About Us

Meet Your Local Culligan Man

Experience

We have been Culligan Men and Women serving California for 80 years. As a part of the Ising’s Culligan family of dealerships, we have an unrivaled passion for water treatment coupled with the requisite expertise and equipment necessary to treat all of your water problems. So whether you are looking for a water softener in Livermore or a drinking water system in Oakland, give us a call at 925-447-3717.

Award Winning, Innovative products                  

  • HE® Water Softeners rated a Consumer’s Digest “Best Buy”            
  • Culligan’s High Efficiency Water Softener (HE) is up to 46%* more efficient than any other water softeners on the market.

Our Promise

  • Options to fit every budget
  • Lifetime warranties on many products
  • Service all Culligan® products and most other major brands

* Savings reflect typical annual usage for a family of four in a house where water hardness varies. 46% less versus a time clock regeneration softener.

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