Joaquin ..
9/5/2025
If you are looking for a water softener, I recommend consulting with Diamond Pure for an estimate. I have had our water softener and RO drinking water system for a few months now, and I wish I had...
Diamond Pure Water Filtration
Closed
(424)
Photos
9155 Archibald Ave Ste 303
Rancho Cucamonga, CA 91730
Diamond Pure Water Filtration is a licensed and insured water filtration company based in Rancho Cucamonga, California, dedicated to improving the quality of drinking water and water softening systems for both residential and commercial clients. With a strong commitment to customer satisfaction, they offer a range of state-of-the-art solutions, including reverse osmosis systems, water softeners, and water conditioners tailored to meet individual needs.
With years of experience and a reputation for excellent service, Diamond Pure Water Filtration is recognized for its high-quality products and reliable customer support. The company is also listed with the Better Business Bureau, boasting an A rating and a commitment to turning problematic water into problem-free water for customers across Southern California.
Generated from the website
Also at this address
Reviews
5.0424 reviews
Jaycob C.
8/18/2025
I spoke to Oscar and I let him know my concerns. He recommended the Multi Pure system and a RO system that connects to my fridge. Oscar was very knowledgeable and addressed all my questions....
John L.
9/22/2025
We now have a new go-to for water filteration needs. Being in the property management business, a reputable, flexible and reliable vendor is very important. Through our communication, their team...
Brenan K.
3/3/2025
If you're looking for a whole home water filtration and softening system, let me save you some time. After a lot of research, talking to other home owners, and speaking to many of the local and...
Alpesh R.
8/13/2025
Great customer service. They came in explained everything, installed the system in 2.5hours and left. Smooth installation.
See a problem?
