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Tankless water heater installers in Marco Island

Shamrock Plumbing and Mechanical
3557 Plover Ave Suite #6
4.75(
2
)
Approved Pro
Shamrock Plumbing and Mechanical
3557 Plover Ave Suite #6
4.75(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 years of experience

Welcome to Shamrock Plumbing and Mechanical! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Prompt, professional, efficient! Very neat. Save your included manuals before they start cleaning up! I absolutely would use them again and refer my neighbors."

Janet P on June 2022

Welcome to Shamrock Plumbing and Mechanical! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Prompt, professional, efficient! Very neat. Save your included manuals before they start cleaning up! I absolutely would use them again and refer my neighbors."

Janet P on June 2022


Atlas Plumbing Company of SW FL
2900 Hunter Street
3.92(
12
)
Approved Pro
Atlas Plumbing Company of SW FL
2900 Hunter Street
3.92(
12
)
Approved Pro
Customers say: Quick response
27 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent customer service from start to 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 personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I wish all the employees we hire are like them. They are very good."

Alisa . on November 2018

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent customer service from start to 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 personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I wish all the employees we hire are like them. They are very good."

Alisa . on November 2018


Avatar for Royal plumbing solutions llc
Royal plumbing solutions llc
3049 49TH ST SW
5.00(
1
)
Approved Pro
Royal plumbing solutions llc
3049 49TH ST SW
5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Royal Plumbing was very responsive and professional in fixing issue. They were out the same day and got it resolved. I would definitely recommend them for future projects."

Kylie W on February 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Royal Plumbing was very responsive and professional in fixing issue. They were out the same day and got it resolved. I would definitely recommend them for future projects."

Kylie W on February 2025


Avatar for Unlimited Plumbing Services LLC
Unlimited Plumbing Services LLC
5781 Lee Blvd #208-328
5.00(
1
)
Approved Pro
Unlimited Plumbing Services LLC
5781 Lee Blvd #208-328
5.00(
1
)
Approved Pro
11 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"The attention to detail and the extraordinary communication is what sets them apart from others. We have tried many plumbers in the past but none can compare to Unlimited Plumbing Services."

Randy B on December 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"The attention to detail and the extraordinary communication is what sets them apart from others. We have tried many plumbers in the past but none can compare to Unlimited Plumbing Services."

Randy B on December 2024


Avatar for Twin Eagles Plumbing and Water Restoration
Twin Eagles Plumbing and Water Restoration
Bonita Beach Road
4.75(
4
)
Approved Pro
Twin Eagles Plumbing and Water Restoration
Bonita Beach Road
4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
611 local quotes requested

Twin Eagles Plumbing is a reputable plumbing service based in Naples, FL dedicated to providing high-quality plumbing solutions for both new constructions and repair needs. Our skilled team is committed to excellence, ensuring that every job is completed to the highest standards of quality and safety. We believe in building lasting relationships with our clients through trust, integrity, and outstanding customer service. Whether you are building a new home, need repairs, or face plumbing emergencies, Twin Eagles Plumbing is here to help. Our experience, focus on innovation, and customer-centered approach set us apart in the plumbing industry. We take pride in our work and strive to exceed our clients' expectations on every project.

"ON TIME , PROFESSIONAL"

Ron f on February 2025

Twin Eagles Plumbing is a reputable plumbing service based in Naples, FL dedicated to providing high-quality plumbing solutions for both new constructions and repair needs. Our skilled team is committed to excellence, ensuring that every job is completed to the highest standards of quality and safety. We believe in building lasting relationships with our clients through trust, integrity, and outstanding customer service. Whether you are building a new home, need repairs, or face plumbing emergencies, Twin Eagles Plumbing is here to help. Our experience, focus on innovation, and customer-centered approach set us apart in the plumbing industry. We take pride in our work and strive to exceed our clients' expectations on every project.

"ON TIME , PROFESSIONAL"

Ron f on February 2025


Avatar for Mr. Rooter Plumbing of Fort Myers
Mr. Rooter Plumbing of Fort Myers
5.00(
2
)
Approved Pro
Mr. Rooter Plumbing of Fort Myers
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1107 local quotes requested

When it comes to finding a plumber for your home or business, you want to know that they stand behind their work and get the job done right—the first time. At Mr. Rooter Plumbing, we have the skills to make sure we fix the issue correctly and effectively. We strive to provide you with choices to resolve your plumbing issue and perform professional workmanship on the option you choose. By calling on our team of skilled service professionals and qualified plumbers, you can be sure it will be Done Right. If your service was not done right, we promise to make it right.

"Even in a smallish condo - plumbing can be complicated. Kyle & Daniel were able to help me plan for this project remotely and also change gears quickly when my electrical panel couldn’t handle the planned on-demand system. They also helped to coordinate the electrical eval and provided lots of phone support. I am looking forward to more hot water and would recommend Mr Rooter for Naples area plumbing needs."

