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Tankless water heater repair pros in Dickson

Avatar for Maynard Select, LLC
Maynard Select, LLC
1818 State Street
4.47(
133
)
Approved Pro
Maynard Select, LLC
1818 State Street
4.47(
133
)
Approved Pro
Customers say: True professional
389 local quotes requested
87 years of experience

We have 85 years of industry experience and are dedicated to providing our clients with the very best in installation, service, and repair for your heating, cooling and plumbing needs. Our company foundation is built on honesty and integrity. We specialize in Central A/C, Water Purification systems in addition to a variety of HVAC and Plumbing-related projects 24 hours a day/ 7 days a week. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Thoroughly enjoyed working with The Maynard Man. Quick and easy estimate with multiple options explained. I loved the simple financing application and approval process in seconds. The work performed was exquisite. Highly recommend!"

Robert V on May 2025

We have 85 years of industry experience and are dedicated to providing our clients with the very best in installation, service, and repair for your heating, cooling and plumbing needs. Our company foundation is built on honesty and integrity. We specialize in Central A/C, Water Purification systems in addition to a variety of HVAC and Plumbing-related projects 24 hours a day/ 7 days a week. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Thoroughly enjoyed working with The Maynard Man. Quick and easy estimate with multiple options explained. I loved the simple financing application and approval process in seconds. The work performed was exquisite. Highly recommend!"

Robert V on May 2025


Avatar for Music City Maintenance and Services
Music City Maintenance and Services
224 Nottingham Rd
4.53(
17
)
Approved Pro
Music City Maintenance and Services
224 Nottingham Rd
4.53(
17
)
Approved Pro
Customers say: Quick response
220 local quotes requested
10 years of experience

Music City Maintenance and Services is dedicated to providing quality services. We offer Interior and Exterior Painting and Staining services. We are dedicated to quality and customer satisfaction! We pride ourselves in the work we do. We would be happy to help you fulfill your projects! Please call or click for a free estimate today.

"Timely and accurate work, nice laborers, and cleaned up after themselves! Great Company! Attentive and Friendly! I would recommend and hire again!"

Janie Beth W on May 2025

Music City Maintenance and Services is dedicated to providing quality services. We offer Interior and Exterior Painting and Staining services. We are dedicated to quality and customer satisfaction! We pride ourselves in the work we do. We would be happy to help you fulfill your projects! Please call or click for a free estimate today.

"Timely and accurate work, nice laborers, and cleaned up after themselves! Great Company! Attentive and Friendly! I would recommend and hire again!"

Janie Beth W on May 2025


Avatar for Gibson builders llc
Gibson builders llc
125 Walker Branch Road
4.67(
15
)
Approved Pro
Gibson builders llc
125 Walker Branch Road
4.67(
15
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
352 local quotes requested

Gibson Interiors has left a legacy of quality craftsmanship across middle Tennessee. Our projects range from simple tile back splash installations, all the way to full kitchen and bath renewals. we can help you Dream, Design and Build your dream space. we have access to a team of designers, as well several vendors of both kitchen and bathroom cabinetry, stone, tile, lighting, fixtures etc. Simply put we have the people and processes in place to take your project from start to finish, with in house, professional tradesmen and women.

"Overall pathetic job. I hired this contractor for a kitchen remodel. They were quick to accept money but extremely slow to work. Some of the cabinets were chipped and installed doors on the wrong side. After 9 months of not finishing a small kitchen, I ended up firing them. They’re dishonest. Do yourself a favor and hire someone else!"

Chad H on December 2024

Gibson Interiors has left a legacy of quality craftsmanship across middle Tennessee. Our projects range from simple tile back splash installations, all the way to full kitchen and bath renewals. we can help you Dream, Design and Build your dream space. we have access to a team of designers, as well several vendors of both kitchen and bathroom cabinetry, stone, tile, lighting, fixtures etc. Simply put we have the people and processes in place to take your project from start to finish, with in house, professional tradesmen and women.

