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Tankless water heater repair pros in Belmont

Avatar for HotCo The Hot Water Heater Company
HotCo The Hot Water Heater Company
516 Tysons Forest
4.96(
85
)
Approved Pro
HotCo The Hot Water Heater Company
516 Tysons Forest
4.96(
85
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
120 local quotes requested

At HotCo The Hot Water Heater Company, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"We can’t say enough great things about David from The Hot Water Heater Company – Carolinas (HotCo). Our old direct vented gas water heater met a disastrous end, and David came to the rescue with professionalism, expertise, and incredible speed. He removed the defunct unit and installed a finely tuned Navien tankless water heater—all within just a few hours. The service wasn’t just timely—it was above and beyond. David is the ultimate professional, and thanks to him, we’re back up and running with endless hot water and peace of mind. We are truly grateful! "

Jenny H on May 2025

At HotCo The Hot Water Heater Company, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"We can’t say enough great things about David from The Hot Water Heater Company – Carolinas (HotCo). Our old direct vented gas water heater met a disastrous end, and David came to the rescue with professionalism, expertise, and incredible speed. He removed the defunct unit and installed a finely tuned Navien tankless water heater—all within just a few hours. The service wasn’t just timely—it was above and beyond. David is the ultimate professional, and thanks to him, we’re back up and running with endless hot water and peace of mind. We are truly grateful! "

Jenny H on May 2025


Avatar for Superior Plumbing and Drains
Superior Plumbing and Drains
1506 Miller Street
4.66(
358
)
Approved Pro
Superior Plumbing and Drains
1506 Miller Street
4.66(
358
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
154 local quotes requested

At Superior Plumbing and Drains, LLC, we prioritize quality over quantity, ensuring every plumbing project is completed with expertise and precision. With years of experience, our skilled team is dedicated to delivering exceptional service, backed by honesty and a commitment to customer satisfaction. We proudly serve Monroe, NC, Gastonia, NC, and surrounding areas, including Union County, the Charlotte metro, Gaston and Cleveland counties, and parts of upper York County, SC. Our services include: - Plumbing Installation & Repair - 24/7 Emergency Services - Drain Services & Jetting - Tankless Water Heaters - Water Filtration Systems - Leak Detection & Repairs - Water Heater Services For a consultation or estimate, call us today: 📍 Monroe/Charlotte area: (704) 289-6858 📍 Gaston area: (704) 813-2888 We look forward to serving you!

"Friendly, helpful, and knowledgeable folks."

Andy J on March 2025

At Superior Plumbing and Drains, LLC, we prioritize quality over quantity, ensuring every plumbing project is completed with expertise and precision. With years of experience, our skilled team is dedicated to delivering exceptional service, backed by honesty and a commitment to customer satisfaction. We proudly serve Monroe, NC, Gastonia, NC, and surrounding areas, including Union County, the Charlotte metro, Gaston and Cleveland counties, and parts of upper York County, SC. Our services include: - Plumbing Installation & Repair - 24/7 Emergency Services - Drain Services & Jetting - Tankless Water Heaters - Water Filtration Systems - Leak Detection & Repairs - Water Heater Services For a consultation or estimate, call us today: 📍 Monroe/Charlotte area: (704) 289-6858 📍 Gaston area: (704) 813-2888 We look forward to serving you!

"Friendly, helpful, and knowledgeable folks."

Andy J on March 2025


Avatar for Horizon Services LLC
Horizon Services LLC
269 Executive Park Dr NE
4.75(
10
)
Approved Pro
Horizon Services LLC
269 Executive Park Dr NE
4.75(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 years of experience

After a quarter of a century in business, Horizons Services, LLC, remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.

"A"

Michael G on September 2023

After a quarter of a century in business, Horizons Services, LLC, remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.

"A"

Michael G on September 2023


Avatar for Medlin's Plumbing
Medlin's Plumbing
3333 IREDELL HGTS RD
4.78(
45
)
Approved Pro
Medlin's Plumbing
3333 IREDELL HGTS RD
4.78(
45
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
211 local quotes requested

Thank you for looking at my profile. I do not do tankless. I am a expert in replacing water heaters. I have over 40 years of plumbing experience. Please Google Medlins plumbing out of Iron station NC. Look under HomeAdvisor and you will see a extended reviews of my business. I'm the lowest price in (Charlotte, Huntersville, Cornelius Gastonia) on water heater replacement. Thank you 704-678-7703 . To see my reviews on HomeAdvisor please copy and paste HomeAdvisor down below. https://www.homeadvisor.com/rated.medlinsplumbing.6061150.html

"David Medlin, of Medlin's Plumbing, did an extraordinary job in replacing my water heater. He is honest, fair, and thorough. I cannot recommend him highly enough! He is excellent and a true professional!"

