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 Coweta

Avatar for Star Plumbing & Drains
Star Plumbing & Drains
7101 E Smith Ferry Rd
5.00(
7
)
Approved Pro
Star Plumbing & Drains
7101 E Smith Ferry Rd
5.00(
7
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"The plumbers were knowledgeable, quick to get our problem resolved. We had a slab leak and they were very professional. I liked that they covered our furniture and were very respectful of our home. They were understanding about what we were going through (days with no hot water). HIGHLY RECOMMEND!!!"

Kim I on November 2024

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"The plumbers were knowledgeable, quick to get our problem resolved. We had a slab leak and they were very professional. I liked that they covered our furniture and were very respectful of our home. They were understanding about what we were going through (days with no hot water). HIGHLY RECOMMEND!!!"

Kim I on November 2024


Avatar for Tulsa Plumbing Solutions
Tulsa Plumbing Solutions
12228 N Marion St.
5.00(
6
)
Approved Pro
Tulsa Plumbing Solutions
12228 N Marion St.
5.00(
6
)
Approved Pro
11 years of experience
Free onsite estimate

Tulsa Plumbing Solutions is a proud veteran owned, family business in the Tulsa area. With over a decade of experience, we deliver quality plumbing services. From fixture repair/install to water heater replacements, we do it all. We treat every customer as a neighbor with honest explanations of the problem and the solutions. Quality and customer service are our main concerns. Our goal is to be the company you call every time you need plumbing repairs.

"Tracy says they did a wonderful job."

Tracy M on May 2025

Tulsa Plumbing Solutions is a proud veteran owned, family business in the Tulsa area. With over a decade of experience, we deliver quality plumbing services. From fixture repair/install to water heater replacements, we do it all. We treat every customer as a neighbor with honest explanations of the problem and the solutions. Quality and customer service are our main concerns. Our goal is to be the company you call every time you need plumbing repairs.

"Tracy says they did a wonderful job."

Tracy M on May 2025


Avatar for Tulsa Plumbing Experts
Tulsa Plumbing Experts
704 South 8th Street
4.91(
17
)
Approved Pro
Tulsa Plumbing Experts
704 South 8th Street
4.91(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
52 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 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.

"I bought a new gas stove and needed the gas line to be redone so the stove slid back in better. I have used Tulsa plumbing experts before and trust them."

Sharilyn F on January 2024

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.

"I bought a new gas stove and needed the gas line to be redone so the stove slid back in better. I have used Tulsa plumbing experts before and trust them."

Sharilyn F on January 2024


Avatar for Air Solutions
Air Solutions
100 N. Main St.
4.64(
646
)
Approved Pro
Air Solutions
100 N. Main St.
4.64(
646
)
Approved Pro
Customers say: Super punctual
657 local quotes requested
28 years of experience

Have an HVAC emergency? Need air conditioning,heating, plumbing or electrical repairs? Call Air Solutions! We have techs, equiped to serve homeowners throughout the area. Not only do they guarantee 100% customer satisfaction, but they are also available 24 hours a day, 7 days a week to provide emergency services. Their HVAC technicians are all NATE certified and committed to delivering exceptional results. As a family-owned and operated company, they have been recognized with the Angie’s List Super Service Award for numerous years and are always ready to provide exceptional service. For huge savings on your HVAC needs, call today! Award wining.

"There was originally an issue with a difference between what I was quoted on the phone and charged upon completion. However, Brian reached out and fixed it. The work was completed quickly and efficiently."

Laurel M on May 2025

Have an HVAC emergency? Need air conditioning,heating, plumbing or electrical repairs? Call Air Solutions! We have techs, equiped to serve homeowners throughout the area. Not only do they guarantee 100% customer satisfaction, but they are also available 24 hours a day, 7 days a week to provide emergency services. Their HVAC technicians are all NATE certified and committed to delivering exceptional results. As a family-owned and operated company, they have been recognized with the Angie’s List Super Service Award for numerous years and are always ready to provide exceptional service. For huge savings on your HVAC needs, call today! Award wining.

"There was originally an issue with a difference between what I was quoted on the phone and charged upon completion. However, Brian reached out and fixed it. The work was completed quickly and efficiently."

Laurel M on May 2025


A 1 Professional Appliance
A 1 Professional Appliance
4.43(
7
)
Approved Pro
A 1 Professional Appliance
A 1 Professional Appliance
4.43(
7
)
Approved Pro
Customers say: Super punctual
153 local quotes requested
12 years of experience

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule an estimate today!

