Cleaner, Safer Water for Your Home

Advanced Whole-Home Water Filtration You Can Trust

Why Water Filtration Matters in Our Area

While municipal water systems work hard to meet safety standards, aging infrastructure, environmental runoff, and growing demand can allow unwanted contaminants to enter the water supply. In Franklin and nearby towns, common concerns include sediment, chlorine, chemicals, heavy metals, and hard water minerals — all of which can impact your health, plumbing, and appliances over time.

A properly designed whole-home water filtration system helps protect against these issues by improving water quality at the source, before it reaches your faucets, fixtures, and appliances.

A Smarter Approach to Cleaner Water

Modern water filtration has come a long way. Today’s advanced systems are designed to address three major concerns found in municipal water:

Dirt, sand, sediment, and other particles that can damage fixtures and reduce water quality.

Physical Contaminants

Chlorine, chloramines, pesticides, and other chemicals that affect taste, odor, and long-term health.

Chemical Contaminants

Hard Water Minerals

Calcium and magnesium that cause scale buildup, shorten appliance lifespan, and reduce water efficiency.

Using advanced filtration and conditioning technology, today’s systems can effectively treat all three — without the waste, bulk, or maintenance issues of older filtration methods.

Modern Filtration, Built for Real Homes

We install industry-leading water filtration systems designed to deliver cleaner, better-tasting water while protecting your plumbing system. These solutions use advanced filtration media and proven technology to reduce contaminants, prevent scale buildup, and improve overall water quality — all while maintaining strong water pressure and efficiency.

Whether you need a whole-home filtration system or a compact under-sink solution, we help you choose the right option for your home, your water, and your budget.

Backed by NSF: Proven Protection for Your Home’s Water

When it comes to protecting your home’s water supply, certification matters. That’s why Austin Plumbing & Heating offers NSF-certified filtration systems that meet rigorous, third-party standards for safety and performance. These advanced systems are designed to reduce physical contaminants, chemical pollutants, and hard water minerals—without wasting water or compromising flow. With proven technology, independent verification, and long-term reliability, our NSF-certified solutions deliver cleaner, safer water you can trust for your home and family.

NSF certification is one of the most trusted and rigorous standards in the water treatment industry. Products that earn this certification have been independently tested to verify their ability to reduce specific contaminants, meet strict material safety requirements, and perform exactly as advertised. When a filtration system is NSF certified, homeowners can feel confident knowing it has been evaluated for both safety and effectiveness—providing dependable protection for their home’s water supply.

Honest Water Filter: Advanced Technology You Can Trust


Austin Plumbing & Heating proudly installs Honest Water Filter systems, which are engineered to meet and exceed NSF performance standards. These advanced systems combine high-capacity filtration, cutting-edge carbon technology, and innovative design to deliver cleaner, better-tasting water while protecting plumbing and appliances. Built for long-term reliability and efficiency, Honest Water Filters offer a modern, low-maintenance solution for homeowners who want safer water without unnecessary waste or complexity.

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A digital poster about municipal water concerns, featuring a background image of water splashing on the top and informative text about the importance of effective water filtration systems, key water issues, and contaminants.
A young boy with glasses, wearing a plaid shirt, is chopping red bell peppers on a white cutting board in a bright kitchen. There are bowls of eggs, bananas, and oranges on the counter, and a window with green foliage outside.
NSF certification logo next to a gold seal indicating water quality testing and industry standards
Logo for The Honest Water Filter Company featuring a blue water droplet and blue and gray text.

  • "Absolutely great service! David arrived on time and was very professional. They gave us the best options to fix the issues with our water heater and boiler. I will continue to go back to these guys for any problems in future!"

    - Jeremy

  • "Austin Plumbing & Heating provided an excellent customer service experience, from the initial call to Jim in the office for scheduling to the completion of the job i.e. new toilet install. David and his teammate arrived on time, were both very professional, friendly and detail orientated. I am very impressed and would certainly recommend them to anyone looking to get plumbing and heating contract services."

    — Andrew Y.

  • "I was very impressed with the service of Austin Plumbing. I had an old cast iron pipe that was in need of repair. Jim came down, inspected the pipe and gave me a price for replacing the pipe or possibly digging up near my foundation to connect with the outside sewage pipe. After inspecting, with a camera, the pipe running outside was good. No need to dig. Jim is very honest, his crew are efficient, and they do excellent work. I highly recommend Austin Plumbing. I will definitely recommend you to anyone that needs your service. Thank you for the great work."

    — Jaquie A.

  • "If I could give more than five stars, I would! They are great people and great plumbers. So grateful for their help today (and it was last-minute!) - highly recommend to anyone in the Franklin area!"

    — Amy D.