Get matched with top tankless water heater installers in your area
Enter your zip and get matched with up to 3 pros
Matching on HomeAdvisor
Tankless water heater installers in Dunedin
THE GAS WORKS OF TAMPA BAY INC: We take great pride our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Great install"
Jason M on February 2023
THE GAS WORKS OF TAMPA BAY INC: We take great pride our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Great install"
Jason M on February 2023
Commercial, residential & remodels new construction, toilets, sinks, shower, tub valves, waterlines, leak detection & repair, kitchen sinks, faucets, lavatories, sewer line, tub & shower pan replacement.
"Excellent Plumber w/ on time delivery Emory is great to work with."
Benny C on May 2025
Commercial, residential & remodels new construction, toilets, sinks, shower, tub valves, waterlines, leak detection & repair, kitchen sinks, faucets, lavatories, sewer line, tub & shower pan replacement.
"Excellent Plumber w/ on time delivery Emory is great to work with."
Benny C on May 2025
On Tap Plumbing is an experienced network of plumbing professionals, servicing Clearwater, St. Pete, and the entire Tampa Bay area. With licensed plumbers for both residential properties and businesses, we provide reliable service, affordable pricing, and transparent customer communication. If you need a plumber, look no further than On Tap Plumbing. We have over 20 years combined experience and are available to take your call. We are Florida licensed and insured, and we are committed to providing our customers with the best possible service. Our service technicians are experts at fixing leaks, unclogging drains, and repairing broken pipes. We also offer a wide range of other services, including water heater installation and sewer line repair. Give us a call today to schedule a free consultation. We’ll be happy to answer any of your questions and provide you with a written estimate.
"Great communication starting with the initial weekend call and lasting throughout the entire process. The install went smoothly, and the entire team was professional and friendly."
Jenn W on June 2023
On Tap Plumbing is an experienced network of plumbing professionals, servicing Clearwater, St. Pete, and the entire Tampa Bay area. With licensed plumbers for both residential properties and businesses, we provide reliable service, affordable pricing, and transparent customer communication. If you need a plumber, look no further than On Tap Plumbing. We have over 20 years combined experience and are available to take your call. We are Florida licensed and insured, and we are committed to providing our customers with the best possible service. Our service technicians are experts at fixing leaks, unclogging drains, and repairing broken pipes. We also offer a wide range of other services, including water heater installation and sewer line repair. Give us a call today to schedule a free consultation. We’ll be happy to answer any of your questions and provide you with a written estimate.
"Great communication starting with the initial weekend call and lasting throughout the entire process. The install went smoothly, and the entire team was professional and friendly."
Jenn W on June 2023
Full service pump and well service. We service all makes and models well pumps, tanks, pool pumps, sprinkler pumps, water softners, any well equipment. 24 hour service. Call for free estimates over the phone. All major credit cards accepted.
"When I called, they answered right away and when I explained the problem, I was told that they would be at my house between 12 - 1 pm. They were at the house before 12:30, and fixed the problem right away (the water tank bladder had broken). Now we have a bigger perfectly working tank - and our water pressure is better than it's ever been (I have a feeling the bladder had damage to it when we moved in, because the pressure was never good). The only problem is that when the phone was answered, I heard a voice say it was an Angie's list customer. However, we didn't get the 5% discount. Although, I did not print out the coupon and forgot to tell my husband about it. Either way, their service was prompt and well done. Thank you!"
Kara B on December 2020
Full service pump and well service. We service all makes and models well pumps, tanks, pool pumps, sprinkler pumps, water softners, any well equipment. 24 hour service. Call for free estimates over the phone. All major credit cards accepted.
"When I called, they answered right away and when I explained the problem, I was told that they would be at my house between 12 - 1 pm. They were at the house before 12:30, and fixed the problem right away (the water tank bladder had broken). Now we have a bigger perfectly working tank - and our water pressure is better than it's ever been (I have a feeling the bladder had damage to it when we moved in, because the pressure was never good). The only problem is that when the phone was answered, I heard a voice say it was an Angie's list customer. However, we didn't get the 5% discount. Although, I did not print out the coupon and forgot to tell my husband about it. Either way, their service was prompt and well done. Thank you!"