Bert T on April 2025

Thank you for looking at my profile. I do not do tankless. I am a expert in replacing water heaters. I have over 40 years of plumbing experience. Please Google Medlins plumbing out of Iron station NC. Look under HomeAdvisor and you will see a extended reviews of my business. I'm the lowest price in (Charlotte, Huntersville, Cornelius Gastonia) on water heater replacement. Thank you 704-678-7703 . To see my reviews on HomeAdvisor please copy and paste HomeAdvisor down below. https://www.homeadvisor.com/rated.medlinsplumbing.6061150.html

"David Medlin, of Medlin's Plumbing, did an extraordinary job in replacing my water heater. He is honest, fair, and thorough. I cannot recommend him highly enough! He is excellent and a true professional!"

Bert T on April 2025


Avatar for Water Heater Experts
Water Heater Experts
120 Lakeshore Drive
4.94(
34
)
Approved Pro
Water Heater Experts
120 Lakeshore Drive
4.94(
34
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
316 local quotes requested

We've dedicated our lives to hot water and hot water heaters. If you need hot water fast, you're calling the exact right people for the job. We provide a quick response, guaranteed price quotes, free in-home estimates and unparalleled hot water expertise, delivered by licensed plumbers. The fact is, when hot water and hot water heaters are all that you do, you know them better than anyone Call today to meet one of our punctual, professional plumbers.

"John was referred to us by trusted friends so our expectations were already high, but I have to say he exceeded them.. by a lot. We had an emergency water heater situation that turned into upgrading and replacing not only the water heater (to tankless gas) but handling a few other problematic plumbing issues in the house that I had been either putting off or just didn’t know who to ask for help. Surprisingly none of this broke the bank, which was my biggest fear in addressing all of these various issues. Service, response time, follow up were all 100% and well. He also made entirely sure that I understood the new system, where and when it needed any maintenance, and how to get ahold of him pretty much any time. A+ would recommend to literally anyone (trying to get my Mom to go tankless as we speak)"

Travis M on January 2024

We've dedicated our lives to hot water and hot water heaters. If you need hot water fast, you're calling the exact right people for the job. We provide a quick response, guaranteed price quotes, free in-home estimates and unparalleled hot water expertise, delivered by licensed plumbers. The fact is, when hot water and hot water heaters are all that you do, you know them better than anyone Call today to meet one of our punctual, professional plumbers.

"John was referred to us by trusted friends so our expectations were already high, but I have to say he exceeded them.. by a lot. We had an emergency water heater situation that turned into upgrading and replacing not only the water heater (to tankless gas) but handling a few other problematic plumbing issues in the house that I had been either putting off or just didn’t know who to ask for help. Surprisingly none of this broke the bank, which was my biggest fear in addressing all of these various issues. Service, response time, follow up were all 100% and well. He also made entirely sure that I understood the new system, where and when it needed any maintenance, and how to get ahold of him pretty much any time. A+ would recommend to literally anyone (trying to get my Mom to go tankless as we speak)"

Travis M on January 2024


Avatar for MyNewFloor.com
MyNewFloor.com
1820 Westinghouse Blvd Ste L
4.42(
334
)
Approved Pro
MyNewFloor.com
1820 Westinghouse Blvd Ste L
4.42(
334
)
Approved Pro
Customers say: Terrific value
1292 local quotes requested
20 years of experience

A premier flooring company in the Carolinas, MyNewFloor.com was founded by a talented, design savvy professional with 15 years of experience in designing and installing a variety of flooring products. Our company is built on the principles of honesty, quality, craftsmanship, and a sincere effort to provide 100% customer satisfaction! You can be sure that only our professional, knowledgeable and experienced installers will complete all the work for you. We do not sub-contract any of our projects.

"LVP looks great and tile in the kitchen look great but the trim and baseboards were not finished and I had to have another contractor come in and install them. The stairwell was sanded and stained and I was told they could match the stain for the stairs to the LVP and that wasn’t true either. The stairs came out pink. Now I’m having another contractor come in and fix. I would not recommend to a friend."

Diana V on January 2025

A premier flooring company in the Carolinas, MyNewFloor.com was founded by a talented, design savvy professional with 15 years of experience in designing and installing a variety of flooring products. Our company is built on the principles of honesty, quality, craftsmanship, and a sincere effort to provide 100% customer satisfaction! You can be sure that only our professional, knowledgeable and experienced installers will complete all the work for you. We do not sub-contract any of our projects.

