Water Heater Installation in STL County, MO

When homeowners in St. Louis County need a new water heater, they turn to the team that knows the area, understands the codes, and delivers fast, professional service. At Beis Plumbing, we offer expert water heater installation in STL County, whether you’re replacing an outdated unit or upgrading for long-term efficiency.

Serving Every Corner of STL County

From Ballwin to Affton and everywhere in between, we’ve installed water heaters in homes of all sizes and ages across St. Louis County. Each area comes with its own plumbing quirks, and our team is equipped to handle them all. We offer:

Energy-efficient tank and tankless water heater options

Knowledge of local plumbing codes and permit requirements

On-time, professional service with a clean job site

Five-star rated local plumbing company with repeat customers

Transparent, upfront pricing with no surprises

Fully licensed and insured

We understand STL County homes because we work here every day. Our team combines skilled plumbing with neighborly service to deliver results you can trust.

Is It Time for a New Water Heater?

Here are a few signs St. Louis County homeowners report before calling us:

Sudden loss of hot water or long heat-up times
Rust-colored or metallic-smelling water
Water heater is more than 10–12 years old
Noisy unit that makes banging or popping sounds
A leaking tank or visible corrosion

If your system is struggling to keep up or showing signs of wear, our team can assess whether a repair is worth it — or if it’s time for a more efficient replacement.

What to Expect from a Beis Plumbing Installation

When you hire Beis Plumbing for water heater installation in STL County, here’s how the process works:

Schedule a visit for a full system assessment
Receive clear, professional recommendations for a new unit
Get transparent pricing upfront
Our team handles the permits, installation, and haul-away
Final inspection and testing before we leave

We’re proud to make the process simple and stress-free, no matter where you live in STL County.

Tankless Water Heaters for STL County Homes

If you’re considering switching to a tankless water heater, our team can help you evaluate the benefits. These compact, energy-saving systems heat water on demand and are a great fit for modern homes or families who need consistent hot water throughout the day.

Learn more about the pros and cons in our tankless water heater guide [insert link here], or let us walk you through it during your consultation.

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Schedule Water Heater Installation in STL County

Beis Plumbing is proud to serve the entire STL County area with dependable, high-quality water heater installation services. Whether your old system just gave out or you want to upgrade before it does, we’re ready to help.

Contact us today or schedule online to get your new water heater installed by local experts who care about doing the job right.

Larry White

19:57 25 Nov 24

Great experience all around. Special shout out to Kyle, our plumber/repairman. He was personable, thorough and got the job done and even heard a noise in the house which lead him to take a look at the water heater. Happy customer and will use Beis in the future and will request Kyle if possible.Larry

Dustin Parent

16:25 23 Nov 24

We had our sewer line clog and backup recently, and the initial company that came out to clear it found that we still had some old cast iron as part of our main line that they said was in pretty bad shape. They suggested replacing it which would have been a pretty extensive and expensive job, including gutting a full bathroom, and they gave us an estimate. Contacted Beis for a 2nd opinion/estimate and they did a much more thorough examination and concluded that not only could the job be done without dismantling the bathroom, it wasn’t even all that necessary right now. Saved us a ton of money and gave us peace of mind, and they did it all for $0! Rare to find that kind of honesty as they could’ve easily convinced us to spend thousands. Tony and Zach were very courteous and professional, and they’ve put Beis on the top of our list for any future issues.

Tammy Degenhardt

21:03 22 Nov 24

Kyle came out the day I called and was very professional, courtesy and did an exceptional job.

Jamie Abdallah

17:19 22 Nov 24

I had an emergency with a pipe that was busted. We do not have a basement. We have a crawlspace. Nobody ever wants to go underneath there! But I talked to this company in the morning and they sent someone out within a few hours. He went underneath there and fixed it! He did such a wonderful job and I’m so extremely happy with this company. I would definitely recommend them! Plus the price was within my budget!

Denny Presley

21:18 20 Nov 24

Did a great job Workers sent here were friendly and did a nice job

Dan Forte

22:51 17 Oct 24

It’s odd that the google reviews are so good but the reviews on Yelp are much more consistent with my experience (3/5 vs 4.8).We completed a full interior renovation and hired Beis based on their sales persons assurance that they provide consulting and plumbing services. It became evident very early that they do not do anything outside of connecting pipes. Their excuse was that they “fired that guy”.We aren’t professional plumbers so needed assistance and they not only could not give such but their competence and workmanship became so problematic that I paid them in full for work not complete just to rid us of this headache and hire a new company (Advanced Plumbing) and it’s been a polar opposite experience. They installed 2 toilets incorrectly, a drain, a shower fixture and caulked a bathtub an inch out of square and so sloppy. They put a toilet in the wrong room, no -recirc line on our tankless heater and simply deflect every complaint as their supervisor Tony, along with plumbers Mark and Ruben have strong attitudes about customers inconveniencing them. Their plumbers criticized their peers work routinely but claimed “there’s nothing we can do since it’s already installed”. I’d stay away from this company personally as it has a very poor attitude and weak plumbing expertise. My new company concurs and gracefully has fixed all of their defects. They wouldn’t even put a drain cap or connect a single appliance water line. Maybe a blessing in disguise!

