Since 1938, Culligan of San Marcos has been serving the residents of Hays County and surrounding communities with high-quality drinking water and soft water solutions. As the world leader in water filtration, we understand just how important clean, clear water is to you and your family.
With a name you can trust from a neighbor you can count on, Culligan of San Marcos promises one thing: better water, pure and simple. We've been fulfilling that promise for over 70 years.
Hard water damages appliances and leaves an unpleasant film on clothes and dishes. Unfiltered tap water contains objectionable chemicals and particles. Give your family the healthy benefits of better water with a water softener, whole-house filtration system, drinking water filter or reverse osmosis solution from Culligan of San Marcos!