"They were very knowledgeable and friendly with great prices!"

Rachel S on April 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule an estimate today!

"They were very knowledgeable and friendly with great prices!"

Rachel S on April 2025


Avatar for Genie Bath Systems
Genie Bath Systems
5680 Randolph Blvd
4.64(
83
)
Approved Pro
Genie Bath Systems
5680 Randolph Blvd
4.64(
83
)
Approved Pro
Customers say: Quality work
4478 local quotes requested
12 years of experience

Genie Bath Systems provides homeowners with custom bath remodeling solutions, to include a full-line accessibility needs. All of our products are custom made in the USA. Factory Certified Installation.Lifetime Warranty.100% Financing . PLEASE NOTE: WE DON"T PERFORM KITCHEN REMODELS

"Last October, my sister, an elderly veteran living alone, contracted Genie Bath Systems to remodel her master and guest baths. She was diagnosed cancer and passed before the remodel was complete. Which, to be fair as we were not able to work with Genie while attending to my sister. The contract was expensive. Very expensive. The cost of the remodel is close to 1/4th the value of her home. I noticed there were issues with the remodel that showed a surprising lack of attention to detail. Genie sent people to address the issues twice. Yet issues remain. My calls to my contact at Genie are now being ignored. Also, the only document I have for the remodel is the contract my sister signed. It is not detailed. I have and continue to ask for a breakdown of the cost. An estimate or work order. This request is also being ignored. I am disappointed and have to wonder why Genie will not provide this information. I have several other questions for Genie that I will not go into here. But based on my experience, I cannot recommend Genie. In fact I would warn anyone considering Genie to be very careful about the cost of the contract."

Greg B on May 2025

Genie Bath Systems provides homeowners with custom bath remodeling solutions, to include a full-line accessibility needs. All of our products are custom made in the USA. Factory Certified Installation.Lifetime Warranty.100% Financing . PLEASE NOTE: WE DON"T PERFORM KITCHEN REMODELS

"Last October, my sister, an elderly veteran living alone, contracted Genie Bath Systems to remodel her master and guest baths. She was diagnosed cancer and passed before the remodel was complete. Which, to be fair as we were not able to work with Genie while attending to my sister. The contract was expensive. Very expensive. The cost of the remodel is close to 1/4th the value of her home. I noticed there were issues with the remodel that showed a surprising lack of attention to detail. Genie sent people to address the issues twice. Yet issues remain. My calls to my contact at Genie are now being ignored. Also, the only document I have for the remodel is the contract my sister signed. It is not detailed. I have and continue to ask for a breakdown of the cost. An estimate or work order. This request is also being ignored. I am disappointed and have to wonder why Genie will not provide this information. I have several other questions for Genie that I will not go into here. But based on my experience, I cannot recommend Genie. In fact I would warn anyone considering Genie to be very careful about the cost of the contract."

Greg B on May 2025


Avatar for T&L Remodeling
T&L Remodeling
5.00(
4
)
Approved Pro
T&L Remodeling
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
402 local quotes requested

We specialize in kitchen and bath remodels. Complete sub flooring, tile, laminate, vinyl, and stone. We do cabinets, both custom and stock pre finished or hand finished, countertops, sinks, showers, tubs, and appliances installation. Everything you need to trans form your kitchen and bath. We can even help with design. We have been in the business for 10 years. Fully insured.

"Travis & Lee were awesome, they did a fantastic job on the Demo & Remodel of our Walk In Shower. We could not have been more pleased with their work and professionalism. Would defiantly use them again with any future projects. They know how to treat their customers!"

Barry A on April 2025

We specialize in kitchen and bath remodels. Complete sub flooring, tile, laminate, vinyl, and stone. We do cabinets, both custom and stock pre finished or hand finished, countertops, sinks, showers, tubs, and appliances installation. Everything you need to trans form your kitchen and bath. We can even help with design. We have been in the business for 10 years. Fully insured.

"Travis & Lee were awesome, they did a fantastic job on the Demo & Remodel of our Walk In Shower. We could not have been more pleased with their work and professionalism. Would defiantly use them again with any future projects. They know how to treat their customers!"

