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Family Owned & Serving Santa Cruz Since 1984
Water Heater Repair Santa Cruz
Family Owned & Serving Santa Cruz Since 1984
Flexible Financing Available Through GreenSky
Don’t Let Cost Stop You From Getting It Fixed
Plumbing problems don’t wait — and now, neither do you. We offer flexible payment plans so you can get the work done today without the financial stress.
4.8 Stars | 744+ Reviews
Water Heater Repair Santa Cruz, CA
Are you out of hot water? Do you have less hot water than you’ve ever had before and you’re not sure what’s going on? There are so many common water heater issues that can impact how you live in your home, make sure you know when to call a professional plumber for your water heater problems.
Whenever you have trouble with your water heater, rely on the skilled plumbers at Rosenthal for your water heater repair in Santa Cruz, CA. Our water heater service experts will get your hot water back on in no time.
If you can’t take a hot shower or you can’t wash your clothes, call us now! We’ll come out to get your hot water heater repair in Santa Cruz done right.
Here to Help You Get Started
Request a FREE Estimate
At Rosenthal Plumbing, we offer free estimates for all your plumbing service needs, ensuring you get the best value and clear pricing before any work begins. Request a free estimate online or call today!
Need a Second Opinion?
We’re Happy to Help
Not sure about a quote you got from another company? Plumbing work can feel overwhelming, especially when the numbers feel ambiguous. We’ll take a look, give you our honest take, and help you figure out what makes sense for your situation.
Financing
We are pleased to offer flexible financing options through GreenSky. Discover more about how you can take advantage of these opportunities to finance your projects and services with us. Learn more today!
Our Water Heater Services
Tankless Water Heater Repair
We can fix your tankless water heater, too! Our plumbers and techs are experts at both traditional and tankless water heater repairs. Call us whenever you need help with yours. We’ll get it running again!
Santa Cruz Hot Water Heater Repair
When you call us at Rosenthal and ask about hot water heater repair, we’ll connect you with a technician who knows water heaters inside and out. Your technician will listen to your concerns, run a full diagnostic, and review repair options with clear, upfront pricing.
Our water heater repair service is comprehensive, so we’ll look at your whole water heater to find out what isn’t working and what might need to be replaced soon. Once we know that information, we’ll talk to you about the repair and get your approval. As soon as you give us the go-ahead, we’ll get started and keep working until the job is done and you have hot water again!
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Your Plumbing Experts
Since 1984, Rosenthal Plumbing has been the go-to source when property owners need a reliable Santa Cruz plumbing company. We provide a wide range of quality plumbing services in Santa Cruz, CA, from repairs and maintenance to installations and replacements.
About UsWater Heater Repair Santa Cruz
Why should I call Rosenthal Plumbing for water heater repair in Santa Cruz?
At Rosenthal Plumbing, we’re a third-generation, family-owned company with over 35 years of trusted service in Santa Cruz. Our licensed plumbers diagnose and repair gas, electric, and tankless water heaters promptly—helping restore hot water fast.
What are the most common water heater problems in Santa Cruz?
Coastal conditions and hard water contribute to issues like popping noises from sediment buildup, rusty or discolored water due to corrosion, leaks from worn valves, and fluctuating hot water temperatures. Our team specializes in diagnosing these problems and offering reliable repairs.
How quickly can you perform water heater repair for Santa Cruz homes?
We know hot water emergencies can’t wait. Rosenthal Plumbing offers fast scheduling—often with same-day service—to fix leaks, heating issues, or faulty thermostats and get your hot water restored quickly.
How long do water heaters typically last in Santa Cruz, and when is repair enough?
A standard tank water heater lasts about 8–12 years, while tankless units may reach 20 years. Early issues like a faulty thermostat or leaking valve are usually repairable, but if your unit is near the end of its lifespan—or showing corrosion and leaks—we’ll help you evaluate whether replacement is a smarter choice.
Do you offer maintenance after water heater repair in Santa Cruz to prevent future issues?
Yes! We recommend annual maintenance, including flushing sediment, checking pressure‑relief valves, inspecting anode rods, and adjusting temperature settings. Our service helps prevent common failures, extend your heater’s lifespan, and maintain peak performance.
Reviews From Your Community
Anthony was great! Very polite, efficient professional work, everything you hope for in a trustworthy plumber!
Very knowledgeable and kind.
