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Austin Water Filtration Solutions You Can Trust

Clean, soft, and safe water for every home in Austin—with Dupure’s expert water softeners, reverse osmosis systems, and drinking water filters.

Austin’s Tap Water Has a Dirty Little Secret

Austin may be known for its live music and laid-back vibes, but the water? Not so chill. Hard water packed with calcium and magnesium can leave your skin dry, your appliances coated in scale, and your drinking water tasting... off. Add in chlorine and other chemical contaminants, and it's clear why so many Austin homeowners are turning to filtration solutions.

At Dupure, we specialize in solving Austin’s toughest water challenges with custom whole-home systems that deliver clean, great-tasting water straight from the tap.

Fill out the form for a free, personalized water assessment. You’re one step closer to safer, better-tasting water.

Why Is Austin’s Water So Hard?

Austin’s municipal water supply pulls from the Colorado River and local groundwater—both naturally high in dissolved minerals. These minerals, especially calcium and magnesium, create hard water that:
-Causes soap scum and buildup in sinks and showers
-Shortens the lifespan of appliances
-Leaves hair dull and skin irritated
-Makes drinking water taste metallic or chalky

Want the stats? Austin water typically measures over 180 ppm (parts per million) in hardness—classified as "very hard" by national standards.

Water Filtration Systems Designed for Austin Homes

Target hard water, chlorine, and sediment right where you need it most—your kitchen sink. Our under-the-sink single and dual-stage filtration systems provide clean, great-tasting water for cooking and drinking without overhauling your whole home’s plumbing. Get powerful protection from contaminants while preserving your space and simplifying maintenance.

Pure, great-tasting water right from your kitchen tap. Our reverse osmosis (RO) systems remove up to 99% of contaminants—including lead, chlorine, fluoride, arsenic, nitrates, and more—providing clean, crisp water that tastes as good as it is safe. With multi-stage filtration and advanced membranes, RO is the gold standard for drinking water purification. It’s the perfect solution for coffee lovers, health-conscious families, and anyone tired of lugging home bottled water.

Austin’s hard water doesn’t stand a chance against our premium softeners. These systems eliminate calcium and magnesium through ion exchange, dramatically reducing scale buildup and protecting your plumbing and appliances. The result? Cleaner dishes, softer towels, smoother skin and hair, and longer-lasting water-using appliances. With a Dupure water softener, you’ll feel the difference in every shower and every sip.

Why Dupure is the Best Water Filter Company in Austin?

We know Texas water because we live here too. For over 20 years, Dupure has helped families across the state enjoy safer, better-tasting water. Here’s why Austin homeowners trust us:
-Local expertise in Austin’s unique water chemistry
-Free in-home water consultations
-Industry-leading systems with strong warranties
-Professional installation and lifetime product support

Don’t just take our word for it—our customers rave about the difference Dupure makes in their everyday lives.

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 Austin team!

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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!!

Sarah H.

Frequently Asked Questions

How hard is Austin’s water?

Austin’s water typically ranges between 180-220 ppm, which is considered very hard. Without treatment, it can damage appliances and dry out your skin and hair.

What’s the best water filter for Austin homes?

It depends on your water goals. Most homes benefit from a filtration and softening combo - a water softener or conditioner to stop hard water at the source, paired with a reverse osmosis system in the kitchen for drinking water.

Do I really need a water softener in Austin?

Yes. A softener removes the excess minerals responsible for buildup, stains, and appliance wear. It’s one of the best investments you can make in an Austin home.

How does reverse osmosis work?

RO systems use a semipermeable membrane to filter out contaminants at the molecular level, providing ultra-pure water free of chlorine, lead, nitrates, and more.

Experience the Dupure Difference

Tired of dealing with Austin’s hard water? Dupure has the solutions you need with our premium water softeners and filtration systems designed to meet the demands of your home.

We proudly serve the Austin area with expert installations, high-performance products, and a commitment to customer satisfaction that’s second to none.

Ready to transform your water quality? Reach out to Dupure today for a free consultation and start enjoying cleaner, softer, and better-tasting water in your home.

Proudly Made in the USA

All our water filters are manufactured here in the USA.

300k+ Happy Customers

Join 300,000+ happy homeowners over 15 years who rely on Dupure systems.

Preferred by Home Builders

Dupure is the #1 water treatment specialist for Home Builders nationwide.

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Dupure will never knock on your door without a scheduled appointment.