Barry A on April 2025


Avatar for FREEDOM PLUMBING HEAT & AIR CONDITIONING
FREEDOM PLUMBING HEAT & AIR CONDITIONING
PO BOX 3562
4.93(
72
)
Approved Pro
FREEDOM PLUMBING HEAT & AIR CONDITIONING
PO BOX 3562
4.93(
72
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
637 local quotes requested

Freedom Plumbing, Heat, and AC is a family owned and operated business serving the Tulsa Metro area since 1985 and four generations. We are the most trusted technicians in the business. Call us for all of your plumbing, heating, and air conditioning needs. 918-254-4733

"Yes indeed."

P D on January 2025

Freedom Plumbing, Heat, and AC is a family owned and operated business serving the Tulsa Metro area since 1985 and four generations. We are the most trusted technicians in the business. Call us for all of your plumbing, heating, and air conditioning needs. 918-254-4733

"Yes indeed."

P D on January 2025


Avatar for Above and Beyond Roofing and Restoration LLC
Above and Beyond Roofing and Restoration LLC
2300 E 14th Street
4.13(
8
)
Approved Pro
Above and Beyond Roofing and Restoration LLC
2300 E 14th Street
4.13(
8
)
Approved Pro
Customers say: Super punctual
1530 local quotes requested
Free onsite estimate

Our mission is to be a roofing specialist that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Affordable, but poor communication, promises not kept, and numerous mistakes made that we’re paying someone else to fix. Overall, better than what we had, but would not use them again."

Bill G on June 2025

Our mission is to be a roofing specialist that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Affordable, but poor communication, promises not kept, and numerous mistakes made that we’re paying someone else to fix. Overall, better than what we had, but would not use them again."

Bill G on June 2025


Avatar for RDA Remodeling LLC
RDA Remodeling LLC
1611 S UTICA AVE
4.65(
23
)
Approved Pro
RDA Remodeling LLC
1611 S UTICA AVE
4.65(
23
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
310 local quotes requested

Who We Are: We are a team of experienced home improvement managers, designers, builders, client service specialists, technologists. We offer quality workmanship accompanied with personalized service to ensure that your home remodeling experience is exactly what you dreamed it would be while taking care of the environment in the process. 12 Years of Experience Customer Service Focused Company

"It was a terrible experience. The first day I arrived at the house. They had torn out the wrong floor, costing me morenin materials. From there the mistakes kept occurring. They replaced an exterior door, which I had to pay someone else to re-do. When the door was removed there was nothing below the threshold. It kept flexing and would have fatigued and broke early. In the contract they were supposed to insulate and there was no insulation. The upstairs bathroom was framed at 32 in, though it was supposed to be 42 in. They had to reframe that shower. Mistakes kept happening and I would contact Ra'am everytime. Ra'am stop answering texts, and stopped communicating all together, necessitating me to not let them come back. Ra-am walks through the house initially, but did not take any notes pr write anything down. He did not remember items talked about, and therefore were not in the contract. Master shower he put in the contract, but did not include walls or doors. WTH do I want a shower with no walls or door? Avoid at all costs."

Donna D on April 2025

Who We Are: We are a team of experienced home improvement managers, designers, builders, client service specialists, technologists. We offer quality workmanship accompanied with personalized service to ensure that your home remodeling experience is exactly what you dreamed it would be while taking care of the environment in the process. 12 Years of Experience Customer Service Focused Company

"It was a terrible experience. The first day I arrived at the house. They had torn out the wrong floor, costing me morenin materials. From there the mistakes kept occurring. They replaced an exterior door, which I had to pay someone else to re-do. When the door was removed there was nothing below the threshold. It kept flexing and would have fatigued and broke early. In the contract they were supposed to insulate and there was no insulation. The upstairs bathroom was framed at 32 in, though it was supposed to be 42 in. They had to reframe that shower. Mistakes kept happening and I would contact Ra'am everytime. Ra'am stop answering texts, and stopped communicating all together, necessitating me to not let them come back. Ra-am walks through the house initially, but did not take any notes pr write anything down. He did not remember items talked about, and therefore were not in the contract. Master shower he put in the contract, but did not include walls or doors. WTH do I want a shower with no walls or door? Avoid at all costs."

Donna D on April 2025

...
Showing 1-10 of 551

FAQs for tankless water heater installation projects in Coweta, OK

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.

The Coweta, OK homeowners’ guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
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.
plumber cleaning a home sewer line in yard
Jun 15, 2025
Jun 15, 2025
Budget for main sewer line clog repair costs based on factors such as cleaning method, sewer age, project complexity, permits, labor, and more.
Share project details to get started.