De Anza Water Conditioning, Inc.

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44 Years In Business

Company Details

  • Verified Licenses


355 E Mcglincy Lane Suite H
Campbell, CA 95008


  • Mon: 8:00 AM - 4:00 PM
  • Tue: 8:00 AM - 4:00 PM
  • Wed: 8:00 AM - 4:00 PM
  • Thu: 8:00 AM - 4:00 PM
  • Fri: 8:00 AM - 4:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • water conditioning
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted


41 Verified Reviews*
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
*Reviews imported from Google have not been individually verified by HomeAdvisor.
Showing 1-10 of 41 results
5.0 Margaret N. Aptos, CA

I have worked with Tyler 3 times now and he is great. such a positive and friendly outlook. Most recently Tyler and Ben installed a new system in our â in processâ remodel. They worked well with our contractor, who also had high praise for their work and attitude. Iâ d like to also give a shout out to Kim, who is always so friendly and helpful when I call. this is a great company to work with. I highly recommend.

5.0 Dottie B. San Jose, CA

Extremely easy to schedule & communicate with.

5.0 Amir L. San Jose, CA

Good service

5.0 Fadi C. San Jose, CA

I just had my Kinetico water system serviced by De Anza Water Conditioning. The technician, Dylan Stewart, was great. He did maintenance, sanitized the system, and changed the Carbon. He was very pleasant and informative. He worked very neatly and everything was clean and in top condition. The office staff are great to deal with and very prompt. I would recommend De Anza Water highly.

5.0 Mark M. Saratoga, CA

Awesome Product Kinetico K5 and Service. Very Knowledgeable and Friendly.

5.0 Phil B. Morgan Hill, CA

Tyler did a great job. Very professional

5.0 Kristi M. Cupertino, CA

Dylan did a fantastic job replacing my resin cartridge & restoring my water pressure. Super professional & explained the work needed & why. I highly recommend him & De Anza Water Conditioning!

5.0 Mark S. San Jose, CA

They are awesome to deal with!

5.0 Larry S. Saratoga, CA

Quality Service

5.0 Maggie L. Gilroy, CA

Tyler was really nice and efficient.


De Anza Water Conditioning, Inc.
Residential Installs

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