Top-rated tankless water heater installers.

Get matched with top tankless water heater installers 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 installers in Cary

Avatar for Hylan Plbg Co
Hylan Plbg Co
2705 N. Browntown Rd
5.00(
1
)
Approved Pro
Hylan Plbg Co
2705 N. Browntown Rd
5.00(
1
)
Approved Pro
39 years of experience
Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction 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 professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Over 40 years of experience in the plumbing industry.

"Richard was very professional - on time, fair price and completed the job in a timely manner. He installed a new gas to water heater and it is working perfectly. I would recommend him."

Sissy t on January 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction 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 professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Over 40 years of experience in the plumbing industry.

"Richard was very professional - on time, fair price and completed the job in a timely manner. He installed a new gas to water heater and it is working perfectly. I would recommend him."

Sissy t on January 2025


Avatar for CAROLINA PLUMBING & WATER SYSTEMS, LLC
CAROLINA PLUMBING & WATER SYSTEMS, LLC
719 Mattress Factory Rd
4.87(
20
)
Approved Pro
CAROLINA PLUMBING & WATER SYSTEMS, LLC
719 Mattress Factory Rd
4.87(
20
)
Approved Pro
Customers say: Quick response
41 years of experience
Emergency services offered

Hi from Carolina Plumbing & Water Systems LLC! We handle everything plumbing—from your waters source to it's disposal! Starting from your well, heating it efficiently with a tankless water heater(Rinnai certified Dealer!), or filtering it for safe, clean use, all the way through water and drain lines to your septic/city hookup! we’ve got you covered! Our team is experienced in every aspect of plumbing, including installation, repair, and maintenance of pipes, fixtures, and rough-in remodels! We also specialize in well pumps, water filtration systems, and tankless water heaters to keep your home's water running clean and efficiently. Need help with your pool pump or filter? We do that too! We put the CARE in CAROLINA!! Give us a call, we would love to work with you!!

"Great and speedy quality service. Extremely satisfied. Glenn and David were great!!"

David R on June 2025

Hi from Carolina Plumbing & Water Systems LLC! We handle everything plumbing—from your waters source to it's disposal! Starting from your well, heating it efficiently with a tankless water heater(Rinnai certified Dealer!), or filtering it for safe, clean use, all the way through water and drain lines to your septic/city hookup! we’ve got you covered! Our team is experienced in every aspect of plumbing, including installation, repair, and maintenance of pipes, fixtures, and rough-in remodels! We also specialize in well pumps, water filtration systems, and tankless water heaters to keep your home's water running clean and efficiently. Need help with your pool pump or filter? We do that too! We put the CARE in CAROLINA!! Give us a call, we would love to work with you!!

"Great and speedy quality service. Extremely satisfied. Glenn and David were great!!"

David R on June 2025


Avatar for Triple Crown Plumbing, LLC
Triple Crown Plumbing, LLC
6904 Jason Circle
5.00(
1
)
Approved Pro
Triple Crown Plumbing, LLC
6904 Jason Circle
5.00(
1
)
Approved Pro
25 years of experience
Free onsite estimate

x

"He was prompt, personable and took care of my problem quickly. Defintely will call him again - and he will do 24/7!!"

Valerie N on June 2025

x

"He was prompt, personable and took care of my problem quickly. Defintely will call him again - and he will do 24/7!!"

Valerie N on June 2025


Avatar for J'mario Carter
J'mario Carter
94 Sourgum Ct
5.00(
1
)
Approved Pro
J'mario Carter
94 Sourgum Ct
5.00(
1
)
Approved Pro
8 years of experience
Free onsite estimate

is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. You will find us to be competitively priced while still paying close attention to the details of each and every project we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. Give us a call today to get your project started.

"Mr Carter was prompt and on time very professional, as well as very informative about the Plumbing he was doing"

Walter S on July 2025

is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. You will find us to be competitively priced while still paying close attention to the details of each and every project we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. Give us a call today to get your project started.

"Mr Carter was prompt and on time very professional, as well as very informative about the Plumbing he was doing"

Walter S on July 2025



Avatar for Quality Service Today Plumbing & Septic
Quality Service Today Plumbing & Septic
831 South 8th Street
4.29(
17
)
Approved Pro
Quality Service Today Plumbing & Septic
831 South 8th Street
4.29(
17
)
Approved Pro
Customers say: True professional
163 local quotes requested
7 years of experience

Quality Service Today is a locally owned and operated company specializing in plumbing and septic. Our experts offer a full range of plumbing and septic solutions for homeowners throughout Mebane, Durham, and all nearby areas. Whether you are looking for a second opinion, before moving forward with a major plumbing or septic project in or around Mebane NC, or you need to have a common plumbing repair carried out, our plumbing and septic technicians are here to provide you with the exceptional service and results you deserve.

"Quality Service Today replaced my septic tank and the drainfield. From the beginning I felt at ease with the process thanks to the awesome customer service I received. When it was time for the installation the technicians kept me informed the entire time and answered all of my questions. I know who to call for any of my plumbing or septic needs."