Kara B on December 2020
Ask about our Summer special! our biggest discount for a whole home hydro jetting up to 5 drain lines. A complete sewer system flush out! We offer Senior, Military, First responders & Veteran’s & 50 years or older Disounts to anyone in the home or property management! Allround repair & more LLC is a leading provider of hydro jetting services for residential and commercial properties. Our experienced team uses advanced hydro jetting technology to effectively remove blockages from your plumbing system. This high-pressure water cleaning method ensures a thorough and long-lasting solution for clogged drains and pipes. We pride ourselves on delivering exceptional service, professionalism, and competitive pricing. At Allround repair & more LLC, we are committed to restoring the efficiency of your plumbing system with minimal disruption to your routine. Trust us for prompt, reliable, and hassle-free hydro jetting services. As a specialist in main line locates, I am adept at using the cutting-edge Rigid SeekTech LE24 technology. This state-of-the-art equipment enables me to accurately detect and trace the path of underground utility lines, ensuring a smooth and efficient process for any project. In addition to this, we are skilled in installing cleanout for main sewer lines made from various materials such as cast iron, PVC, and terra-cotta. This expertise is crucial in maintaining the functionality and longevity of these drain lines, preventing potential blockages and facilitating easier access for future cleaning and inspection. With my technical proficiency and commitment to excellence, I aim to provide reliable and effective solutions for all main line and drain line needs. We offer warranty packages on whole home hydro jettings for peace of mind service We accept a wide variety of payments including Afterpay & Klarna for payment plans no credit check!
"I had a sewer blockage and they came to give me an estimate. They also used some kind of scanning device to find a leak. The tore out a tree and dug a trench where they said the leak was. There was no evidence of any leak. Everything was totally dry. However, in digging the hole they broke the pipe so I had to have them fix that. I am 76 years old and these guys took advantage of me. They had me over a barrel because it was late in the day and unless I let them fix it then I would have been without water or toilet. They pressured me to get the job done. They did not even have the part. This is a fly by night company. They had to go to Home Depot to get a simple connector that any plumber would have had in their truck. And then they stuck me for $2500 which I paid. I didn't want any trouble. But now I've changed my mind. They can't be allowed to prey on Senior Citizens. I've reported them to BBB but that's a waste of time. I think that since they created a problem where there was none, I should get all of my $2500 back."
Glenn R on May 2025
Ask about our Summer special! our biggest discount for a whole home hydro jetting up to 5 drain lines. A complete sewer system flush out! We offer Senior, Military, First responders & Veteran’s & 50 years or older Disounts to anyone in the home or property management! Allround repair & more LLC is a leading provider of hydro jetting services for residential and commercial properties. Our experienced team uses advanced hydro jetting technology to effectively remove blockages from your plumbing system. This high-pressure water cleaning method ensures a thorough and long-lasting solution for clogged drains and pipes. We pride ourselves on delivering exceptional service, professionalism, and competitive pricing. At Allround repair & more LLC, we are committed to restoring the efficiency of your plumbing system with minimal disruption to your routine. Trust us for prompt, reliable, and hassle-free hydro jetting services. As a specialist in main line locates, I am adept at using the cutting-edge Rigid SeekTech LE24 technology. This state-of-the-art equipment enables me to accurately detect and trace the path of underground utility lines, ensuring a smooth and efficient process for any project. In addition to this, we are skilled in installing cleanout for main sewer lines made from various materials such as cast iron, PVC, and terra-cotta. This expertise is crucial in maintaining the functionality and longevity of these drain lines, preventing potential blockages and facilitating easier access for future cleaning and inspection. With my technical proficiency and commitment to excellence, I aim to provide reliable and effective solutions for all main line and drain line needs. We offer warranty packages on whole home hydro jettings for peace of mind service We accept a wide variety of payments including Afterpay & Klarna for payment plans no credit check!
"I had a sewer blockage and they came to give me an estimate. They also used some kind of scanning device to find a leak. The tore out a tree and dug a trench where they said the leak was. There was no evidence of any leak. Everything was totally dry. However, in digging the hole they broke the pipe so I had to have them fix that. I am 76 years old and these guys took advantage of me. They had me over a barrel because it was late in the day and unless I let them fix it then I would have been without water or toilet. They pressured me to get the job done. They did not even have the part. This is a fly by night company. They had to go to Home Depot to get a simple connector that any plumber would have had in their truck. And then they stuck me for $2500 which I paid. I didn't want any trouble. But now I've changed my mind. They can't be allowed to prey on Senior Citizens. I've reported them to BBB but that's a waste of time. I think that since they created a problem where there was none, I should get all of my $2500 back."
Glenn R on May 2025
We specialize in kitchen and bathroom redesigns and remodels, and full house restoration. Our kitchen and bathroom designers will help you redesign your home with full detailed drawings and estimates. We are a design and build company with over 30 years of experience that handles every phase of your remodeling project from building permits to the very last coat of paint. We are fully state licensed and insured construction company and have a complete reference listing. Our professional team provides a more streamlined process that translates into faster completion times and an enhanced communication process between you and our team to make sure everything is right the first time. Kevin Morrison has dedicated his career to making the dreams of others come to reality. He personally manages each project from beginning to end. That includes our first meeting, the estimate, the contract, architectural designs if needed and lastly, building the project. There are no stand around supervisors to drive up the cost of the project at South Shore Construction Services.
