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Tankless water heater installers in Rock Hill
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.
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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
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.
"Called promptly and on a Sunday. Came out to install the next day and was a completely seamless experience. I would highly recommend to anyone searching for a pro to install a tankless water heater."
Shawn W on June 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.
"Called promptly and on a Sunday. Came out to install the next day and was a completely seamless experience. I would highly recommend to anyone searching for a pro to install a tankless water heater."
Shawn W on June 2025
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
At Carolina Heating Service, were more than just your local HVAC expertswere your neighbors, dedicated to providing the highest quality service to keep your home comfortable year-round. From expertly trained technicians to responsive communication, were 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, were more than just your local HVAC expertswere your neighbors, dedicated to providing the highest quality service to keep your home comfortable year-round. From expertly trained technicians to responsive communication, were 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 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
We have the experience and dedication to get the job done right! Specializing in appliance repair services; 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! Call or click for your FREE estimate today!
"Kenneth walked me through the problem and showed me exactly what was wrong. He replaced all the components associated with the bad part the even though they weren't bad. Which I am grateful he did because I didn't want to have to replace those in a few months. Service was amazing however he was later than agreed upon time frame."
Christine R on March 2024
We have the experience and dedication to get the job done right! Specializing in appliance repair services; 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! Call or click for your FREE estimate today!
"Kenneth walked me through the problem and showed me exactly what was wrong. He replaced all the components associated with the bad part the even though they weren't bad. Which I am grateful he did because I didn't want to have to replace those in a few months. Service was amazing however he was later than agreed upon time frame."
Christine R on March 2024
When you call 123 Appliance Repair, you will experience service from the most professional and skilled technicians in the industry. We offer top-of-the-line customer service for all appliance repair. LICENSE #139676.
"I had issues with my dryer and Mr James fixed it and at a reasonable cost. I also had an issue with my oven and he advised me on the best way to go forward with that as well. 123 always either answers my call right away or calls me right back. My dad has also used 123 and had a good experience. Fast service, reasonable price and great customer experience."
Heather J on March 2025
When you call 123 Appliance Repair, you will experience service from the most professional and skilled technicians in the industry. We offer top-of-the-line customer service for all appliance repair. LICENSE #139676.
"I had issues with my dryer and Mr James fixed it and at a reasonable cost. I also had an issue with my oven and he advised me on the best way to go forward with that as well. 123 always either answers my call right away or calls me right back. My dad has also used 123 and had a good experience. Fast service, reasonable price and great customer experience."
Heather J on March 2025
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
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
We service Water Heaters to drain repair and everything else in between in ur plumbing systems. We are affordable, trustworthy and give each customer a personal experience that will keep them calling us for all there plumbing needs.
"Tim and Frank provided outstanding service. They expertly repaired my "ancient" gas fireplace and got it working perfectly. They responded quickly, scheduled the appointment promptly, and had everything up and running within 24 hours of my initial request. Truly exceptional work!"
David R on November 2024
We service Water Heaters to drain repair and everything else in between in ur plumbing systems. We are affordable, trustworthy and give each customer a personal experience that will keep them calling us for all there plumbing needs.
"Tim and Frank provided outstanding service. They expertly repaired my "ancient" gas fireplace and got it working perfectly. They responded quickly, scheduled the appointment promptly, and had everything up and running within 24 hours of my initial request. Truly exceptional work!"
David R on November 2024
FAQs for tankless water heater installation projects in Rock Hill, SC
Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.
Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.
You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.
A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.
With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Toilet Install or Repair
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Water Heater - Install or Replace
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
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