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Are you compatible with a Tankless Water Heater?

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Are you compatible with a Tankless Water Heater

Many, if not all of us, grew up in a home with a conventional water heater that stores and continually heats water 24-7, but today there is another option for homeowners apart from the conventional water heater. The tankless water heater is an on-demand water heater, meaning that the water is only heated when it is about to be used and not sitting idle for hours at a time. This means there is an endless supply of hot water. Whenever you need it, you have it.

Due to the fact that the water isn’t being continually heated, as with a conventional water heater, a tankless water heater has the potential to show significant savings on your water bill. The savings, though, will depend a lot on your level of water consumption in the home.

Since savings depend a lot on water usage, there are three types of people whom we suggest replace their old conventional water heater with a tankless water heater. The first is the individual homeowner who uses relatively small amounts of hot water on a weekly basis. The second would be the concerned conservationist consumer who wants to minimize their carbon footprint. The third person would be the individual who demands an endless supply of hot water that wont run out when the tank is empty.

Tankless water heaters are a greater investment than conventional water heaters, therefore enforcing the need for consumers to see benefits from the added cost. The consumer either needs to see significantly lower power bills or consider their investment to benefit the environment by not wasting energy to heat water that is not being used.

If you fit either of these descriptions and your current water heater is eight years old or older, consider having a tankless water heater installed.

