Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in Rock Hill, SC

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.

Find Tankless water heater installers in Rock Hill

Avatar for HotCo The Hot Water Heater Company

HotCo The Hot Water Heater Company

516 Tysons Forest
4.96(
88
)
Approved Pro

HotCo The Hot Water Heater Company

516 Tysons Forest
4.96(
88
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
142 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.

"Very knowledgeable and honest"

Sandra C on July 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.

"Very knowledgeable and honest"

Sandra C on July 2025


Avatar for Superior Plumbing & Drains, LLC

Superior Plumbing & Drains, LLC

116 West 3rd Avenue
4.66(
34
)
Approved Pro

Superior Plumbing & Drains, LLC

116 West 3rd Avenue
4.66(
34
)
Approved Pro
Customers say: True professional
122 local quotes requested
5 years of experience

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 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.

"Comorey was fantastic. Even came back after issue with first disposal not working. Friendly and polite and prompt"

Thomas V on May 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 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.

"Comorey was fantastic. Even came back after issue with first disposal not working. Friendly and polite and prompt"

Thomas V on May 2025


Avatar for Happi Plumbing Corporation

Happi Plumbing Corporation

4011 Fincher Road
4.81(
34
)
Approved Pro

Happi Plumbing Corporation

4011 Fincher Road
4.81(
34
)
Approved Pro
Customers say: True professional
192 local quotes requested
2 years of experience

We are master Plumber with class I plumbing licenses and backflow tester licenses both in NC and SC. We provide commercial and residential plumbing and drain cleaning services for big Charlotte region including Union County, Mecklenburg County, Cabarrus County in NC and York County, Lancaster County in SC. We are a passionate team. Our team leader Ben Liu had been in charge of all the plumbing work on the ocean cargo ship for more than ten years .He is intelligent in plumbing works and he loves it! Every Happi Plumber are: H: Helpful A: Appreciative P: Professional P: Passionate I: Innovative Free estimate, free trip fee, 247 services. We're the go-to choice for commercial and residential plumbing solutions. Happi on the way, help on the way!

"he di a good job on the repair. The charge was way to much."

Patsy S on August 2025

We are master Plumber with class I plumbing licenses and backflow tester licenses both in NC and SC. We provide commercial and residential plumbing and drain cleaning services for big Charlotte region including Union County, Mecklenburg County, Cabarrus County in NC and York County, Lancaster County in SC. We are a passionate team. Our team leader Ben Liu had been in charge of all the plumbing work on the ocean cargo ship for more than ten years .He is intelligent in plumbing works and he loves it! Every Happi Plumber are: H: Helpful A: Appreciative P: Professional P: Passionate I: Innovative Free estimate, free trip fee, 247 services. We're the go-to choice for commercial and residential plumbing solutions. Happi on the way, help on the way!

"he di a good job on the repair. The charge was way to much."

Patsy S on August 2025


Avatar for Corley Plumbing Air Electric Inc

Corley Plumbing Air Electric Inc

8501 Pelham Rd
3.88(
4
)
Approved Pro

Corley Plumbing Air Electric Inc

8501 Pelham Rd
3.88(
4
)
Approved Pro
138 local quotes requested
39 years of experience

At Corley, we focus on skills and relational training for our technicians to give them all the "tools" that they need to be successful. We use a combination of trade organization training programs, in house trainers, and other outside technical classes. Corley provides quality, state of the art equipment such as electronic leak detection, video pipeline inspection systems, and rolling warehouses. Vehicles stocked with most parts needed for the plumbing and electrical service and repair business. All of this is to offer you the services of the best plumbing, air and electric company in Greenville, SC. Also serving Mauldin, Simpsonville, Travelers Rest, Easley, Piedmont & Marietta, SC.

"These folks were prompt, competent, and fairly priced. Iâ d use them again, and recommend them to anyone."

Richard B on November 2024

At Corley, we focus on skills and relational training for our technicians to give them all the "tools" that they need to be successful. We use a combination of trade organization training programs, in house trainers, and other outside technical classes. Corley provides quality, state of the art equipment such as electronic leak detection, video pipeline inspection systems, and rolling warehouses. Vehicles stocked with most parts needed for the plumbing and electrical service and repair business. All of this is to offer you the services of the best plumbing, air and electric company in Greenville, SC. Also serving Mauldin, Simpsonville, Travelers Rest, Easley, Piedmont & Marietta, SC.

