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Tankless water heater installers in Cumming

Plumb Medic, LLC
5227 Silver Springs Drive
New on HomeAdvisorNew on Angi
Approved Pro
Plumb Medic, LLC
5227 Silver Springs Drive
New on AngiNew on HomeAdvisor
Approved Pro
9 years of experience
Free onsite estimate

We are full service residential plumbing company who takes 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.

We are full service residential plumbing company who takes 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.


Avatar for PlumbPros Plumbing, LLC
PlumbPros Plumbing, LLC
1700 Cumberland Point Drive Southeast, Suite 15
4.48(
279
)
Approved Pro
PlumbPros Plumbing, LLC
1700 Cumberland Point Drive Southeast, Suite 15
4.48(
279
)
Approved Pro
Customers say: Quick response
25 local quotes requested
26 years of experience

At PlumbPros Plumbing, LLC we sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call today!

"Had them to my home several times for different reasons. Always prompt and provided excellent service"

tim P on January 2025

At PlumbPros Plumbing, LLC we sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project. Call today!

"Had them to my home several times for different reasons. Always prompt and provided excellent service"

tim P on January 2025


Avatar for Grissoms Pro Services
Grissoms Pro Services
4190 Simpson Road
4.63(
8
)
Approved Pro
Grissoms Pro Services
4190 Simpson Road
4.63(
8
)
Approved Pro
Customers say: Quick response
16 local quotes requested
3 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 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.

"Prompt & Punctual; Polite & Professional. Dan and Owen were Extremely good at what they did and were a dream to work with. Even though they had to go get additional equipment, they had things done, same day. Cleaned up after themselves. and explained what the root problem was and how they were going to fix it. Also made suggestions about some down-the-road work that would need to be done in the future. God bless 'em!!!"

Dan C on January 2023

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.

"Prompt & Punctual; Polite & Professional. Dan and Owen were Extremely good at what they did and were a dream to work with. Even though they had to go get additional equipment, they had things done, same day. Cleaned up after themselves. and explained what the root problem was and how they were going to fix it. Also made suggestions about some down-the-road work that would need to be done in the future. God bless 'em!!!"

Dan C on January 2023


Avatar for Plumbing Express
Plumbing Express
3050 Presidential Pkwy, Suite 202
4.54(
58
)
Approved Pro
Plumbing Express
3050 Presidential Pkwy, Suite 202
4.54(
58
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
24 years of experience

We have built our reputation for excellence repiping homes the Atlanta area. Call on us to locate and address your pipe problems. In addition to our whole home repipe services, Plumbing Express services our client's needs throughout their home by offering comprehensive home plumbing services including: water heater service and upgrade to Rinnai tankless and Rheem tank hot water systems. We will also take care of your clogged drains and broken sewer pipes.

"Due to pinholes in our 1980 home copper pipe system we needed a complete re-pipe done. Contracted with Plumbing Express. At 9 a.m. four of their specialists went to work with protecting our floors then got busy opening walls and removing the copper pipes. They were all friendly and professional and worked well together. By 6 p.m. we were back in business with all new cpvc piping and our home tidied back up. Our home has 3 bathrooms and the usual appliances and sinks and everything was working when they departed. Impressive! A couple days later their sheetrock guy came out and patched the walls and ceilings and matched the stippling perfectly in the ceiling. They delivered as advertised. I highly recommend Plumbing Express."

Gene S on September 2023

We have built our reputation for excellence repiping homes the Atlanta area. Call on us to locate and address your pipe problems. In addition to our whole home repipe services, Plumbing Express services our client's needs throughout their home by offering comprehensive home plumbing services including: water heater service and upgrade to Rinnai tankless and Rheem tank hot water systems. We will also take care of your clogged drains and broken sewer pipes.

"Due to pinholes in our 1980 home copper pipe system we needed a complete re-pipe done. Contracted with Plumbing Express. At 9 a.m. four of their specialists went to work with protecting our floors then got busy opening walls and removing the copper pipes. They were all friendly and professional and worked well together. By 6 p.m. we were back in business with all new cpvc piping and our home tidied back up. Our home has 3 bathrooms and the usual appliances and sinks and everything was working when they departed. Impressive! A couple days later their sheetrock guy came out and patched the walls and ceilings and matched the stippling perfectly in the ceiling. They delivered as advertised. I highly recommend Plumbing Express."

