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Welcome to Culligan Southwest

Culligan Products

The highest-quality water treatment products in the industry!

Trust the water experts.

With over 80 years of water treatment experience, Culligan manufactures the highest-quality products on the market. Our products are extensively researched and tested, and come with a 30-Day, 100% Satisfaction Guarantee. If you don’t love your Culligan system, we’ll refund the purchase price! From whole home water treatment systems to half-liter bottles of water, your local Culligan Man™ has the answer to all your water needs.

Water Softeners

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

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!

Bottle-Free Coolers

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

Bottled Water Coolers

No more drinking and cooking with unpleasant tap water when you rent or buy a Culligan® Bottled Water Cooler!

Bottled Water

Say goodbye to drinking water fountains and restaurant tap water with bottled water from your local Culligan Man™!

Commercial & Industrial

Save your business time and money with treatment solutions from Culligan Commercial and Industrial.
Learn more about how you can have better water.

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What Clients Say
Assessment and selection could not have been easier. My rep broke down each model and helped us select a system that met the needs of our family/ house size. Scheduled for installation at a reasonable time and well within 2 weeks. Installation was completed before the estimated time. Employees are very knowledgeable and friendly. Nothing but smiles the whole way through. Have already recommended to friends.
Culligan Customer
Allen Neese
- Culligan Customer