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High Efficiency Reverse Osmosis

Culligan of San Antonio

Backed by over 80 years of experience, your local Culligan Man has the perfect solution for your family's water concerns.

Water Softeners

Say goodbye to dry skin, spotted glassware and high water heating bills when you rent or buy a Culligan® Water Softener!

Salt-Free Water Conditioner

Reduce hard water scale without using salt or electricity when you rent or buy a Culligan® Salt-Free Water Conditioner!

Water Filters

Get rid of rotten-egg smells, cloudy sediment and acid stains when you rent or buy a Culligan® Water Filter!

Whole Home Systems

Skip hard water spots, chlorine smells and rust stains when you rent or buy a Culligan® Whole Home System!

Drinking Water Systems

Never worry about chlorine, "rotten-egg smells" and foul tastes when you rent or buy a Culligan® Reverse Osmosis Drinking Water System!

Bottleless Coolers

Take care of problem drinking water and bottle storage issues when you rent a Culligan® Bottle-Free Cooler!

More Than Water | Culligan

Nothing is more important to life than water. From microscopic organisms to massive cities, water sustains us all. That's why, for more than 80 years, we've worked to provide the world with safe, clean and affordable water.
But today, the world faces a new range of challenges that require a global effort, with individuals, corporations and governments working together to build a better world. That's why we're renewing our commitment to making a real difference in the health and wellness of all people throughout the world.
Learn More

Special Offers

See our current Culligan water systems specials and enjoy healthy, high-quality water with Culligan. Better deals on better water.

Water Systems

Good, clean drinking water is essential to everyone's health. Culligan has the right water system for all your water treatment needs.

Free Water Test

Don't wonder what's in your water - your Culligan Man can tell you. Contact us for a free water test!

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What Clients Say
Needed a transformer replacement and I arrived at 5:13 PM. Didn't realize they were closed already (they close at 5pm). The manager was still there and so was the installation manager. I realized it was pretty empty so I ask3d if they were closed. She stated yes, but how can I help you. I said if they could possibly replace my transformer.and she said of course. This is what I call customer service. Thanks again. I am sorry I don't remeber their names.
Culligan Customer
Luis Lozano
- Culligan Customer