"10 word minimum. We recently did a complete remodel of our 3000 sq ft home and South Shore Construction did a fantastic job! This remodel involved blowing out walls,, creating an arch entrance, and moving the kitchen foot print as well as painting, flooring, electrical etc. Kevin our GC was very detailed and communicated well with us throughout the entire process! When a few hiccups happened along the way Kevin was quick to fix and resolve the issue. All the work was done at a very professional level. Go ahead and call South Shore! You won’t be disappointed!"
Lourinda C on September 2024
We specialize in kitchen and bathroom redesigns and remodels, and full house restoration. Our kitchen and bathroom designers will help you redesign your home with full detailed drawings and estimates. We are a design and build company with over 30 years of experience that handles every phase of your remodeling project from building permits to the very last coat of paint. We are fully state licensed and insured construction company and have a complete reference listing. Our professional team provides a more streamlined process that translates into faster completion times and an enhanced communication process between you and our team to make sure everything is right the first time. Kevin Morrison has dedicated his career to making the dreams of others come to reality. He personally manages each project from beginning to end. That includes our first meeting, the estimate, the contract, architectural designs if needed and lastly, building the project. There are no stand around supervisors to drive up the cost of the project at South Shore Construction Services.
"10 word minimum. We recently did a complete remodel of our 3000 sq ft home and South Shore Construction did a fantastic job! This remodel involved blowing out walls,, creating an arch entrance, and moving the kitchen foot print as well as painting, flooring, electrical etc. Kevin our GC was very detailed and communicated well with us throughout the entire process! When a few hiccups happened along the way Kevin was quick to fix and resolve the issue. All the work was done at a very professional level. Go ahead and call South Shore! You won’t be disappointed!"
Lourinda C on September 2024
Tampa Bay's #1 Residential and Commercial Contractor, specialist in Kitchen & Bathroom renovations, Windows and Additions. YETI Construction brings Quality Craftsmanship, Cleanliness, and clear Communication to your door. We take pride in striving to understand each and every one of our clients' needs throughout the construction process. A remodel and renovation can sometimes feel daunting, but the entire YETI Team helps clients feel stress-free throughout process. We provide FREE in home consultations and FREE estimate proposals. YETI Construction is fully licensed and insured construction firm. State License #CBC1259927
"They did a really amazing job. It seamed after only a few minutes talk that they exactly knew what we wanted. So it was easy to built trust right away. They never tried to talk us in to something. They did the whole job while we where back in Germany and provided us with pictures from the work they did all the time and always responded to any questions almost right away. Special thanks to Jasmin.She always got back to my emails within minutes. I can highly recommend the Yety team when you want a job done perfect. They even started to put all the stuff back in the new cabinets."
Antje E on May 2025
Tampa Bay's #1 Residential and Commercial Contractor, specialist in Kitchen & Bathroom renovations, Windows and Additions. YETI Construction brings Quality Craftsmanship, Cleanliness, and clear Communication to your door. We take pride in striving to understand each and every one of our clients' needs throughout the construction process. A remodel and renovation can sometimes feel daunting, but the entire YETI Team helps clients feel stress-free throughout process. We provide FREE in home consultations and FREE estimate proposals. YETI Construction is fully licensed and insured construction firm. State License #CBC1259927
"They did a really amazing job. It seamed after only a few minutes talk that they exactly knew what we wanted. So it was easy to built trust right away. They never tried to talk us in to something. They did the whole job while we where back in Germany and provided us with pictures from the work they did all the time and always responded to any questions almost right away. Special thanks to Jasmin.She always got back to my emails within minutes. I can highly recommend the Yety team when you want a job done perfect. They even started to put all the stuff back in the new cabinets."
Antje E on May 2025
We have been designing kitchens, baths, closets and other home remodeling projects since 1977 in Central Florida! We have seven showrooms to serve you - Longwood, Winter Park, Windermere, Palm Harbor, Sarasota, Melbourne and Tampa. Our award winning team can help you get the home of your dreams on budget and on time...without the stress!
