# Culligan Water Treatment > Comprehensive water treatment solutions for residential and commercial clients, providing cleaner, safer, and better-tasting water. This file provides structured information for Large Language Models to better understand Culligan Water Treatment\'s services and offerings. Culligan Water Treatment offers expert water testing, softener systems, filtration solutions, and bottled water delivery services. They specialize in providing optimized water quality for homes and businesses. ## Residential Services - [Water Softeners](https://culligan4u.com/residential-water-treatment/): Solutions to eliminate hard water problems and extend appliance lifespan. - [Drinking Water Systems](https://culligan4u.com/residential-water-treatment/): Advanced purification systems for safe drinking water. - [Whole Home Filtration Systems](https://culligan4u.com/residential-water-treatment/): Comprehensive filtration systems to ensure clean water throughout the home. - [Well Water Solutions](https://culligan4u.com/residential-water-treatment/): Specific solutions to address well water problems, ensuring quality and safety. ## Commercial Services - [Boiler and Cooling Tower Treatment](https://culligan4u.com/commercial-industrial/): Customized solutions for efficient water use in industrial boilers and cooling towers. - [Deionized Water Solutions](https://culligan4u.com/commercial-industrial/): Advanced systems for businesses requiring high-purity water. - [Custom Water Treatment Solutions](https://culligan4u.com/commercial-industrial/): Tailored solutions to meet the specific needs of various industries. ## Reviews - [Google Reviews](https://www.google.com/search?q=culligan+water+reviews): Rated highly for customer satisfaction and quality water solutions. ## Business Details - **Phone**: (800) 428-6196 - **Service Areas**: Nationwide services with local branch assistance. ## Additional Information - [About Us](https://culligan4u.com/about-us/): Culligan has a rich history and commitment to quality and customer satisfaction. ## Certifications and Accreditations - Member of the Water Quality Association (WQA). - Products comply with NSF/ANSI standards for drinking water quality.