Top-rated tankless water heater installers.

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

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Tankless water heater installers in Miami Beach

Avatar for Florida's Plumbing Solutions
Florida's Plumbing Solutions
1521 NW 37th Ave
5.00(
4
)
Approved Pro
Florida's Plumbing Solutions
1521 NW 37th Ave
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Very profesionals, friendly, good price"

Mercedes G on September 2022

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Very profesionals, friendly, good price"

Mercedes G on September 2022


Avatar for 24 Seven Plumbing LLC
24 Seven Plumbing LLC
2131 Opa Locka Blvd
New on HomeAdvisorNew on Angi
Approved Pro
24 Seven Plumbing LLC
2131 Opa Locka Blvd
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!


Silver Palm Plumbing
11227 Southwest 234th Terrace
New on HomeAdvisorNew on Angi
Approved Pro
Silver Palm Plumbing
11227 Southwest 234th Terrace
New on AngiNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

Silver Palm Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 10 years of experience serving Homestead, FL and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Silver Palm Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 10 years of experience serving Homestead, FL and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


Avatar for Romain's Plumbing & Drain Service, LLC
Romain's Plumbing & Drain Service, LLC
5672 Rock Island Rd #239
4.86(
7
)
Approved Pro
Romain's Plumbing & Drain Service, LLC
5672 Rock Island Rd #239
4.86(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Romain's Plumbing & Drain Service, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"n/a"

Alan T on July 2022

Romain's Plumbing & Drain Service, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"n/a"

Alan T on July 2022


Genesis Metropolitan, LLC
2533 SW 148th Ct
New on HomeAdvisorNew on Angi
Approved Pro
Genesis Metropolitan, LLC
2533 SW 148th Ct
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Luis Quality Construction Inc
245 NW 59TH CT
5.00(
2
)
Approved Pro
Luis Quality Construction Inc
245 NW 59TH CT
5.00(
2
)
Approved Pro
3 years of experience

Luis Quality Construction Inc is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Super efficient, extremely courteous and professional. Advised on what needed to be done. Will definitely recommend him "

Olivia A on April 2025

Luis Quality Construction Inc is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Super efficient, extremely courteous and professional. Advised on what needed to be done. Will definitely recommend him "

Olivia A on April 2025


Avatar for JMK Plumbing
JMK Plumbing
605 Lincoln Road Suite 250
5.00(
3
)
Approved Pro
JMK Plumbing
605 Lincoln Road Suite 250
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

At Sunny Bliss Plumbing & Air, we've built our reputation as Miami's preferred plumbing company. With a 4.9-star rating on Google, our commitment to unparalleled service and customer satisfaction speaks for itself. Our team of professional plumbers proudly serves both businesses and homeowners throughout Miami Beach and the broader South Florida region. Our Specialties Include expert plumbing repairs, seamless installations, and efficient diagnoses of plumbing issues. Whether it's a minor repair or a major installation, you can trust Sunny Bliss Plumbing & Air to get the job done right. Our years of expertise and dedication to our local community make us the go-to choice for all your plumbing needs.

"Perfect! and above all he showed on time that for Miami is almost a miracle..."

Maurizio A on May 2024

At Sunny Bliss Plumbing & Air, we've built our reputation as Miami's preferred plumbing company. With a 4.9-star rating on Google, our commitment to unparalleled service and customer satisfaction speaks for itself. Our team of professional plumbers proudly serves both businesses and homeowners throughout Miami Beach and the broader South Florida region. Our Specialties Include expert plumbing repairs, seamless installations, and efficient diagnoses of plumbing issues. Whether it's a minor repair or a major installation, you can trust Sunny Bliss Plumbing & Air to get the job done right. Our years of expertise and dedication to our local community make us the go-to choice for all your plumbing needs.

"Perfect! and above all he showed on time that for Miami is almost a miracle..."

Maurizio A on May 2024


Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
12155 SW 114th Place
New on HomeAdvisorNew on Angi
Approved Pro
Benjamin Franklin Plumbing
12155 SW 114th Place
New on AngiNew on HomeAdvisor
Approved Pro
1077 local quotes requested
Free onsite estimate

Trusted plumbing experts—on time, every time. If there’s any delay, it’s you we pay! Benjamin Franklin Plumbing is a trusted leader in the industry, known for exceptional customer satisfaction. With over 30 years of experience, we prioritize efficiency, quality, and timely service. Serving all of Florida and Birmingham, Alabama, our expert plumbers handle repairs, installations, replacements, and maintenance for residential properties. Our team is licensed, qualified, and thoroughly screened for your peace of mind. We arrive in fully stocked vehicles, resolving 90% of issues on the first visit. Whether it’s routine maintenance or a major remodel, we’re equipped for the job. Experience reliable plumbing that stands the test of time. Contact us today—because If there’s any delay, it’s you we pay!