Great Service came over promptly and fixed my broken water line. Highly recommend Rosenthal Plumbing! Thank-you David And your employee Brad excellent job! Merry Christmas!
The technician did an excellent job of explaining our options. He was immediately available to do the work. I got 3 bids and they were able to do the work for less than the other two. Very professional, friendly and knowledgeable.
Mario did a great job. He listened to our concerns carefully and kindly, reviewed options, took our needs into consideration, and explained things well. He was thorough and efficient and left things as clean as he'd found them.
Thanks for responding so quickly & for sending such an excellent plumber. The work was thoroughly explained & quickly completed. I will use Rosenthal plumbing for all my plumbing needs.
I woke up to find my downstairs ceiling dripping water. The leak was coming from my upstairs bathroom. I went into full panic mode. I called Rosenthal Plumbing and explained what was going on. Due to the urgency of my situation, the dispatcher Selina, contacted Mr Raffael
Just had Alex fix our sink drainage problem. He did an excellent job explaining and solving the issue. highly recommend
When you wake up in the morning with no hot water. You might think it is going to be a bad day. However here in Santa Cruz, we have miracle workers in the form of the awesome technicians at Rosenthal Plumbing. Our water heater, drains, and lines were so old they were amazed it
Tech did a great job. Job was done within 2-3 hours. Very professional
They provided excellent, quality service for my family. A free estimate was provided after a thorough evaluation and explanation of the work needed with various price options. More transparency in itemized cost should have been offered but otherwise, the experience and knowledge
Alexander came promptly to address a leak in the water supply filter system. He thoroughly assessed the situation and checked on the bathroom and kitchen plumbing. He was quick and professional and did a great job fixing the leak and installing a new, upgraded water filtration
Alexander was fantastic. Discovered damage we didn’t know about and fixed everything in a single afternoon. Would have been structural floor damage in our very near future if he hadn’t carefully checked everything. Provided 3 different detailed solutions/costs for the full job.
Josh was very helpful and efficient in clearing the drain lines from my house to the main sewer line. He diagnosed the problem and ran a camera to give me the bad news of roots and collapsing old pipes. I have complete confidence in his work and he was a pleasure to meet and
Mario, was Fabulous! He explained everything to me with all my options. I Will definitely call again and ask for Marie. He was very professional along with being very courteous. Thank you for coming out so quickly, that was much appreciated.
Called in the morning and had an expert coming to my place a few hrs later. The technician, Joshua Obert, was knowledgeable, friendly and very professional . He did not rest until he found and fixed the problem. I could not be happier with his work. Highly recommended!
Anthony is an excellent job explaining every bit of work that needed to be done. I was impressed with the work that was done along with the fact they were able to get it done with same day notice! Highly recommend and will definitely be back in the future!
I just moved here into an older mobile home that needed major repairs, Ian and Travis replaced my water piping and water heater and some other plumbing issues. They are rock stars and did an awesome job! I highly recommend Rosenthal Plumbing, they also offer financing for the
Josh from Rosenthal Plumbing was super pleasant to deal with and did an outstanding job servicing my tankless water heater. He also gave me recommendations for future care to help my equipment last longer. It was easy to schedule my appointment with Rosenthal too. I'm glad that
I am writing to express my sincere appreciation for the exceptional service provided by Brandon during his recent visit to our facility. It was a pleasure to have Rosenthal Plumbing on-site again. Brandon’s work is distinguished not only by its high quality but also by the
I am writing to express my sincere appreciation for the exceptional service provided by Brandon during his recent visit to our facility. It was a pleasure to have Rosenthal Plumbing on-site again. Brandon’s work is distinguished not only by its high quality but also by the
Josh called before coming and then arrived on time. I’m usually a bit uptight when workmen are at my home but It was really nice to have him around. He explained everything in detail and gave me several options to choose from. All of them were practical and worthy of
I'm a 75 year old retired general contractor that couldn't be any happier with the experience. From starting the service experience online, the follow thru from the office, to the work performed by Josh, the technician. Keep up the good work
Prompt, professional communication to set up the appointment with an introduction to my assigned technician, Mario, via his Bio before he arrived, complete with a photo. Mario was amazing in helping fix our plumbing issue. He walked me through the different options and helped me
Anthony was great! Very polite, efficient professional work, everything you hope for in a trustworthy plumber!
Very knowledgeable and kind.
Great Service came over promptly and fixed my broken water line. Highly recommend Rosenthal Plumbing! Thank-you David And your employee Brad excellent job! Merry Christmas!