"I decided it was time to re-do my old, outdated, ugly master bathroom. I initially thought I would try to save money and hire a DIY/one-man fixer upper, but soon realized that was taking up too much of my time and I could never find anyone dependable. I did some research and found S&W Kitchens (Longwood showroom). I liked that they were family owned and had been around for a long time. My first encounter was with Amy who would be my design lead. Our first meeting was to talk about the whole process of what and how working with S&W Kitchens would entail. She was very thorough and made things very easy to understand. Once we got through that stage, meetings were set up discuss my vision of what the bathroom would look like. I did have several photos and a concept of what I was wanting to do which did help in that process, as well as helpful suggestions from Amy. Once everything was decided, Amy did a fantastic job in every aspect of putting together the materials that were needed to begin the job and following through to completion. My next point of contact was with Adam who was the construction supervisor. He arranged and scheduled the various trade subcontractors and always kept in touch with me on who would be showing up and when. If I had any issues during the renovation Adam was there to answer any questions, fix any problems, and make sure I was pleased with how things were going. I now have a beautiful bathroom and I couldn’t be more happy. S&W does it ALL and I would highly recommend their company for any of your renovation needs. Anne R. 5/20/25"
Anne R on May 2025
We have been designing kitchens, baths, closets and other home remodeling projects since 1977 in Central Florida! We have seven showrooms to serve you - Longwood, Winter Park, Windermere, Palm Harbor, Sarasota, Melbourne and Tampa. Our award winning team can help you get the home of your dreams on budget and on time...without the stress!
"I decided it was time to re-do my old, outdated, ugly master bathroom. I initially thought I would try to save money and hire a DIY/one-man fixer upper, but soon realized that was taking up too much of my time and I could never find anyone dependable. I did some research and found S&W Kitchens (Longwood showroom). I liked that they were family owned and had been around for a long time. My first encounter was with Amy who would be my design lead. Our first meeting was to talk about the whole process of what and how working with S&W Kitchens would entail. She was very thorough and made things very easy to understand. Once we got through that stage, meetings were set up discuss my vision of what the bathroom would look like. I did have several photos and a concept of what I was wanting to do which did help in that process, as well as helpful suggestions from Amy. Once everything was decided, Amy did a fantastic job in every aspect of putting together the materials that were needed to begin the job and following through to completion. My next point of contact was with Adam who was the construction supervisor. He arranged and scheduled the various trade subcontractors and always kept in touch with me on who would be showing up and when. If I had any issues during the renovation Adam was there to answer any questions, fix any problems, and make sure I was pleased with how things were going. I now have a beautiful bathroom and I couldn’t be more happy. S&W does it ALL and I would highly recommend their company for any of your renovation needs. Anne R. 5/20/25"
Anne R on May 2025
.jpg){kind=logo}
Full service general contractor. Owner operated. Owner is always on the job site. From room additions to small remodeling projects; kitchen and bath projects. Your one call for all your construction needs. Call today for a free estimate!
"This business was a pleasure to work with for my bathroom remodel. The owner Ben was a phenomenal communicator from start to finish. He was able to provide me a fair and honest quote which beat other competitors in the area and was able to begin the project immediately. All of his employees were top notch; arrived to work everyday on time, were trustworthy and performed top quality work. When the project was completed, I was blown away with the results; the bathroom is honestly stunning. Would absolutely hire them again for other projects."
Jillian C on June 2023
Full service general contractor. Owner operated. Owner is always on the job site. From room additions to small remodeling projects; kitchen and bath projects. Your one call for all your construction needs. Call today for a free estimate!
"This business was a pleasure to work with for my bathroom remodel. The owner Ben was a phenomenal communicator from start to finish. He was able to provide me a fair and honest quote which beat other competitors in the area and was able to begin the project immediately. All of his employees were top notch; arrived to work everyday on time, were trustworthy and performed top quality work. When the project was completed, I was blown away with the results; the bathroom is honestly stunning. Would absolutely hire them again for other projects."
Jillian C on June 2023
**Due to our current installation schedule our projects start at $9,997** Please call our office today to set up your FREE Estimate (813) 513-0029. Top Notch Remodelers is a veteran owned, family operated, bathroom remodeling company located in Tampa, Florida that specializes in full bathroom remodels only. We remove worn out bathtubs, shower pans, tile walls, shower doors, and fixtures replacing them with the finest products the bathroom remodeling industry has to offer. Let us help you create the bathroom of your dreams at an affordable price. Servicing metro Tampa FL, and surrounding counties.
"Smiley and his crew did excellent work with great attention to detail. Owner Jason was easy to work with and attentive to my needs and timeline requirements. 5 Stars to the entire company."
jorge V on March 2025
**Due to our current installation schedule our projects start at $9,997** Please call our office today to set up your FREE Estimate (813) 513-0029. Top Notch Remodelers is a veteran owned, family operated, bathroom remodeling company located in Tampa, Florida that specializes in full bathroom remodels only. We remove worn out bathtubs, shower pans, tile walls, shower doors, and fixtures replacing them with the finest products the bathroom remodeling industry has to offer. Let us help you create the bathroom of your dreams at an affordable price. Servicing metro Tampa FL, and surrounding counties.
"Smiley and his crew did excellent work with great attention to detail. Owner Jason was easy to work with and attentive to my needs and timeline requirements. 5 Stars to the entire company."
jorge V on March 2025
Tankless water heater installations FAQs
Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.
Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.
You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.
A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.
With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Toilet Install or Repair
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Water Heater - Install or Replace
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
