Approved ProThis pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro
De Anza Water Conditioning, Inc.
Water Treatment & Purification System Installation and Replacement, Water Treatment & Purification System Repair or Service,
This pro has maintained an average of 4.5+ star throughout their time with Angi.
About us
Almost four decades ago, founder and president of De Anza Water Conditioning, John Schafer, entered the water treatment business with a California State Contractor’s license, combined with a wide and deep understanding of water— the benefits of its best and the challenges of its worst. He chose to build his business on the strength of Kinetico Water Systems, supported by a highly specialized technical team and supportive, knowledgeable office staff. Our goal is to satisfy the need of each customer, providing a customized solution for each water problem. We invite you to join our family of more than 10,000 satisfied customers, from San Francisco to Monterey, including residences and businesses.
Business highlights
Emergency services offered
46 years of experience
Services we offer
water conditioning
Amenities
Emergency Services
Yes
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- CreditCard
Reviews
5.037 Reviews
| Number of Stars | Image of Distribution | Number of Ratings |
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Filter reviews by service
Showing 1-25 of 37 reviews
Margaret N.
Jul 2023
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.
Dottie B.
Jul 2023
Water Treatment & Purification System Repair or Service
Extremely easy to schedule & communicate with.
Amir L.
Jul 2023
Water Treatment & Purification System Repair or Service
Good service
Fadi C.
Jul 2023
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.
Mark M.
Jul 2023
Water Treatment & Purification System Repair or Service
Awesome Product Kinetico K5 and Service. Very Knowledgeable and Friendly.
Phil B.
Jul 2023
Water Treatment & Purification System Repair or Service
Tyler did a great job. Very professional
Kristi M.
Jun 2023
Water Treatment & Purification System Repair or Service
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!
Mark S.
Jun 2023
Water Treatment & Purification System Repair or Service
They are awesome to deal with!
Larry S.
Jun 2023
Water Treatment & Purification System Repair or Service
Quality Service
Maggie L.
Jun 2023
Water Treatment & Purification System Repair or Service
Tyler was really nice and efficient.
Jeff M.
Jun 2023
Water Treatment & Purification System Installation and Replacement
Everyone I dealt with from De Anza Water Conditioning, Inc. were professional in both their communications as well as the installation of equipment. We were also very happy with the pricing. I highly recommend this company.
Jose I.
Jun 2023
Water Treatment & Purification System Repair or Service
Very knowledgeable tech Excellent customer service
Kevin K.
Jun 2023
Dylan Stewart is courteous, efficient, and professional. He was willing to answer all my questions and discusses my concerns. He definitely knows his way around the water softer system.
George C.
Jun 2023
Water Treatment & Purification System Repair or Service
Dylan steward, technician was outstanding. Great product knowledge and professional presentation. Recommend him highly.
Nathaniel B.
Jun 2023
Water Treatment & Purification System Repair or Service
Dylan was great. Cleaned behind my appliances too.
Brian H.
May 2023
Water Treatment & Purification System Repair or Service
Friendly, respectful, service technicians.
Mark P.
May 2023
Water Treatment & Purification System Installation and Replacement
Great install and clean water
Cindi R.
May 2023
The guys were very nice they did the job good from what I could see they went over how to operate it. They cleaned up very good they let me know before the water was turned off. They returned my tools back and let them borrow.
Jerry L.
May 2023
Dylan was great. He did a very good job on my new water softener installation. He is very friendly and knowledgeable. He explained in great detail on how my new water soften system works. I am happy with his service.
Stacey C.
May 2023
Water Treatment & Purification System Repair or Service
Dylan was great and I Was able to get an appt quickly and easily.
Lynn L.
Apr 2023
Water Treatment & Purification System Installation and Replacement
This system is worth to have for the health and enjoyable soft water.
Wendy M.
Apr 2023
Water Treatment & Purification System Repair or Service
De Anza service team was nice and knowledgeable! Nick Matienzo repaired our water softener leak timely! He took the time to patiently explained all the moving parts that may cause the leak and pros/cons of replacing it.
Gabriele D.
Apr 2023
Water Treatment & Purification System Repair or Service
Great service and followup
Robert J.
Apr 2023
Timely and professional installation.
Paul S.
Apr 2023
Water Treatment & Purification System Installation and Replacement
Outstanding product. Outstanding service.
Licensing
Licensed*
Trade License Number
682094
Trade License Locale
CA
Trade License Expiration
12/31/2025
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.
FAQ
De Anza Water Conditioning, Inc. is currently rated 5.0 overall out of 5.
Monday: 8:00 AM - 4:00 PM
Tuesday: 8:00 AM - 4:00 PM
Wednesday: 8:00 AM - 4:00 PM
Thursday: 8:00 AM - 4:00 PM
Friday: 8:00 AM - 4:00 PM
Saturday: Closed
Sunday: Closed
De Anza Water Conditioning, Inc. accepts the following forms of payment: CreditCard
Yes, De Anza Water Conditioning, Inc. offers free project estimates.
No, De Anza Water Conditioning, Inc. does not offer eco-friendly accreditations.
No, De Anza Water Conditioning, Inc. does not offer a senior discount.
Yes, De Anza Water Conditioning, Inc. offers emergency services.
Yes, De Anza Water Conditioning, Inc. offers warranties.
Contact Information
355 E Mcglincy Lane Suite H, Campbell, CA 95008
Service Hours
| Sunday: | Closed |
| Monday: | 8:00 AM - 4:00 PM |
| Tuesday: | 8:00 AM - 4:00 PM |
| Wednesday: | 8:00 AM - 4:00 PM |
| Thursday: | 8:00 AM - 4:00 PM |
| Friday: | 8:00 AM - 4:00 PM |
| Saturday: | Closed |
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