"These folks were prompt, competent, and fairly priced. Iâ d use them again, and recommend them to anyone."

Richard B on November 2024


Avatar for Mr. Rooter Plumbing of Rock Hill

Mr. Rooter Plumbing of Rock Hill

2460 India Hook Road, Suite 201-I
5.00(
2
)
Approved Pro

Mr. Rooter Plumbing of Rock Hill

2460 India Hook Road, Suite 201-I
5.00(
2
)
Approved Pro
Customers say: Quick response
45 local quotes requested
1 years of experience

Mr. Rooter Plumbing of Rock Hill is the top choice for all of your plumbing needs. We take pride in our customer satisfaction and getting the job done right, the first time. As a Mr. Rooter, we have a name you can trust. Call us today.

"N/A"

Nate L on March 2025

Mr. Rooter Plumbing of Rock Hill is the top choice for all of your plumbing needs. We take pride in our customer satisfaction and getting the job done right, the first time. As a Mr. Rooter, we have a name you can trust. Call us today.

"N/A"

Nate L on March 2025


Carolina Heating Service

1507 Antioch Church Road
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Carolina Heating Service

1507 Antioch Church Road
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
26 local quotes requested
44 years of experience

At Carolina Heating Service, we're more than just your local HVAC experts—we're your neighbors, dedicated to providing the highest quality service to keep your home comfortable year-round. From expertly trained technicians to responsive communication, we're here to deliver peace of mind with every visit. Discover what sets us apart and why Greenville residents trust us for their heating, cooling, and generator needs. Carolina Heating Service was founded in 1981 by Horace and Scott Kelly, dedicated to providing top-notch HVAC and plumbing services in the Greenville, SC, area.

At Carolina Heating Service, we're more than just your local HVAC experts—we're your neighbors, dedicated to providing the highest quality service to keep your home comfortable year-round. From expertly trained technicians to responsive communication, we're here to deliver peace of mind with every visit. Discover what sets us apart and why Greenville residents trust us for their heating, cooling, and generator needs. Carolina Heating Service was founded in 1981 by Horace and Scott Kelly, dedicated to providing top-notch HVAC and plumbing services in the Greenville, SC, area.


Avatar for HOTCO - The Water Heater Company

HOTCO - The Water Heater Company

Servicing North & South Carolinas
5.00(
17
)
Approved Pro

HOTCO - The Water Heater Company

Servicing North & South Carolinas
5.00(
17
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
205 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. Call or click to schedule a free estimate today.

"Gave me a great quote and great advice on servicing my tankless water heater."

Donovan L on February 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. Call or click to schedule a free estimate today.

"Gave me a great quote and great advice on servicing my tankless water heater."

Donovan L on February 2025


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
1126 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 Superior Plumbing and Drains

Superior Plumbing and Drains

1506 Miller Street
4.50(
34
)
Approved Pro

Superior Plumbing and Drains

1506 Miller Street
4.50(
34
)
Approved Pro
Customers say: Quality work
771 local quotes requested
20 years of experience

As one of the leading plumbers in the Monroe, NC area, Superior Plumbing and Drains provides to its customers first-class plumbing services such as water heater services, water filtration services, plumbing installation & repair, water leak detection & repair, drain & sewer line services, and many more. Contact us today!

"Superior Plumbing was excellent to work with. From the start they stayed in communication, showed up when stated, applied shoe covers when entering our home, were neat while performing the service and fixed the problem very quickly. They were so clean I couldn't tell they were here. Thank you Superior Plumbing!"

Beth J on March 2024

As one of the leading plumbers in the Monroe, NC area, Superior Plumbing and Drains provides to its customers first-class plumbing services such as water heater services, water filtration services, plumbing installation & repair, water leak detection & repair, drain & sewer line services, and many more. Contact us today!

"Superior Plumbing was excellent to work with. From the start they stayed in communication, showed up when stated, applied shoe covers when entering our home, were neat while performing the service and fixed the problem very quickly. They were so clean I couldn't tell they were here. Thank you Superior Plumbing!"

Beth J on March 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
1374 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

...
Showing 1-10 of 953

The Rock Hill, SC homeowners’ guide to tankless water heater installations

From average costs to expert advice, get all the answers you need to get your job done.