Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in Sanford, NC

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.

Top-Rated Tankless water heater repair pros in Sanford - Updated Nov 2026

Avatar for Plumbing by BFW
Plumbing by BFW
4.8(
107
)
Tankless Water Heater - Repair

Serving Sanford, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Credit card accepted

Customers say: Quick response

"Drew did a wonderful job. He was very professional and respectful. He worked diligently to install our hot water heater in a timely manner. I will recommend your company to anyone based on Drew's customer service."
Preparing the tub for installation
Free standing tub and shower valve
Overflow
Drain
The finished installation

+2

Response time7 hrs
Response rate87%
1 neighbors recently requested a quote
Avatar for Cape Fear Electrical Services, Inc.
Cape Fear Electrical Services, Inc.
4.2(
55
)
Tankless Water Heater - Repair

Serving Sanford, NC and surrounding areas

Approved

In business since 1973

Free estimates

Emergency services offered

"Super friendly customer service and showed up in a timely manner. The work was expensive, but to be expected when dealing with things such as an HVAC. Would recommend this company."
Adcox Job
Response time1 day
54 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Tower Heating & Air, LLC
Tower Heating & Air, LLC
4.6(
15
)
Tankless Water Heater - Repair

Serving Sanford, NC and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

Tower Heating Air, and Plumbing is a licensed HVAC/Plumbing company based in Garner NC serving the Raleigh Triangle Areas. We specialize in single family and multi-family HVAC and Plumbing maintenance, repairs, installations, and replacements. Powered by Chill Brothers LLC, Tower has expanded bandwidth, via sister companies, to provide enhanced service efficiency. With an accumulated experience extending well beyond 100 years, we can manage any situation you are faced with. In short, we Tower above the rest!

Finial inspection by the client
Happy Client
Up in the attic
Response time12 hrs
Response rate89%
35 neighbors recently requested a quote
NuBlue Electric, Plumbing & Air
5.0(
7
)
Tankless Water Heater - Repair

Serving Sanford, NC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

NuBlue Air serves all of the Lake Norman region's needs. Our team of expert technicians specialize in residential hvac repairs and installations such as ac units, furnaces, indoor air quality products, vent/duct cleaning, and much more. We are your HVAC technicians of choice. NuBlue Electric Plumbing & Air is Redefining Service Excellence in the Lake Norman region! \n \nHave an Electrical OR Plumbing OR Air issue? Our NuBlue team can help with those! A one-stop-shop, the NuBlue team is able to take care of all Electric, Plumbing, and Air needs. \n \nVisit our website for coupons and specials!

6 neighbors recently requested a quote
Avatar for The Water Heater Experts
The Water Heater Experts
4.9(
57
)
Tankless Water Heater - Repair

Serving Sanford, NC and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Never returned three calls after leaving message on 11/11/2013, 11/13/2013, and 11/21/2013, that we needed either a new hot water heater or tankless hot water system installed.

Update: return phone call on 11/22/2013-- see note above. This resulted in a change to my evaluation from F to C overall.
"
Tankless
Heat Pump Water Heater
Standard Water Heater
Recommended by98%of homeowners
Avatar for The Water Specialist Inc
The Water Specialist Inc
4.8(
113
)
Tankless Water Heater - Repair

Serving Sanford, NC and surrounding areas

In business since 1976

Emergency services offered

Credit card accepted

"Tim was outstanding. He called before arriving. He took a look at our system and made the necessary repairs. He also provided general maintenance to our water treatment system. Tim quickly assessed the problems and was very professional throughout the time he was here. I highly recommend this company for water treatment needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by94%of homeowners
Avatar for Enhanced Heating Cooling
Enhanced Heating Cooling
4.6(
76
)
Tankless Water Heater - Repair

Serving Sanford, NC and surrounding areas

In business since 1966

Free estimates

Emergency services offered

"I had heard good things about Alpine and decided to give them a try.  I called right before lunch and asked if they could send someone out to get my air conditioning working.  Alpine was willing to accommodate my schedule on a work day and showed up on time.  Met with Ricky and explained the situation.  Prior to coming inside, he put on some little booties so as not to bring in any unwanted dirt or dust.  He evaluated the situation and explained that the drain line was stopped up and that the aux drain pan had water in it which shutdown the system.  Ricky cleared the line and removed the water from the pan so that the float switch would reset.  Shortly thereafter, the AC was running again and starting to cool off the house.  

From the initial phone call to the dispatcher to the service to the cost, and emailed receipt, I was completely satisfied.  I would highly recommend Alpine HVAC Services to my friends and others.

Hofler W."
Recommended by91%of homeowners
Showing 1-10 of 47