Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros 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 repair pros in Biscoe

Avatar for Blanton's Air, Plumbing & Electric LLC
Blanton's Air, Plumbing & Electric LLC
4514 Bragg Blvd
4.72(
258
)
Approved Pro
Blanton's Air, Plumbing & Electric LLC
4514 Bragg Blvd
4.72(
258
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
83 local quotes requested

Blanton's was established by Nathan (Bill) Blanton in 1951. Today. more than six decades later, Bill's passion for service, workmanship and customer satisfaction is still evident in the way we do business. While we embrace innovation to solve your electrical, heating, and cooling problems, our old fashioned service commitment remains the same. It's the reason we're an industry leader, and the reason so many of our customers become lifetime clients. Don't trust your system to just anyone. Blanton's hires only the most qualified technicians. We're dedicated to providing the highest quality installation, most innovative design, and most energy efficient products in the industry. Our team is committed and driven to deliver prompt, dependable and unparalleled service, with a constant focus on ensuring 100% customer satisfaction. Call us today!

"Incredibly fast response with expert analysis. Immediately understood the situation and was able to evaluate solutions that could effectively fix the situation I found myself in. Provided pertinent details throughout allowing me to make informed decisions. Will certainly work with Blanton's again."

Michael L on June 2025

Blanton's was established by Nathan (Bill) Blanton in 1951. Today. more than six decades later, Bill's passion for service, workmanship and customer satisfaction is still evident in the way we do business. While we embrace innovation to solve your electrical, heating, and cooling problems, our old fashioned service commitment remains the same. It's the reason we're an industry leader, and the reason so many of our customers become lifetime clients. Don't trust your system to just anyone. Blanton's hires only the most qualified technicians. We're dedicated to providing the highest quality installation, most innovative design, and most energy efficient products in the industry. Our team is committed and driven to deliver prompt, dependable and unparalleled service, with a constant focus on ensuring 100% customer satisfaction. Call us today!

"Incredibly fast response with expert analysis. Immediately understood the situation and was able to evaluate solutions that could effectively fix the situation I found myself in. Provided pertinent details throughout allowing me to make informed decisions. Will certainly work with Blanton's again."

Michael L on June 2025


James Cress Jr. Water Pump and Well Services
Sophia
5.00(
8
)
Approved Pro
James Cress Jr. Water Pump and Well Services
Sophia
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
63 local quotes requested

We have the experience and dedication to assist with all of your plumbing services, installs, and repairs! 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 our services offered and call or click to schedule a free estimate today!

"Work was scheduled and completed promptly. Excellent communication & work from beginning to end."

Martha p on September 2024

We have the experience and dedication to assist with all of your plumbing services, installs, and repairs! 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 our services offered and call or click to schedule a free estimate today!

"Work was scheduled and completed promptly. Excellent communication & work from beginning to end."

Martha p on September 2024


Avatar for JJ Remodeling
JJ Remodeling
534 W Weatherspoon St
New on HomeAdvisorNew on Angi
Approved Pro
JJ Remodeling
534 W Weatherspoon St
New on AngiNew on HomeAdvisor
Approved Pro
1337 local quotes requested
17 years of experience

Over 16 years of experience providing remodeling services ranging from Residential to Commercial. Our strong strengths are specialized in electrical, sheetrock, and landscaping.

Over 16 years of experience providing remodeling services ranging from Residential to Commercial. Our strong strengths are specialized in electrical, sheetrock, and landscaping.


Avatar for Pride Plumbing
Pride Plumbing
205 N Main St
5.00(
7
)
Approved Pro
Pride Plumbing
205 N Main St
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
227 local quotes requested

Since 1965, Pride Plumbing has been privileged to provide high-quality plumbing repair and installation services to our neighbors. From simple leaky faucets to new water heaters and sewer lines, we handle every turn of the pipe wrench with care and expertise. Our family has built a legacy of exceptional plumbing service, and we are committed to maintaining that legacy.

Since 1965, Pride Plumbing has been privileged to provide high-quality plumbing repair and installation services to our neighbors. From simple leaky faucets to new water heaters and sewer lines, we handle every turn of the pipe wrench with care and expertise. Our family has built a legacy of exceptional plumbing service, and we are committed to maintaining that legacy.


Avatar for Bell Cow Services
Bell Cow Services
1328 Sapona Rd
4.24(
75
)
Approved Pro
Bell Cow Services
1328 Sapona Rd
4.24(
75
)
Approved Pro
Customers say: Quality work
1573 local quotes requested
11 years of experience

Starting in 2014, Bell Cow Services began to service customers in the Raleigh, Durham, and Fayetteville areas. Whether it's a simple repair, a new system installation, or a comprehensive maintenance package, customers began seeing the benefits of using Bell Cow - premium quality, a clear sense of value, and a level of urgency to meet customers needs in an appropriate timeframe. Since 2014, Bell Cow has added plumbers in it's original Raleigh, Durham, and Fayetteville markets, south western North Carolina and expanded by opening a third branch in Chesapeake, VA to service customers in the Hampton Roads market.

"Too expensive"

India H on March 2025

Starting in 2014, Bell Cow Services began to service customers in the Raleigh, Durham, and Fayetteville areas. Whether it's a simple repair, a new system installation, or a comprehensive maintenance package, customers began seeing the benefits of using Bell Cow - premium quality, a clear sense of value, and a level of urgency to meet customers needs in an appropriate timeframe. Since 2014, Bell Cow has added plumbers in it's original Raleigh, Durham, and Fayetteville markets, south western North Carolina and expanded by opening a third branch in Chesapeake, VA to service customers in the Hampton Roads market.

"Too expensive"

India H on March 2025


Avatar for Gonzalez Home Improvement
Gonzalez Home Improvement
4.89(
9
)
Approved Pro
Gonzalez Home Improvement
4.89(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
182 local quotes requested

We are an experienced home improvement company here to help you with remodeling work such as complete remodels, siding, roofing, concrete, decks, fencing, bathrooms, handyman, and more

"Came when they said they would. Did a great job in under the time estimated. Work site was left clean and tidy at the end of every day. These will be my go to guys for future remodeling work."

NISSEN P on October 2024

We are an experienced home improvement company here to help you with remodeling work such as complete remodels, siding, roofing, concrete, decks, fencing, bathrooms, handyman, and more

"Came when they said they would. Did a great job in under the time estimated. Work site was left clean and tidy at the end of every day. These will be my go to guys for future remodeling work."

NISSEN P on October 2024


Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Customers say: Super punctual
61743 local quotes requested
9 years of experience

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025


C & E Home Improvements
Po Box 293
5.00(
3
)
C & E Home Improvements
Po Box 293
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Remodeling, Handle subcontractors

Remodeling, Handle subcontractors


We Do It All Handyman Service
214 S. Main Street
5.00(
1
)
We Do It All Handyman Service
214 S. Main Street
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

My company is a small Family business. I employ 2 to 5 employees depending on your jobs needs. We strive to provide excellent work at low prices completed in a timely manner. We offer free quotes.

My company is a small Family business. I employ 2 to 5 employees depending on your jobs needs. We strive to provide excellent work at low prices completed in a timely manner. We offer free quotes.


Carolina Bathing & Remodeling
No reviews
Carolina Bathing & Remodeling
No reviews
41 years of experience

Walk in tubs and Remodeling

Walk in tubs and Remodeling

...
Showing 1-10 of 241

FAQs for tankless water heater installation projects in Biscoe, 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.

Share project details to get started.