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Tankless water heater repair pros in Fort Myers Beach

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 Pro-Tec Plumbing & Air
Pro-Tec Plumbing & Air
3900 Arnold Avenue
4.78(
59
)
Approved Pro
Pro-Tec Plumbing & Air
3900 Arnold Avenue
4.78(
59
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
54 local quotes requested

We are 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 are involved with. We are 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.

"Great"

Patrick C on October 2020

We are 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 are involved with. We are 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.

"Great"

Patrick C on October 2020


Avatar for Next Plumbing
Next Plumbing
12821 Commerce Lakes Drive Buildings 10 And 11
4.61(
766
)
Approved Pro
Next Plumbing
12821 Commerce Lakes Drive Buildings 10 And 11
4.61(
766
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
541 local quotes requested

Next Plumbing and Air has over 40 years experience in the plumbing and HVAC business. We separate our selves from our competitors by providing the utmost professional and timely service. We can assist you with any and all of your plumbing and HVAC service and repair needs. We are dedicated to serving you and exceeding your expectations.

"Next Plumbing was professional, punctual and did a great job replacing my kitchen sink faucet and outside hose bibs. I highly recommend them for any plumbing service needs."

Ralph A on May 2025

Next Plumbing and Air has over 40 years experience in the plumbing and HVAC business. We separate our selves from our competitors by providing the utmost professional and timely service. We can assist you with any and all of your plumbing and HVAC service and repair needs. We are dedicated to serving you and exceeding your expectations.

"Next Plumbing was professional, punctual and did a great job replacing my kitchen sink faucet and outside hose bibs. I highly recommend them for any plumbing service needs."

Ralph A on May 2025


Avatar for AZ Remodeling & Plumbing, Inc.
AZ Remodeling & Plumbing, Inc.
1431 SE 10 St Unit E
4.50(
8
)
Approved Pro
AZ Remodeling & Plumbing, Inc.
1431 SE 10 St Unit E
4.50(
8
)
Approved Pro
21 years of experience
Free onsite estimate

AZ Plumbing and Air conditioning Corporation is one of the fastest growing full service Plumbing, Remodeling, appliance and HVAC companies in the United States. Having the unique ability to hold all 5 licensed in 3 different states gives us the advantage of servicing customers efficiently in North and South Florida, Alabama and Texas. When you need a qualified technician, contact your local AZ Plumbing contractor. Our technician are clean and professional, and they get it fixed right the first time. You know the price before we start. Our workmanship and parts are guaranteed. Additional contact name - Simon Leizgold.

"I couldn’t be happier with my new water heater installation! The team was professional, efficient, and knowledgeable from start to finish. They arrived on time, explained everything clearly, and made sure the job was done right. The installation was smooth, and they left the area clean and tidy. I’m already noticing a big difference in performance. Highly recommend their services to anyone in need of quality work and great customer care!"

Simon L on May 2025

AZ Plumbing and Air conditioning Corporation is one of the fastest growing full service Plumbing, Remodeling, appliance and HVAC companies in the United States. Having the unique ability to hold all 5 licensed in 3 different states gives us the advantage of servicing customers efficiently in North and South Florida, Alabama and Texas. When you need a qualified technician, contact your local AZ Plumbing contractor. Our technician are clean and professional, and they get it fixed right the first time. You know the price before we start. Our workmanship and parts are guaranteed. Additional contact name - Simon Leizgold.

"I couldn’t be happier with my new water heater installation! The team was professional, efficient, and knowledgeable from start to finish. They arrived on time, explained everything clearly, and made sure the job was done right. The installation was smooth, and they left the area clean and tidy. I’m already noticing a big difference in performance. Highly recommend their services to anyone in need of quality work and great customer care!"

Simon L on May 2025


Avatar for Benjamin Franklin Plumbing of Fort Myers
Benjamin Franklin Plumbing of Fort Myers
14241 Jetport Loop W
4.58(
43
)
Approved Pro
Benjamin Franklin Plumbing of Fort Myers
14241 Jetport Loop W
4.58(
43
)
Approved Pro
Customers say: Quality work
185 local quotes requested
36 years of experience

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 is routine maintenance or a major remodel, we are equipped for the job. Experience reliable plumbing that stands the test of time. Contact us today- because If there is any delay, it is you we pay!

"they did a good job"

Cary M on April 2025

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 is routine maintenance or a major remodel, we are equipped for the job. Experience reliable plumbing that stands the test of time. Contact us today- because If there is any delay, it is you we pay!

"they did a good job"

Cary M on April 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
590 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


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
655 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 Whiskey Creek Plumbing
Whiskey Creek Plumbing
1231 Westfield Dr
4.69(
167
)
Approved Pro
Whiskey Creek Plumbing
1231 Westfield Dr
4.69(
167
)
Approved Pro
Customers say: Super punctual
327 local quotes requested
20 years of experience

We are a full service plumber specializing in all types of plumbing service. From bathroom remodels, to slab leaks and everything in between, we have you absolutely covered. Our goal is to be a staple in our community. We believe in honesty and integrity above all else followed closely by service after the sale

"Great work, good service and very timely"

Jason C on December 2018

We are a full service plumber specializing in all types of plumbing service. From bathroom remodels, to slab leaks and everything in between, we have you absolutely covered. Our goal is to be a staple in our community. We believe in honesty and integrity above all else followed closely by service after the sale

"Great work, good service and very timely"

Jason C on December 2018


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
1006 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

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Tankless water heater installations FAQs

Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.

Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.

Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.

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