Sarah Shehata

19:46 18 Sep 24

Kyle with Beis plumbing was the absolute best. He saved us. He came out to deal with one leak, but because he was so thorough and professional, he found two other pin hole leaks. In his final checks he went to check outside just to be safe and found three other pinhole leaks that accounted for our enormous water bill. He knew a great deal about his trade. He explained everything and answered the multitude of questions we have. Eureka water is hard, Kyle gave us a variety of potential fixes to address the ongoing problems we are facing. He was friendly, nice, efficient, thorough, knowledgeable, and professional. We will absolutely use their service when needed again in the future. We will specifically request Kyle. Price was reasonable. Service fee was reasonable. Time frames and windows for visit were immediate. We are glad to have finally found a reliable, trustworthy plumber.

Jon Urbina

17:46 05 Sep 24

Very satisfied with Glen and Dave’s work. Knowledgeable and pleasant. Would use again if needed.

David Glaezner

15:45 05 Sep 24

Had water heater replacement today. Very professional and courteous technician.

Nolan Wuesthoff

19:09 28 Aug 24

Amazing service! Beis came out same day for a hot water heater repair. Glen was knowledgable and got the job done timely.

John Slaven

16:47 28 Aug 24

Our old water heater gave out during the evening, and needed a new one the next day. Sara was able to get us scheduled the same day, and Eric K was awesome. He took time to install it and help us with a couple other concerns. This is a VERY professional company, and I highly recommend them! Thank you all for your help.

Christina Potts

15:41 27 Aug 24

We are previous customers who called most recently with A leaky water valve on the second floor that caved in the ceiling on our first floor. The office had Glenn in route to us within an hour of our phone call Glenn was professional and courteous and left a clean job site. Couldn’t ask for anything more!

Zach Femmer

17:24 23 Aug 24

We were having issues with the temperature of our shower. The support on the phone was always excellent with Sarah and they were flexible with our schedule.We had Glen come out to our house twice and both times he was quick and informative on everything that needed to be done. Will definitely use them in the future and asking for Glen.

norah von zur Muehlen

16:09 31 Jul 24

Had them come to do a P-Trap and set a shower pan on a concrete slab, as well as redo the valve and supply line for the shower. The plumbers were great, they communicated everything very well and were sure to keep us updated on any changes that had to be made. Very happy with the work and will most likely hire them again for other projects!

Ernst Oswald

19:00 17 Jul 24

Great job! I was impressed with the professionalism of both Sarah, who answered my call, and Kyle, the technician that performed the work at my house. This was not emergency work, but I appreciated the fact that they got the job done in less than 24 hours. Kyle explained everything he was doing to do, and even gave me options so that I would feel comfortable with the solution. Great customer service. I will be calling again whenever an issue arises. I’m glad to have finally found a reliable plumber. Thanks again.

Trevor Marshall

00:58 17 Jul 24

Beis Plumbing….Where do I even start. The copious amount of lies told by Tony? The fact that it took 9 months for them to obtain an permit, a permit that Beis plumbing never scheduled afinal inspection for? The large amount of damage done to my property? The list goes on and on.Beis plumbing, the company that did unpermitted work on my property, WITH an expired license.Tony and Melissa were both terrible to deal with. Both would never return calls or uphold their promises. Tony became very rude after they got their payment from me. He would not take accountability for anything and was lying to me from the beginning.The work that Beis plumbing did still isn’t up to code. My new lateral main was only installed 5 inches below the ground, Instead of 30″, by their unqualified plumbers. (who have been fired now according to Tony. But that doesn’t help me at all.) The damage done to my Basement waterproofing, retaining wall, a very unlevel yard with trash left scattered around, purple primer flung absolutely every where, is just some of the damage done by beis plumbing. A lousy $1000 dollar credit doesn’t even to begin to cover it. According to Tony “I am playing games” butall I wanted was for a 9800 dollar job to be done right, but I guess that was too much to ask for.

Brian Jackson

16:10 23 Jun 24

Aaron, Matt, Phil and Eric are a great crew of hard working Plumbers. We had a big job replacing the old pipe in the basement floor. Then it rained and rained. Tony the supervisor designed a great solution with sump pump and connecting rock channel. My basement is dry and working well. Many challenges the guys fixed along the way. This team shows up and gets the job done on budget!!Added photos of finished job. Basement, French drain and yards of Iowa Rainbow rock under the deck.

Water Heater Installation in STL County