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Rheem water heaters water softeners etc

Your Trusted Plumbing Experts

Since 1901, Weilhammer Plumbing Co. Inc. has been providing service to Indianapolis. Our master plumbers install Water Heaters and Water Softeners at some of the most competitive prices in the city. Whether it’s a leaking pipe or an emergency plumbing crisis, our experienced team has you covered. We’re all about solving your immediate issues while preventing future headaches.

Offering Quality Plumbing Services to Indianapolis, IN, and the Surrounding Areas

Welcome to Weilhammer Plumbing Co. Inc., your ultimate destination for top-notch plumbing services in Indianapolis, IN, and the surrounding areas. What sets us apart? We’re a family-owned business that prioritizes customer satisfaction and high-quality work. Our extensive array of services meets all your plumbing needs. From water heater repair to sump pump maintenance, we do it all. As a community staple since 1901, our commitment to excellence is unmatched. We offer free advice and affordable pricing, making us the go-to plumbing services provider in the area.

a water leak
Why Choose Us?

We’re Your Go-To Plumbing Solution 

When it comes to offering high-quality plumbing services, we come second to none. You can expect from us unmatched reliability, four decades of experience, and truly comprehensive solutions. As a family-owned business, we understand the importance of trust, and that’s what we strive to earn with every job. Whether it’s a minor leak or a major renovation, we commit to the highest standards of quality and customer service. With our free estimates and competitive pricing, we offer value you can’t find elsewhere. Our bespoke plumbing solutions are crafted to meet your specific needs, making your life simpler and stress-free.

water heater
Expert Experience Guaranteed!

A Service Beyond Expectations

We don’t just meet your expectations, we exceed them. From the first phone call to the final inspection, our team ensures hassle-free and efficient results. Our water heater services ensure you always have hot water when you need it, making those early morning showers a lot more manageable. Next in line, our water softener services transform your hard water into soft water, improving both your plumbing lifespan and water quality. Building on that, our sump pump services help protect your home from flooding, giving you peace of mind during heavy rainfalls. Lastly, our comprehensive plumbing services cover everything from leaky faucets to major pipe repairs, providing a one-stop solution for all your plumbing needs.

Services You Can Rely On

At Weilhammer Plumbing Co. Inc., trust is our foundation. With over four decades of experience, we are the plumbing company that understands your needs. We’re not just experts; we’re your neighbors committed to excellence. Want to know more? Keep exploring our site.


Water Heater Services

Say goodbye to cold showers with our comprehensive water heater services. From installation to repair, we ensure a consistent supply of hot water.

What We Offer in This Service:

  • Installation
  • Repair
  • Maintenance
  • Energy-Efficient Options
  • Emergency Services

Water Softener Services

Enhance the quality of your water with our expert water softener services. Experience smoother skin, cleaner dishes, and a longer lifespan for your appliances.

Key Features Include:

  • Softener Installation
  • Resin Replacement
  • System Checks
  • Customized Solutions
  • Long-term Support

Sump Pump Services

Keep your basement dry and your property safe with our reliable sump pump services. We offer installation, maintenance, and emergency repairs.

What We Offer in This Service:

  • Pump Installation
  • Regular Maintenance
  • Emergency Repairs
  • Battery Back-up Systems
  • Inspection and Testing

Plumbing Services

For all your plumbing needs, our comprehensive services have you covered. From fixing leaks to installing pipes, we do it all.

Key Features Include:

  • Leak Repairs
  • Gas Line Services
  • Fixture Installation
  • Pipe Replacement
  • Emergency Plumbing
water texture

Contact Us Today!

No more delay! If you’re in Indianapolis, IN, or the surrounding areas, and need quality plumbing services, it’s time to act. Say goodbye to plumbing issues and welcome peace of mind. With our comprehensive service list, your home will be in tip-top shape in no time. Reach out to us and experience the Weilhammer Plumbing Co. Inc. difference.

See Our Offers

Best Prices on Water Heaters and Softeners in Town!

Whether it’s a free estimate or the lowest prices on water heaters and water softeners, we have deals that bring you the best value. Get quality service without breaking the bank.

 You Can Count on Us

See What Our Customers Have to Say!


Nicky C.