"Overall pathetic job. I hired this contractor for a kitchen remodel. They were quick to accept money but extremely slow to work. Some of the cabinets were chipped and installed doors on the wrong side. After 9 months of not finishing a small kitchen, I ended up firing them. They’re dishonest. Do yourself a favor and hire someone else!"

Chad H on December 2024


Avatar for Stark Plumbing
Stark Plumbing
5.00(
75
)
Approved Pro
Stark Plumbing
5.00(
75
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
571 local quotes requested

With over 20 years of professional plumbing experience, we are here to address all your plumbing needs.

"Daniel is great. Always helpful and efficient."

DENise P on December 2024

With over 20 years of professional plumbing experience, we are here to address all your plumbing needs.

"Daniel is great. Always helpful and efficient."

DENise P on December 2024


Sparks Enterprise
5.00(
5
)
Approved Pro
Sparks Enterprise
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
406 local quotes requested

Our mission is to be a remodeling contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"I am very pleased with the work that was done to my house. I am happy about the transformation! I will use them again! In fact, I have already hired them for another job!"

Karen w on May 2025

Our mission is to be a remodeling contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"I am very pleased with the work that was done to my house. I am happy about the transformation! I will use them again! In fact, I have already hired them for another job!"

Karen w on May 2025


Avatar for Clyde's Home Improvements Inc
Clyde's Home Improvements Inc
1745 Maple Valley Rd
4.86(
56
)
Approved Pro
Clyde's Home Improvements Inc
1745 Maple Valley Rd
4.86(
56
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
465 local quotes requested

Clyde' Home Improvements is owner operated,with no sub-contracting.We accept Visa, Mastercard and Discover. Free Estimates

"Clyde completed a full bathroom remodel in our home. He completed the entire job in the amount of time promised. The estimate was very reasonable and met the final cost. The work is impeccable! The overall finish of the bathroom is just as expected and looks great! I will not hesitate to hire Clyde again for future projects!"

Barrett S on April 2021

Clyde' Home Improvements is owner operated,with no sub-contracting.We accept Visa, Mastercard and Discover. Free Estimates

"Clyde completed a full bathroom remodel in our home. He completed the entire job in the amount of time promised. The estimate was very reasonable and met the final cost. The work is impeccable! The overall finish of the bathroom is just as expected and looks great! I will not hesitate to hire Clyde again for future projects!"

Barrett S on April 2021


Avatar for Freedom Plumbing, LLC
Freedom Plumbing, LLC
5.00(
1
)
Approved Pro
Freedom Plumbing, LLC
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
189 local quotes requested

We are a locally owned and operated plumbing, septic, and gas company here in Clarksville, TN. Discounts offered: Mil, Fire, Police, EMS, Nurse, Teacher

"Totally satisfied!! The plumbing technicians were very knowledgeable and efficient! I highly recommend Freedom Plumbing!🇺🇸🇺🇸"

Lee D on February 2025

We are a locally owned and operated plumbing, septic, and gas company here in Clarksville, TN. Discounts offered: Mil, Fire, Police, EMS, Nurse, Teacher

"Totally satisfied!! The plumbing technicians were very knowledgeable and efficient! I highly recommend Freedom Plumbing!🇺🇸🇺🇸"

Lee D on February 2025


Avatar for Good choice Pro Home improvement
Good choice Pro Home improvement
.
5.00(
16
)
Approved Pro
Good choice Pro Home improvement
.
5.00(
16
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
168 local quotes requested

What can we do? paint, flooring, roofing, kitchen and bathroom remodeling and repairs, decks and more. We like an opportunity to serve you and your loved ones with 5 years of experience and respect making sure that your home new projects or repairs are done in tame and the right way. We are a family that works together on giving our customers the best satisfaction.

"Good Choice is the perfect choice for all homecare. They were professional, efficient and friendly. The team was punctual and meticulous, the walls look vibrant, even coats and attention to detail. So good I ask them to consider more services in my home. Hire this team for all your homecare needs."