"LVP looks great and tile in the kitchen look great but the trim and baseboards were not finished and I had to have another contractor come in and install them. The stairwell was sanded and stained and I was told they could match the stain for the stairs to the LVP and that wasn’t true either. The stairs came out pink. Now I’m having another contractor come in and fix. I would not recommend to a friend."

Diana V on January 2025


Avatar for T & F Plumbing
T & F Plumbing
7917 Meadowdale Ln
5.00(
33
)
Approved Pro
T & F Plumbing
7917 Meadowdale Ln
5.00(
33
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
335 local quotes requested

We service Water Heaters to drain repair and everything else in between in ur plumbing systems. We are affordable, trustworthy and give each customer a personal experience that will keep them calling us for all there plumbing needs.

"Tim and Frank provided outstanding service. They expertly repaired my "ancient" gas fireplace and got it working perfectly. They responded quickly, scheduled the appointment promptly, and had everything up and running within 24 hours of my initial request. Truly exceptional work!"

David R on November 2024

We service Water Heaters to drain repair and everything else in between in ur plumbing systems. We are affordable, trustworthy and give each customer a personal experience that will keep them calling us for all there plumbing needs.

"Tim and Frank provided outstanding service. They expertly repaired my "ancient" gas fireplace and got it working perfectly. They responded quickly, scheduled the appointment promptly, and had everything up and running within 24 hours of my initial request. Truly exceptional work!"

David R on November 2024


Avatar for WyattWorks Plumbing
WyattWorks Plumbing
900 REMOUNT RD
4.64(
55
)
Approved Pro
WyattWorks Plumbing
900 REMOUNT RD
4.64(
55
)
Approved Pro
Customers say: Quality work
1427 local quotes requested
46 years of experience

When you have a plumbing problem you need it fixed fast, fixed right, and fixed by a family friendly company you can trust - Consider it Done.

"Marshall was out before and replaced a water pressure sensor. The outside spigot started making a noise when turned on. He responded quickly and answered all our questions concerning the noise from the outside water spigot. He was professional and knowledgeable. I highly recommend his service."

Sharon I on August 2024

When you have a plumbing problem you need it fixed fast, fixed right, and fixed by a family friendly company you can trust - Consider it Done.

"Marshall was out before and replaced a water pressure sensor. The outside spigot started making a noise when turned on. He responded quickly and answered all our questions concerning the noise from the outside water spigot. He was professional and knowledgeable. I highly recommend his service."

Sharon I on August 2024


Avatar for E. R. Plumbing Services
E. R. Plumbing Services
11345 Allen Station Dr
4.72(
669
)
Approved Pro
E. R. Plumbing Services
11345 Allen Station Dr
4.72(
669
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1132 local quotes requested

E.R. Services formally known as E.R Plumbing Services. The company has been in business since 1997 servicing the community and truly lives by the motto "Service Once, Client for Life". We offer 24/7 Plumbing Service in the Charlotte and surrounding areas. The owner and team are very active in the community through the WSOC Family Focus Program and Do Good With Dave initiatives. Call us now at (704) 846-5371 for 100% guarantee remarkable plumbing services. Don't forget to check out our reviews.

"Brian was exceptional, in his job making sure to discuss everything needed and to work within our budget. He was friendly and was very gracious about me talking his head off. I would definitely work with him any time."

Kathleen S on June 2025

E.R. Services formally known as E.R Plumbing Services. The company has been in business since 1997 servicing the community and truly lives by the motto "Service Once, Client for Life". We offer 24/7 Plumbing Service in the Charlotte and surrounding areas. The owner and team are very active in the community through the WSOC Family Focus Program and Do Good With Dave initiatives. Call us now at (704) 846-5371 for 100% guarantee remarkable plumbing services. Don't forget to check out our reviews.

"Brian was exceptional, in his job making sure to discuss everything needed and to work within our budget. He was friendly and was very gracious about me talking his head off. I would definitely work with him any time."

Kathleen S on June 2025


Dryer Doctor
Based In
4.57(
42
)
Approved Pro
Dryer Doctor
Based In
4.57(
42
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
353 local quotes requested

We have the experience and dedication to get the job done right! Specializing in appliance repair services; 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! Call or click for your FREE estimate today!

"EXCELLENT! Kenneth is very personable, knowledgeable, professional and efficient. I’ve definitely locked his number in my phone for future needs."

Cynthia G on June 2025

We have the experience and dedication to get the job done right! Specializing in appliance repair services; 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! Call or click for your FREE estimate today!

"EXCELLENT! Kenneth is very personable, knowledgeable, professional and efficient. I’ve definitely locked his number in my phone for future needs."

Cynthia G on June 2025

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FAQs for tankless water heater installation projects in Belmont, NC

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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