For me personally, being a homeowner is akin to, I don’t know, being a Chicago sports fan. Lots of hopes and dreams, more disappointments and shame with a dose of “Are you for real right now?”
Naturally, as the universe intended, we suddenly found water under our water heater. On a Sunday. Before the 4th of July.
With these stars aligned, I called Weilhammer Plumbing. He picked up his phone at home while hosting family and was cleaning up. Not only did he clearly explain the issue (not an emergency, even though my wallet wouldn’t stop shrieking), he gave us instructions on what to do to avoid further leakage. He said he’d come by the day before his vacation, but if he couldn’t get to us, he’d refer us out.
Then we laid hands of the thing and made it 10x worse. I sent pictures as he asked and told him the situation. He called me immediately to walk us through fixing our mistake. He did not refer us out, he came the next morning.
He was no nonsense, low maintenance, quick and honest. He quoted me over the phone, stayed below the top range of the quote and was kind enough to say, go ahead and call around. No, sir, you’ve already won my business. I did check with a neighbor but she had the work done almost 10 years ago. He did the job for the same price. Inflation who?!
He was in and out in about 2 hours, no issues, explained the new system, replaced the heater and some other things that were destined to cause heartbreak and panic in the future.
Can’t recommend enough. Thank you!



Diana M.


I had an unusual problem with a plugged up shower valve and Mr Weilhammer knew the solution and spent quite a while advising me over the phone what to do to fix it. Very helpful, knowledgeable, and no charge.



Jean R.


I searched for someone to grind out corrugated drainage pipes at my mom’s house in Noblesville. Weilhammer no longer does that grinding, but M made a recommendation. Weilhammer’s top tip was him suggesting how to KEEP the pipes clear of roots. AND he said likely tree roots had gotten in the drainage holes (and that’s what likely happened).



Andy S.


Great experience with these guys. Super friendly on the phone, and they were extremely professional upon showing up. I had two toilets that kept running and had called a local, supposedly reputable, plumber first. They quoted me $1000 to fix both toilets, and I then had them leave. Weilhammer then shows up and fixes everything for $200, and were a pleasure to deal with. The even replaced everything with new parts. It’s nice to have some honest people in the area for this work.



Ale L.


After having a horrible experience with the big local plumber, we called Weilhammer and had a great experience! We had two toilets running, and they were prompt to respond, on time, and a fraction of the price the other guys wanted to charged! We have recommended them to several friends after my parents made the same mistake with the other company. Thanks again!!



Lisa S.


About a year ago, our well pump stopped working. We called a couple of plumbing companies, got quotes and were ready to contract with one of them when a friend told us we should call Weilhammer because they could probably give us a better price. We did and their quote was nearly half what we were going to pay. The guys came out, did the job, we paid and once again, we had a working well pump. I’m surprised there are several negative reviews for Weilhammer on here. On Angie’s List, they have 122 reviews and an A rating. And they are recommended by many of my neighboors on the Nextdoor neighborhood app I use.



Jeff Curtis

My water heater started to leak, Weilhammer Plumbing was recommended to me. I called and they showed up, on time, the next day. Replaced the water heater and repaired poorly installed drain lines. I would definitely recommend and use again.

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David Shanahan

I had a kitchen sink leak and after describing the issue, he gave me some suggestions that ended up working out. I saved $450-ish just from his knowledge and over the phone. Thank you!

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Tommy Criss

Did a great job consulting and installing a whole house saltless water filter, and an under-the-sink RO system. Also gave immediate complimentary consultation on quick fixes for a clogged shower drain.

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Truey Lewis

I called the business about a pressing matter at a commercial property I manage. Mr. Weilhammer was witty, informative, but most of all, helpful. When you are considering monumental amounts of money and work, transparency is key. Mark was honest and gave me a plethora of resources to assist me with my problem. I love it when people are to the point and funny. Definitely recommend.

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Raywood (Fox Reid)

I had called about a drain issue and after sending a picture via text, the technician identified the problem and suggested 2 other companies that would be a better fit for my issue. I had previously received a quote for the same problem with the issues not actually recognized. The estimate was 10k+, so I was hesitant to act. After doing a little investigating and photography, I am happy to say that the real cost is much lower. Thanks again Weilhammer for the professional curtesy and aptitude in your craft!

Google Reviews


John Alexander

This was my first time using Weilhammer Plumbing. They installed a new water heater for me in my home. Mark was very friendly and responded to my inquiry for an estimate very quickly. He has considerable knowledge and was willing to talk through my concerns with me offering professional advice. The installation was not an emergency, but scheduled within two days per my request. On the day of the installation, he arrived on time and had with him all the supplies he needed. He was very careful bringing in the water heater and taking it upstairs….No damage to the carpet or hand railing. I watched him as he worked and I could quickly tell he takes pride in doing the job right!! The installation was completed neatly and at a very reasonable price. Job well done, I will definitely be using Weilhammer Plumbing in the future.

Google Reviews

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    Areas We Serve

    We’re proud to serve Indianapolis, IN, and the surrounding areas with our quality services.