Karen H on December 2024

When it comes to finding a plumber for your home or business, you want to know that they stand behind their work and get the job done right—the first time. At Mr. Rooter Plumbing, we have the skills to make sure we fix the issue correctly and effectively. We strive to provide you with choices to resolve your plumbing issue and perform professional workmanship on the option you choose. By calling on our team of skilled service professionals and qualified plumbers, you can be sure it will be Done Right. If your service was not done right, we promise to make it right.

"Even in a smallish condo - plumbing can be complicated. Kyle & Daniel were able to help me plan for this project remotely and also change gears quickly when my electrical panel couldn’t handle the planned on-demand system. They also helped to coordinate the electrical eval and provided lots of phone support. I am looking forward to more hot water and would recommend Mr Rooter for Naples area plumbing needs."

Karen H on December 2024


United Plumbing of SW Florida
3560 Teesside Lane
4.55(
31
)
Approved Pro
United Plumbing of SW Florida
3560 Teesside Lane
4.55(
31
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
888 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I was requesting an estimate to replace my main line from water meter to the house. They sent a tech out to do the estimate. The tech did not do any diagnostic work to figure out if I needed a new line or not. He measured the line length and said he'd give it to the office and have them send me a quote. He then charged me $94.30, That's $67.50 for a half hour of work, and $24.05 for miscellaneous supplies. On top of all that was a $2.75 charge for using a credit card, I wasn't given any other options to pay. What misc supplies are needed for a quote? Now over 2 weeks later I still haven't even received the quote I request, and was charged for. They definitely haven't done anything to win my business. I feel taken advatage of. Who charges for quotes?"

Kris S on September 2024

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I was requesting an estimate to replace my main line from water meter to the house. They sent a tech out to do the estimate. The tech did not do any diagnostic work to figure out if I needed a new line or not. He measured the line length and said he'd give it to the office and have them send me a quote. He then charged me $94.30, That's $67.50 for a half hour of work, and $24.05 for miscellaneous supplies. On top of all that was a $2.75 charge for using a credit card, I wasn't given any other options to pay. What misc supplies are needed for a quote? Now over 2 weeks later I still haven't even received the quote I request, and was charged for. They definitely haven't done anything to win my business. I feel taken advatage of. Who charges for quotes?"

Kris S on September 2024


Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
14241 Jetport Loop, Unit 2
New on HomeAdvisorNew on Angi
Approved Pro
Benjamin Franklin Plumbing
14241 Jetport Loop, Unit 2
New on AngiNew on HomeAdvisor
Approved Pro
1264 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 Elite Royal Plumbing, LLC
Elite Royal Plumbing, LLC
Located In:
5.00(
10
)
Approved Pro
Elite Royal Plumbing, LLC
Located In:
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We are a family based, Veteran Owned and Operated company servicing SWFL with over 25 years in the industry. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule a free estimate today!

"Excellent! Carlos did a great job on the toilet installation and shutoff valve replacements. Troubleshooted a minor issue with my kitchen valves and made the installation even cleaner and more logical than before. Very reasonable price, too. Highly recommended!"

Timothy W on February 2025

We are a family based, Veteran Owned and Operated company servicing SWFL with over 25 years in the industry. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule a free estimate today!

"Excellent! Carlos did a great job on the toilet installation and shutoff valve replacements. Troubleshooted a minor issue with my kitchen valves and made the installation even cleaner and more logical than before. Very reasonable price, too. Highly recommended!"

Timothy W on February 2025


Avatar for Zoom Drain
Zoom Drain
17041 Alico Commerce Court, Unit #1
5.00(
3
)
Approved Pro
Zoom Drain
17041 Alico Commerce Court, Unit #1
5.00(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
643 local quotes requested

A clogged-up drain is every homeowner’s nightmare. The thought of a sink overflowing or sewage backing out of a toilet can give anyone shivers. Who can you call when you need help with a problematic drain or sewer line – and fast? Zoom Drain of Southwest Florida! We are the trusted team of drain and sewer service experts in Fort Myers, Naples, Cape Coral and the surrounding areas for residential, commercial and industrial properties. Our highly-trained team is equipped with top-grade tools of the trade and leading industry knowledge, so we can tackle anything that slows down your drainage system. Whether you live in a multi-story townhouse or an expansive ranch home, Zoom Drain of Southwest Florida can handle all your sewer and drain needs.

"Everything went smooth and Warren was great - he really knew what he was doing. Price was also very fair."

kevin y on March 2024

A clogged-up drain is every homeowner’s nightmare. The thought of a sink overflowing or sewage backing out of a toilet can give anyone shivers. Who can you call when you need help with a problematic drain or sewer line – and fast? Zoom Drain of Southwest Florida! We are the trusted team of drain and sewer service experts in Fort Myers, Naples, Cape Coral and the surrounding areas for residential, commercial and industrial properties. Our highly-trained team is equipped with top-grade tools of the trade and leading industry knowledge, so we can tackle anything that slows down your drainage system. Whether you live in a multi-story townhouse or an expansive ranch home, Zoom Drain of Southwest Florida can handle all your sewer and drain needs.

"Everything went smooth and Warren was great - he really knew what he was doing. Price was also very fair."

kevin y on March 2024

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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.
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