Trusted plumbing experts—on time, every time. If there’s any delay, it’s you we pay! Benjamin Franklin Plumbing is a trusted leader in the industry, known for exceptional customer satisfaction. With over 30 years of experience, we prioritize efficiency, quality, and timely service. Serving all of Florida and Birmingham, Alabama, our expert plumbers handle repairs, installations, replacements, and maintenance for residential properties. Our team is licensed, qualified, and thoroughly screened for your peace of mind. We arrive in fully stocked vehicles, resolving 90% of issues on the first visit. Whether it’s routine maintenance or a major remodel, we’re equipped for the job. Experience reliable plumbing that stands the test of time. Contact us today—because If there’s any delay, it’s you we pay!


Avatar for Sunshine Builders
Sunshine Builders
11840 NE 19th Dr
4.18(
247
)
Approved Pro
Sunshine Builders
11840 NE 19th Dr
4.18(
247
)
Approved Pro
Customers say: Quality work
344 local quotes requested
23 years of experience

Dedicated to achieving our customers vision. Bathroom Remodel, Kitchen Remodel, General Remodel, Painting, Plumbing, Electrical, HVAC, Tiles, Drywall, Windows, Doors, Woodwork, Wood Foors, Hot Water Heater, Concrete, Stucco, Handyman, Permits, Inspections, Repairs and Service. Delivering projects on time and exceeding customers expectations. 20 years in Miami Founded by Licensed Florida General Contractor, Matt M. CGC 1522580 Call Today!

"Half duplex was in need of major renovations and it was the right choice trusting Matthew to handle the workload! Super grateful"

Dina K on October 2024

Dedicated to achieving our customers vision. Bathroom Remodel, Kitchen Remodel, General Remodel, Painting, Plumbing, Electrical, HVAC, Tiles, Drywall, Windows, Doors, Woodwork, Wood Foors, Hot Water Heater, Concrete, Stucco, Handyman, Permits, Inspections, Repairs and Service. Delivering projects on time and exceeding customers expectations. 20 years in Miami Founded by Licensed Florida General Contractor, Matt M. CGC 1522580 Call Today!

"Half duplex was in need of major renovations and it was the right choice trusting Matthew to handle the workload! Super grateful"

Dina K on October 2024


Avatar for Vleyz Maintenance Services
Vleyz Maintenance Services
2001 SW 67th Ave
4.42(
59
)
Approved Pro
Vleyz Maintenance Services
2001 SW 67th Ave
4.42(
59
)
Approved Pro
Customers say: Quick response
762 local quotes requested
Free onsite estimate

We are Miami's favorite plumber has been our label for a while Vleyz Plumbing services is a customer focused plumbing company Located in Miami FL we employ highly trained plumbers whose goal is to make our company the best service company in the Miami area. We are prepared for projects and equipment replacement

"Do not hire this company. If there’s an issue after they do the work, more than likely you won’t heard or see them again. In a nutshell they unresponsive and unprofessional to say the least. I Don’t want to make this too lengthy so I’m keeping it as short as possible so that you know what my issues are with this company. Samuel (one of the 2 plumbers said to fix the charge will be $1,200. I said I’ll get more quotes he then agreed to $800 for a job that took less than 1 hour. I hired them to repair a leak on my main water line on 11/28/2024. I called my water company on 12/16/24 to confirm if the water consumption was back to normal and they told me no. They can see live daily what’s going on. Samuel thinks a bill 30 later is the only way to know if the leak is still present and this is not the case. I’m sure they know this as well. Technology is a beautiful thing. I explained to Samuel in a voice mail and text that the water company is on the line with me now and will let him know the leaks has not been fixed. I sent several text and voice mails about the on going leak and for them to come back to fix asap. The representative agreed that we can do a conference call with the plumber. He did not answer my call or text. I was ghosted/received the silent treatment. My last voice mail and text messages to him was 1/2/25. No replies or call backs. I filed a complaint to Angie on 12/16/24 and the Plumber company had until 12/26/24 to reply and they did not. How ironic my last text and voicemail must have prompted them to now reply to Angi regarding my complaint. I said Just want you to know I just left you a detailed message about the leak and that I consider this abandonment of service from you if I don’t hear from you today You were pay in full, so there’s no reason why you should not complete this job. That’s why I’m calling this abandonment of Service which is unethical on your part. As a business and employee/r you never disregard your customers concerns which I have expressed to you. And nevertheless you never showed up, returned my previous calls/text. The. Suddenly they replied back on 1/2/2025 on the same day of my last text and voicemail Angi previously known as Home Advisors. As of today I have not hear from anyone from this company. They do not honor their 90 day working guarantee. I needed them to come back 2 weeks later and to be on a quick call with the water company . To his credit I did speak to Samuel for a very brief moment the first time a call..he was quite dismissive so I could not fully explain to much in our minute or less phone call. He told me he wouldn’t come back until January 2025. I texted and called 1/2/25 with details to come fix the leak. No answer from my voicemail or text messages."