Top rated
Baethke Plumbing4.7
Based on 978 reviews
Dan Lambert
22 hours ago
Response from the owner:Thank you for the 5-star rating, Dan. We appreciate you choosing Baethke Plumbing, and it means a lot to know you had a good experience with our service.
Ed Suhrbur
23 hours ago
Baethke Plumbing was prompt, timely, reliable, and friendly. The field worker did a good and efficient job. I would gladly recommend them to anyone looking for a dependable plumber.
Response from the owner:Ed, thank you for the kind feedback. We’re glad our team arrived on time, was easy to work with, and got the job done efficiently. We appreciate you recommending Baethke Plumbing to others looking for a dependable plumber.
Randi Hall
3 days ago
I've hired Baethke Plumbing numerous times for my condo unit. I recently called them out to investigate a water leak in my kitchen. Donnie, the service technician, was prompt (8AM sharp!) and immediately found the source of the problem. Donnie provided me clear recommendations on how to resolve the issue. He was sincere and thorough throughout the visit and I appreciate Baethke's responsiveness overall.
Response from the owner:Randi, thank you for continuing to choose Baethke Plumbing for your condo. We’re glad Donnie arrived right on time, pinpointed the kitchen leak quickly, and walked you through clear options to fix it. We also appreciate your note about our responsiveness and the care taken during the visit.
Robert Galloway
6 days ago
Baethke Plumbing was prompt, sincere, timely, reliable, and friendly. It is easy to see why they are a trusted plumber near me. If great service had a favorite place, this would be it. Extremely helpful in solving our sump pump issue quickly and efficiently.
Response from the owner:Thank you, Robert, for taking the time to share this. We’re glad our team arrived promptly, treated you with care, and got your sump pump issue resolved quickly and efficiently. We appreciate your trust and are here anytime you need a hand.
Gladys Sanchez
6 days ago
I really appreciated how prompt, sincere, timely, reliable, and friendly Baethke Plumbing was. They made the whole experience easy and stress free. If you need a plumber, I would definitely start with them.
Response from the owner:Gladys, thank you for taking the time to share this. We’re glad our quick arrival, dependable work, and friendly service helped make the process simple and low stress. We appreciate the recommendation and we’re here anytime you need a hand.
Danielle Reed
1 week ago
Baethke Plumbing did a fantastic job! John the plumber was very friendly, kind, and knowledgeable. He did a great job, would hire again!
Response from the owner:Thank you, Danielle, for taking the time to share this. We’re glad John made the experience comfortable and was able to help with confidence and care. We appreciate the opportunity and would be happy to assist again anytime.
Jason Aspin
1 week ago
Isaac and Adam just inspected the drain line below our 100-year-old bungalow. They were very professional and took the time to explain the pipe's condition and the available repair options in language I could easily understand. Their willingness to answer questions gave me confidence in their recommendations. I was impressed and will ask for them again when it's time to repipe our house.
Response from the owner:Jason, thank you for the kind review. We’re glad Isaac and Adam could thoroughly inspect your drain line and clearly walk you through the pipe’s condition and repair options, especially in an older home like yours. It means a lot that their patience in answering questions helped you feel confident, and we’d be happy to send them again when you’re ready to repipe.
Bob Lyman
2 weeks ago
Josh was a pleasure to work with! He was professional and went above and beyond to help us with our plumbing issues.
Response from the owner:Thanks so much, Bob, for taking the time to share this. We’re glad Josh was professional, easy to work with, and put in the extra effort to get your plumbing issues sorted out. We appreciate you choosing Baethke Plumbing.
Mateo Forero
2 weeks ago
Great workmanship and friendly team, but expect to pay double and be billed for every single thing. I’m giving Baethke Plumbing 3 stars because while their technicians are genuinely kind, courteous, and do high-quality physical work, their billing practices are rigid to a fault. It’s no secret that Baethke is expensive. You can expect to pay roughly 2x what an average Chicago plumber charges. Honestly, I didn’t mind paying a premium upfront because the professionalism and craftsmanship are clearly there. In my case, I paid over $4,000 for the diagnosis and repair of a corroded copper pipe, and the invoice specifically noted that the line was water-tested afterward to confirm the leak was resolved. However, a week or two later, I still had water coming in and had to call them back out. It turned out there was another pinhole leak from corrosion just two feet further downstream on that exact same copper pipe. While I understand that their warranty only covers the specific section of pipe they replaced, they charged me an additional $800 just to diagnose and tell me that the exact same line still had a leak two feet away. When you pay over $4,000 to a top-tier company to diagnose and fix a leaking pipe, including a post-repair water test, you expect them to verify that the rest of that immediate run isn't actively leaking before wrapping up, rather than assuming the corrosion stopped right at the cut. More importantly, charging a customer $800 just to point out a missed pinhole two feet down the same pipe feels inappropriate given how much was already spent. Had the remaining leak been coming from a different source, I could understand but from the same pipe is a different story. Overall, Baethke is a good plumbing company with very nice people who do solid work. Just go in knowing that not only are their base rates exceptionally high, but they also bill strictly by the book for every step, even in follow-up situations where a little goodwill or common sense should apply.
Response from the owner:Mateo, thank you for taking the time to share your experience and for recognizing the professionalism and workmanship of our team. We understand your frustration with the additional diagnostic charge, particularly given the proximity of the second leak to the original repair. We appreciate you sharing your perspective on the situation, and your concerns regarding the follow-up visit and billing are important to us. We strive to provide quality service throughout every step of the process, and we appreciate you bringing this experience to our attention. I did review everything that Josh did and unfortunately, the untreated, Acidic Combustion Condensate that had been discharged for so long into that copper drain pipe has significantly thinned the pipe. It was 2 weeks later for that additional leak and we can't guarantee there won't be another unless all of the copper piping is replaced. That would be significant. If you would like to discuss this you are always welcome to call me either in the office at 773-276-5430, or on my cell at 773-447-4913. Thank you again.
Lisa Agona
2 weeks ago
Excellent service and skilled plumbing. Josh and his apprentice were outstanding. No shortcuts, precision in their work, accommodating. I was not looking forward to having work done due yo the cost of plumbing and the fear of shoddy work (past experience). This was the best plumbing experience I have ever had and it is worth every penny.
Response from the owner:Lisa, thank you for taking the time to share this. We’re glad Josh and his apprentice delivered careful, precise work and made the whole process feel straightforward and respectful. It means a lot to hear we helped ease your concerns and that the results felt worth the investment.

Author Bio

John Baethke

John Baethke

Owner, Baethke Plumbing

John Baethke is the owner of Baethke Plumbing, a trusted Greater Chicago plumbing company known for exceptional customer service, technical expertise, and continuous employee training. With experience in modern plumbing and HVAC solutions, he is committed to delivering reliable, forward-thinking service. John also serves on several industry boards and committees and is a Past President of the Illinois Plumbing, Heating, and Cooling Contractors Association.

Are you compatible with a Tankless Water Heater?

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