Dupure Water Filtration — Local Experts in 6 Major Metros and Trusted by 300,000+ Homeowners
At Dupure, we believe great water shouldn't be complicated. For over 20 years, we’ve helped families enjoy cleaner, better-tasting water with expert-installed filtration systems and hassle-free filter replacements.
Today, we’re proud to be the #1 water filtration partner for home builders across the U.S., with more than 300,000 happy homeowners trusting us to keep their water clean.
Where We Work Our Water Magic
We currently provide full-service support—including installation, maintenance, and replacement filters—in six major metro areas across the Southwest and South. Each city has its own water quirks, but we’ve got solutions for all of them.
Choose your city to learn more about local service:
Phoenix, AZ
It’s a dry heat, but the water’s still packing minerals. We help keep things cool and clear.
Why Homeowners Trust Dupure
- Over 20 years of experience
- Partner to top national home builders
- 300,000+ customers served (and still smiling)
- Friendly, local service teams
- Easy online filter replacement
Whether you're here to explore filtration options, order a new filter, or just figure out what the heck is in your city’s tap water—we’re glad you found us.
Ready for better water?
Pick your metro above to get started, or fill out the form below if you're not sure which service area you’re in.
Let’s make your water the best thing to come out of your faucet.
What Our Customers Say
I recently had a water softener installed in my home and I couldn't be more satisfied with the service I received. They were knowledgeable and professional, taking the time to clarify all my doubts and explain everything thoroughly. Plus, I absolutely love the system!
Maribel A.
They were very thorough and did a wonderful job installing my water purification and softening system, very professional and knowledgeable. Would definitely recommend these guys to anyone that is thinking about purchasing a softening system.
Joseph E.
My Dupure salesman was so convincing and clear-sighted in his words, that I agreed to take water treatment. One month after receiving my water softener and reverse osmosis system, I am totally in love. A big thank you to the whole Dupure team!
Jackson E.
We have had a Dupure Reverse Osmosis system for 10 years and I don't think I'll ever go without one again. It's been amazing to see what food tastes like now using pure water to make it, and their customer service has been great over the years.
Gabriel V.
We’ve had our system for around 6 months now and we couldn’t be happier! My daughter has had terrible eczema her whole life and within a month of installing the softener/carbon filter it was completely cleared!!