Barbara S on January 2025

We are Miami's favorite plumber has been our label for a while Vleyz Plumbing services is a customer focused plumbing company Located in Miami FL we employ highly trained plumbers whose goal is to make our company the best service company in the Miami area. We are prepared for projects and equipment replacement

"Do not hire this company. If there’s an issue after they do the work, more than likely you won’t heard or see them again. In a nutshell they unresponsive and unprofessional to say the least. I Don’t want to make this too lengthy so I’m keeping it as short as possible so that you know what my issues are with this company. Samuel (one of the 2 plumbers said to fix the charge will be $1,200. I said I’ll get more quotes he then agreed to $800 for a job that took less than 1 hour. I hired them to repair a leak on my main water line on 11/28/2024. I called my water company on 12/16/24 to confirm if the water consumption was back to normal and they told me no. They can see live daily what’s going on. Samuel thinks a bill 30 later is the only way to know if the leak is still present and this is not the case. I’m sure they know this as well. Technology is a beautiful thing. I explained to Samuel in a voice mail and text that the water company is on the line with me now and will let him know the leaks has not been fixed. I sent several text and voice mails about the on going leak and for them to come back to fix asap. The representative agreed that we can do a conference call with the plumber. He did not answer my call or text. I was ghosted/received the silent treatment. My last voice mail and text messages to him was 1/2/25. No replies or call backs. I filed a complaint to Angie on 12/16/24 and the Plumber company had until 12/26/24 to reply and they did not. How ironic my last text and voicemail must have prompted them to now reply to Angi regarding my complaint. I said Just want you to know I just left you a detailed message about the leak and that I consider this abandonment of service from you if I don’t hear from you today You were pay in full, so there’s no reason why you should not complete this job. That’s why I’m calling this abandonment of Service which is unethical on your part. As a business and employee/r you never disregard your customers concerns which I have expressed to you. And nevertheless you never showed up, returned my previous calls/text. The. Suddenly they replied back on 1/2/2025 on the same day of my last text and voicemail Angi previously known as Home Advisors. As of today I have not hear from anyone from this company. They do not honor their 90 day working guarantee. I needed them to come back 2 weeks later and to be on a quick call with the water company . To his credit I did speak to Samuel for a very brief moment the first time a call..he was quite dismissive so I could not fully explain to much in our minute or less phone call. He told me he wouldn’t come back until January 2025. I texted and called 1/2/25 with details to come fix the leak. No answer from my voicemail or text messages."

Barbara S on January 2025

...
Showing 1-10 of 950

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.

The homeowners guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
A man installs a new shower
Apr 17, 2025
Apr 17, 2025
A shower remodel can completely transform your bathroom. Start budgeting for shower remodel costs and get ready for the shower of your dreams.
A stylish toilet in bathroom
Apr 1, 2025
Apr 1, 2025
Budget for sewer ejector pump costs based on factors such as pump capacity, pump material, maintenance, professional labor, and more.
new toilet in modern bathroom
Mar 31, 2025
Mar 31, 2025
Learn how much toilet installation costs, exploring factors like labor, plumbing, removal fees, and additional expenses.
A drop of pure water dripping from the tap
Mar 28, 2025
Mar 28, 2025
The cost to fix a leaky faucet depends on the type of faucet, the cause of the leak, and the necessary parts. Most homeowners spend an average of $270 on this project.
Rainwater barrel in the garden
Mar 26, 2025
Mar 26, 2025
Explore the landscape of rainwater collection system costs and see how system size, storage location, and filtration impact your total investment.
Leaking water from a blue pipe underground
Mar 23, 2025
Mar 23, 2025
Use this guide to budget for slab leak repair costs based on factors like professional labor, detection, repair type, and related services.
Share project details to get started.