Todd F on April 2025

What can we do? paint, flooring, roofing, kitchen and bathroom remodeling and repairs, decks and more. We like an opportunity to serve you and your loved ones with 5 years of experience and respect making sure that your home new projects or repairs are done in tame and the right way. We are a family that works together on giving our customers the best satisfaction.

"Good Choice is the perfect choice for all homecare. They were professional, efficient and friendly. The team was punctual and meticulous, the walls look vibrant, even coats and attention to detail. So good I ask them to consider more services in my home. Hire this team for all your homecare needs."

Todd F on April 2025


Avatar for Coolray Heating, Cooling, Plumbing & Electrical
Coolray Heating, Cooling, Plumbing & Electrical
1717-B Elm Hill Pike
3.83(
6
)
Approved Pro
Coolray Heating, Cooling, Plumbing & Electrical
1717-B Elm Hill Pike
3.83(
6
)
Approved Pro
Customers say: Quick response
2419 local quotes requested
59 years of experience

Keeping your home running smoothly isn’t always easy—HVAC breakdowns, plumbing issues, and electrical problems never happen at a convenient time. That’s where we come in. Coolray Heating, Cooling, Plumbing & Electrical has been the trusted name in home services across the Southeast since 1966. Our team of skilled professionals is ready to tackle any issue with fast, dependable service—because we know your home is more than just a house; it’s where life happens. Whether it’s a last-minute repair or a routine maintenance check, we’re here to help. Call today or schedule an appointment online. Coolray – Keeping Tennessee cool, plumbing right, and lights bright.

"I heard about Coolray while shopping at Home Depot. I scheduled an appointment for my fall tune up last year. I did need to replace a part which was affordable, the technician was professional, knowledgeable and arrived on time. Coolray was here a couple of weeks ago for Spring tune up the technician was friendly, prompt and knowledgeable. My experience with Coolray was great! I am going to continue to use them for my heating and air services."

Kerry L on May 2025

Keeping your home running smoothly isn’t always easy—HVAC breakdowns, plumbing issues, and electrical problems never happen at a convenient time. That’s where we come in. Coolray Heating, Cooling, Plumbing & Electrical has been the trusted name in home services across the Southeast since 1966. Our team of skilled professionals is ready to tackle any issue with fast, dependable service—because we know your home is more than just a house; it’s where life happens. Whether it’s a last-minute repair or a routine maintenance check, we’re here to help. Call today or schedule an appointment online. Coolray – Keeping Tennessee cool, plumbing right, and lights bright.

"I heard about Coolray while shopping at Home Depot. I scheduled an appointment for my fall tune up last year. I did need to replace a part which was affordable, the technician was professional, knowledgeable and arrived on time. Coolray was here a couple of weeks ago for Spring tune up the technician was friendly, prompt and knowledgeable. My experience with Coolray was great! I am going to continue to use them for my heating and air services."

Kerry L on May 2025


Avatar for Granite Transformation Of Nashville
Granite Transformation Of Nashville
5215 Linbar Dr
4.59(
39
)
Approved Pro
Granite Transformation Of Nashville
5215 Linbar Dr
4.59(
39
)
Approved Pro
Customers say: Quick response
667 local quotes requested
22 years of experience

Specializing in kitchen remodel and bath remodel, Granite Transformations can help you create your dream home! We offer granite countertops, quartz countertops, new cabinets, cabinet refacing, grout free showers and more! Call us today or visit our website for a FREE in-home consultation!

"Wonderful. I was very satisfied. They followed COVID regulations. They came on time. Very professional."

Joanna R on June 2020

Specializing in kitchen remodel and bath remodel, Granite Transformations can help you create your dream home! We offer granite countertops, quartz countertops, new cabinets, cabinet refacing, grout free showers and more! Call us today or visit our website for a FREE in-home consultation!

"Wonderful. I was very satisfied. They followed COVID regulations. They came on time. Very professional."

Joanna R on June 2020

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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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