Noblesville Water Purification Services

Better Water Starts Here: Water Purification in Noblesville

If your tap water tastes off, leaves spots on dishes, or causes buildup around your fixtures, it might be time for a water purification system. At Advocate Plumbing, we install and service high-quality water softeners and filtration systems in Noblesville to give homeowners access to cleaner, safer water. Whether you’re dealing with hard water, strange odors, or just want better-tasting drinking water, we have a customized solution that fits your needs. Enjoy peace of mind knowing your water is treated and your plumbing is protected.

Our Residential Water Purification Services

Clean water doesn’t just taste better—it protects your plumbing, appliances, and even your skin. We offer whole-home water softeners and under-sink filtration systems to target specific water quality issues. Our team will test your water, explain your options, and install the right system with expert care. We also integrate purification with plumbing system upgrades or new fixture installations to deliver complete home solutions.

  • Water Softener Installation: Say goodbye to hard water stains and soap scum. Our softeners reduce mineral buildup and extend the life of your plumbing and appliances.
  • Reverse Osmosis (RO) Filtration Systems: Get bottle-quality water straight from the tap. RO systems remove contaminants and improve taste—ideal for cooking and drinking.
  • Water Quality Testing and Recommendations: We’ll analyze your water for hardness, chlorine, and other contaminants, then match you with the best purification system for your home.
  • Maintenance and Filter Replacements: Keep your system running efficiently with scheduled filter changes and system checks—just like we do for water heater maintenance.

To see what we can do for you, call us for a quote or to schedule service

Why Choose Advocate Plumbing for Water Purification?

Not all water is created equal—and not every home needs the same solution. At Advocate Plumbing, we help Noblesville homeowners find the perfect balance of performance, efficiency, and affordability. We install trusted products, provide clear explanations, and ensure your system delivers long-term results. Cleaner water starts with a plumber you can trust.

  • Tailored Solutions for Your Home: We don’t do one-size-fits-all. Our team customizes every water purification plan based on your home’s plumbing and specific water concerns.
  • Top Brands and Proven Technology: We work with leading water filtration and softener brands known for performance and durability. You’ll get long-term value with every install.
  • Expert Installation and Ongoing Support: From the first test to the final hookup, we’re with you every step of the way. We also provide regular servicing to keep your system in top condition.
  • Protects Plumbing and Fixtures: Treated water helps prevent damage to pipes, fixtures, and appliances. Combined with whole-home plumbing care, you’ll get a system built to last.

$1100 off Tankless Water Heateror Free New Water Softener With the Purchase of a Tank Water Heater

+ Free whole home plumbing inspection (all visible piping and equipment)

Expires: Dec 31, 2025

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Customer Testimonials

Hear for yourself why Advocate Plumbing is a great choice for your home.
Eric Thompson
1 day ago
Advocate Plumbing are absolutely great with communication about pricing, scope of work, arrival times and follow-up questions. They installed a softener that I supplied, and the quality of work was outstanding! I will never have to search for another plumbing company.
Deborah L. Pollak
1 day ago
Advocate Plumbing did a great job on installing a whole house shut-off valve so that I did not have to ago outside and shut it off at the city-installed valve. I feel much more confident about having this access within easy reach!
Leslie McManaman
2 days ago
Extremely helpful, professional and got the job done for a reasonable price!
Kyra Brattain
2 days ago
This is the second time I have used Advocate Plumbing. They installed a water heater in our previous home a year ago. Today we had a water backup in our new home. They were able to come out today and fix the problem. Anyone looking for an honest plumber, these are the guys you want!
Bethany Schrock
2 days ago
Jeremy was fantastic to work with! Professional and considerate while providing excellent quality service. Highly recommend.
Ryan Castetter
2 days ago
Great service: professional, prompt and honest. They finished out my basement bathroom and couldn’t be more pleased!
C. Williams
2 days ago
Very respectful and knowledgeable company.
Andrew Meyer
3 days ago
EDIT 1/24/25: Called up Advocate to come out and install 4 new toilets. Not that hard, right?! Come to find out all but one of the shutoff valves were bad. AND after a water test, it was discovered that my softener has stopped working...which explains why the hard water stains have been so bad lately. We knew the life of the softener was getting old...pushing 11 years... Had they not tested the water, we would have spent 1.5x more to have them back out vs just doing all the work in one day! No joke people...These guys are legit, honest and very upfront. I don't do reviews but will gladly talk this company up for how much they made our lives less stressful. Jeremy and Dillan were on time, quick and very helpful in explaining our options for a new water heater. Very friendly and knowledgeable service. Would recommend to anyone for water heater replacement and any plumbing issue or job!! EDIT 8/12/24 - had two leaks on the hot water feed to the kitchen sink and dishwasher. Jeremy and team were onsite the SAME day and repairs done within an hour. On top of that - they wanted to find out if there was a cause behind the leak instead of just saying things needed replacing. Sure enough, it was discovered that our pressure reduction valve on the water line coming into the home had gone bad, thus putting almost double the amount of water pressure into our house! Jeremy and his team are amazing. Do yourself a favor, use these guys for anything plumbing!!
Roger Growden
3 days ago
Advocate Plumbing is the best plumbing company I have ever used. They're fair, courteous and do an excellent job. I highly recommend them.
Devon Meerholz
3 days ago
I had a pre-sales inspection done where some plumbing items were called out as being in need of repair, and I contacted Advocate for a quote. Not only did they come out quickly, they got me sorted out on the same day after giving me a super reasonable price! Highly recommend!
Brian Gooch
3 days ago
I appreciate the options they give in quoting, and the quality and timeliness of service has been great. Have used them 3 times and plan to continue working with them!
Elizabeth Hamilton
4 days ago
Always fair prices and incredible service!!
Russell Stults
4 days ago
Honesty! Quickness! And upfront clear billing! Jeremy and his team are fantastic!!! Everyone is very respectful and knowledgeable!!!
Sean Trivedi
4 days ago
We had a plumbing repair need in our master bathroom. The original quote from our established home service company was a discounted $2800 member price for the labor. At the recommendation of a co-worker, we contacted Advocate Plumbing. Their quote was just over $1200 (nearly 60% less)! We went with Advocate Plumbing and have no reservations recommending them. The work was performed quickly, cleanly and economically. The two plumbers required to do the job were professional and courteous. The owner contacted us during the job to ensure it was progressing as we expected and at the end of the day to ensure that we were happy with the work done. The repair is functioning flawlessly and we saved almost $1600. We will definitely use Advocate Plumbing for any future plumbing needs.
Tim Ochoa
4 days ago
I called Advocate for a second opinion on a sewer problem. They saved me a ton of money. Honest, professional, and good communication.
SK Litch
4 days ago
Advocate Plumbing did a great job installing our water softener, they were knowledgeable and their customer service is excellent! Thank you!
Robert Lacey
5 days ago
Bryan was very professional and courteous. He shared a lot of information prior to performing the repair.
Molly Dorsett
6 days ago
Jeremy was able to come out and install a gas line to my stove on the same day he came to give me the estimate. He was very honest and clear about the work to be done and completed in a professional manner.

    We’re here to help!

    We know that finding an affordable, trustworthy plumber isn’t always easy. That’s why we go out of our way to make the entire process simple and stress-free. From start to finish, we deliver honest service and quality you can count on. Call us today!