dishwashers, laundry, and process equipment. A Culligan commercial softener improves efficiency and reduces maintenance costs.
Recent testing in Southeast Texas, including Houston, has detected PFAS. The EPA is finalizing new maximum contaminant levels as low as 4 parts per trillion. Culligan offers PFAS-specific filtration systems for compliance and safety.
Yes. Houston adjusts fluoride levels to about 0.21 ppm for dental health, well below the EPA’s 4 ppm maximum.
Customers served by the Houston Water Main public system receive their drinking water from three surface water purification plants and 39 groundwater facilities. An additional 16 groundwater plants supply four Houston Public Water Systems: Kingwood, Willow Chase, District 73, and District 82. The Belleau Woods area is supplied by the City of Humble. All water is treated by the City of Houston in accordance with federal and state standards to reduce or remove harmful contaminants.
Yes. Our expert technicians service all brands of commercial water treatment equipment. We offer repair, replacement parts, preventative maintenance contracts, and service agreements to keep your systems running reliably.
Yes. We provide leased water treatment systems for short-term or long-term needs, using combinations of softening, carbon, reverse osmosis, and ion exchange technologies.
Yes. We offer automatic, periodic, or on-call salt delivery to ensure your softeners always operate at peak performance.
Culligan supplies the Houston Area with a full range of replacement parts and consumables, including pumps, UV bulbs, UV sleeves, PLC controls, valves, gauges, and piping materials. Resin and media analysis, re-bedding, and chemical treatment services are also available.
Yes. We provide engineering and consulting services, equipment start-up assistance, and biological control/sanitization programs for commercial and industrial clients.
Yes. Culligan Houston can provide bulk water delivery for commercial and institutional pools, spas, and water features. We’ll coordinate delivery volumes and timing around your schedule to help you fill or top off with minimal downtime.
Yes. Culligan HoustonDoes Culligan Denison Offer Pool Water Delivery?
Yes. Culligan Denison can provide bulk water delivery for commercial and institutional pools, spas, and water features. We’ll coordinate delivery volumes and timing around your schedule to help you fill or top off with minimal downtime. offers bulk water delivery for a variety of commercial and industrial applications, including construction, manufacturing, cooling towers, and storage tanks. Our team can help you plan one-time fills or recurring deliveries based on your process needs.
Yes. Culligan Houston designs, installs, and services deionized (DI) water systems for labs, manufacturing, and other high-purity applications. We offer flexible options, including exchange tanks and plumbed-in DI systems, along with ongoing service and quality monitoring.