Angela S on October 2024

Quality Service Today is a locally owned and operated company specializing in plumbing and septic. Our experts offer a full range of plumbing and septic solutions for homeowners throughout Mebane, Durham, and all nearby areas. Whether you are looking for a second opinion, before moving forward with a major plumbing or septic project in or around Mebane NC, or you need to have a common plumbing repair carried out, our plumbing and septic technicians are here to provide you with the exceptional service and results you deserve.

"Quality Service Today replaced my septic tank and the drainfield. From the beginning I felt at ease with the process thanks to the awesome customer service I received. When it was time for the installation the technicians kept me informed the entire time and answered all of my questions. I know who to call for any of my plumbing or septic needs."

Angela S on October 2024


Avatar for Hydro Plumbing and Piping LLC
Hydro Plumbing and Piping LLC
2128 Charny Dr
5.00(
9
)
Approved Pro
Hydro Plumbing and Piping LLC
2128 Charny Dr
5.00(
9
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

Plumbing since 2010. As a licensed plumber, we will always valve our clients. Follow all plumbing codes. We specialize in general plumbing, water heater installs, fixtures replacement, and more. Thank you

"Communication was great Completed the job in a timely fashion Left the area cleaner than when he got there. Pedro was outstanding "

Daymon J on July 2025

Plumbing since 2010. As a licensed plumber, we will always valve our clients. Follow all plumbing codes. We specialize in general plumbing, water heater installs, fixtures replacement, and more. Thank you

"Communication was great Completed the job in a timely fashion Left the area cleaner than when he got there. Pedro was outstanding "

Daymon J on July 2025


Avatar for Heroes Plumbing and Repair LLC
Heroes Plumbing and Repair LLC
4013 Benson Hardee Road
5.00(
7
)
Approved Pro
Heroes Plumbing and Repair LLC
4013 Benson Hardee Road
5.00(
7
)
Approved Pro
Warranties offered

I have spent 15 years in the industry doing service and new construction plumbing. The best part of my job is being able to provide resolution and peace of mind to my customers. There is no greater feeling than when a customer tells you that you have saved their day and that you're a Hero. This sparked my idea for Heroes Plumbing and Repair. I went and took the state tests and was awarded my plumbing license. Now I am a very small licensed and insured company with hopes of being your Hero.

"We first met Chris at Heroes Plumbing and Repair, when we hired him to install a new bathtub and valves at our home. He communicated every step of the way, showed up on time, did excellent work, and stayed on budget. As a general contractor, we will definitely use Chris for our future projects as well. Highly recommended!"

Ross A on July 2025

I have spent 15 years in the industry doing service and new construction plumbing. The best part of my job is being able to provide resolution and peace of mind to my customers. There is no greater feeling than when a customer tells you that you have saved their day and that you're a Hero. This sparked my idea for Heroes Plumbing and Repair. I went and took the state tests and was awarded my plumbing license. Now I am a very small licensed and insured company with hopes of being your Hero.

"We first met Chris at Heroes Plumbing and Repair, when we hired him to install a new bathtub and valves at our home. He communicated every step of the way, showed up on time, did excellent work, and stayed on budget. As a general contractor, we will definitely use Chris for our future projects as well. Highly recommended!"

Ross A on July 2025


Avatar for Zoom Drain Raleigh Southeast
Zoom Drain Raleigh Southeast
3262 S Brightleaf Blvd
4.50(
2
)
Approved Pro
Zoom Drain Raleigh Southeast
3262 S Brightleaf Blvd
4.50(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
179 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the 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 professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Quick, respectful, and very knowledgeable. Knew what the issue was before actually checking"

Samantha M on June 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the 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 professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Quick, respectful, and very knowledgeable. Knew what the issue was before actually checking"

Samantha M on June 2025


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
80 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

...
Showing 1-10 of 936
The Cary, NC homeowners’ guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
Ceramic sink and modern tap in stylish kitchen
Jul 9, 2025
Jul 9, 2025
Need to clean your drain? Here’s how much it costs, what factors affect cost, and what to expect.
Plumber repairing water heater in the bathroom
Jun 25, 2025
Jun 25, 2025
Budget for water heater flush costs based on factors such as water heater size and type, the plumber’s experience level, related services, and more.
trench being dug to repair sewer main in backyard
Jun 21, 2025
Jun 21, 2025
Use this guide to budget for sewer line replacement costs based on factors such as location, trenching, materials, repairs, landscaping, and more.
newly remodeled bathroom with new bath tub
Jun 21, 2025
Jun 21, 2025
Budget for bathtub replacement costs based on factors such as bathtub type, material, removal, hardware, labor, plumbing work, and more.
A woman fixing cistern in bathroom
Jun 21, 2025
Jun 21, 2025
Use this guide to budget for toilet repair costs based on factors such as problem type, replacement part prices, labor, and more.
A man installs a new shower
Jun 15, 2025
Jun 15, 2025
Looking to remodel your shower? Here’s how much it costs, what factors affect cost, and what to expect.
Share project details to get started.