The technician did an excellent job of explaining our options. He was immediately available to do the work. I got 3 bids and they were able to do the work for less than the other two. Very professional, friendly and knowledgeable.
Mario did a great job. He listened to our concerns carefully and kindly, reviewed options, took our needs into consideration, and explained things well. He was thorough and efficient and left things as clean as he'd found them.
Thanks for responding so quickly & for sending such an excellent plumber. The work was thoroughly explained & quickly completed. I will use Rosenthal plumbing for all my plumbing needs.
I woke up to find my downstairs ceiling dripping water. The leak was coming from my upstairs bathroom. I went into full panic mode. I called Rosenthal Plumbing and explained what was going on. Due to the urgency of my situation, the dispatcher Selina, contacted Mr Raffael
Just had Alex fix our sink drainage problem. He did an excellent job explaining and solving the issue. highly recommend
When you wake up in the morning with no hot water. You might think it is going to be a bad day. However here in Santa Cruz, we have miracle workers in the form of the awesome technicians at Rosenthal Plumbing. Our water heater, drains, and lines were so old they were amazed it
Tech did a great job. Job was done within 2-3 hours. Very professional
They provided excellent, quality service for my family. A free estimate was provided after a thorough evaluation and explanation of the work needed with various price options. More transparency in itemized cost should have been offered but otherwise, the experience and knowledge
Alexander came promptly to address a leak in the water supply filter system. He thoroughly assessed the situation and checked on the bathroom and kitchen plumbing. He was quick and professional and did a great job fixing the leak and installing a new, upgraded water filtration
Alexander was fantastic. Discovered damage we didn’t know about and fixed everything in a single afternoon. Would have been structural floor damage in our very near future if he hadn’t carefully checked everything. Provided 3 different detailed solutions/costs for the full job.
Josh was very helpful and efficient in clearing the drain lines from my house to the main sewer line. He diagnosed the problem and ran a camera to give me the bad news of roots and collapsing old pipes. I have complete confidence in his work and he was a pleasure to meet and
Mario, was Fabulous! He explained everything to me with all my options. I Will definitely call again and ask for Marie. He was very professional along with being very courteous. Thank you for coming out so quickly, that was much appreciated.
Called in the morning and had an expert coming to my place a few hrs later. The technician, Joshua Obert, was knowledgeable, friendly and very professional . He did not rest until he found and fixed the problem. I could not be happier with his work. Highly recommended!
Anthony is an excellent job explaining every bit of work that needed to be done. I was impressed with the work that was done along with the fact they were able to get it done with same day notice! Highly recommend and will definitely be back in the future!
I just moved here into an older mobile home that needed major repairs, Ian and Travis replaced my water piping and water heater and some other plumbing issues. They are rock stars and did an awesome job! I highly recommend Rosenthal Plumbing, they also offer financing for the
Josh from Rosenthal Plumbing was super pleasant to deal with and did an outstanding job servicing my tankless water heater. He also gave me recommendations for future care to help my equipment last longer. It was easy to schedule my appointment with Rosenthal too. I'm glad that
I am writing to express my sincere appreciation for the exceptional service provided by Brandon during his recent visit to our facility. It was a pleasure to have Rosenthal Plumbing on-site again. Brandon’s work is distinguished not only by its high quality but also by the
I am writing to express my sincere appreciation for the exceptional service provided by Brandon during his recent visit to our facility. It was a pleasure to have Rosenthal Plumbing on-site again. Brandon’s work is distinguished not only by its high quality but also by the
Josh called before coming and then arrived on time. I’m usually a bit uptight when workmen are at my home but It was really nice to have him around. He explained everything in detail and gave me several options to choose from. All of them were practical and worthy of
I'm a 75 year old retired general contractor that couldn't be any happier with the experience. From starting the service experience online, the follow thru from the office, to the work performed by Josh, the technician. Keep up the good work
Prompt, professional communication to set up the appointment with an introduction to my assigned technician, Mario, via his Bio before he arrived, complete with a photo. Mario was amazing in helping fix our plumbing issue. He walked me through the different options and helped me
Ready for amazing plumbing service in the Santa Cruz area?
Santa Cruz Water Heater Repair Experts
At Rosenthal, we know that you can’t live well without hot water, which is why we’ll do everything we can to get your Santa Cruz water heater repair completed with precision and care. Make your appointment today!
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4.9 Stars | 500+ Reviews