Gene S on September 2023


Avatar for Garner Plumbing, Inc.
Garner Plumbing, Inc.
5450 Technology Parkway Suite 400
4.52(
263
)
Approved Pro
Garner Plumbing, Inc.
5450 Technology Parkway Suite 400
4.52(
263
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
23 local quotes requested

Garner Plumbing, Inc., is a family owned and operated business, offering plumbing services for both commercial and residential applications. We specialize in resolving all types of plumbing problems. We can handle new installation, as well as, service for existing plumbing. We carry and install many major brands of electric, gas and tankless water heaters. Our service area includes Hall, Jackson, Barrow and Forsyth Counties. We are licensed, bonded and insured. Also, we offer 24 hour emergency services. We are extremely passionate about the work that we do and you can trust us to provide a high quality service at a fair and honest price. If you are looking for a plumber you can depend on, please call Garner Plumbing today!

"I can't thank the guys enough for coming to the rescue. I started a toilet repair that should have been fairly easy, however….. So after realizing the job was too big for me I turned to Angi's list and they connected me to Garner Plumbing. They showed up that afternoon and had the job fixed within a half an hour or just a little more. I feel very confident in the work they did and they were very nice to work with. Would definitely recommend them to anyone needing plumbing service and the Jefferson, Athens, Winder area ."

Becki B on May 2024

Garner Plumbing, Inc., is a family owned and operated business, offering plumbing services for both commercial and residential applications. We specialize in resolving all types of plumbing problems. We can handle new installation, as well as, service for existing plumbing. We carry and install many major brands of electric, gas and tankless water heaters. Our service area includes Hall, Jackson, Barrow and Forsyth Counties. We are licensed, bonded and insured. Also, we offer 24 hour emergency services. We are extremely passionate about the work that we do and you can trust us to provide a high quality service at a fair and honest price. If you are looking for a plumber you can depend on, please call Garner Plumbing today!

"I can't thank the guys enough for coming to the rescue. I started a toilet repair that should have been fairly easy, however….. So after realizing the job was too big for me I turned to Angi's list and they connected me to Garner Plumbing. They showed up that afternoon and had the job fixed within a half an hour or just a little more. I feel very confident in the work they did and they were very nice to work with. Would definitely recommend them to anyone needing plumbing service and the Jefferson, Athens, Winder area ."

Becki B on May 2024


Avatar for BRIDGEPORT CARPETS
BRIDGEPORT CARPETS
857 McFarland Pkwy
4.63(
24
)
Approved Pro
BRIDGEPORT CARPETS
857 McFarland Pkwy
4.63(
24
)
Approved Pro
Customers say: Terrific value
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
239 local quotes requested

Bridgeport Carpet, Hardwood and Tile is a full service flooring company servicing the Atlanta area for 30 years. We have a beautiful 6000 SQFT Designer Showroom. Providing incredible service, quality products and competitive pricing has allowed us to grow into one of Atlanta's premier flooring companies. We have an expert sales staff, professional in house installers. Financing is available.

"Great carpet great staff both in warehouse and installation"

TONY F on October 2024

Bridgeport Carpet, Hardwood and Tile is a full service flooring company servicing the Atlanta area for 30 years. We have a beautiful 6000 SQFT Designer Showroom. Providing incredible service, quality products and competitive pricing has allowed us to grow into one of Atlanta's premier flooring companies. We have an expert sales staff, professional in house installers. Financing is available.

"Great carpet great staff both in warehouse and installation"

TONY F on October 2024


Avatar for DM Deco Design
DM Deco Design
5859 NEW PEACHTREE RD
4.83(
103
)
Approved Pro
DM Deco Design
5859 NEW PEACHTREE RD
4.83(
103
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
684 local quotes requested

DM Deco Design is a full service design firm located in Atlanta, Georgia. We specialize in high-end residential Kitchen and Bath renovation for every style and price point. With our expertise, your traditional foundation can be crafted into an exquisite space that’s functional, warm and inviting.

"In the month of April we decided to repaint our island in the kitchen and redo the veranda. We had another company come out and they ruined my kitchen and destroyed our veranda. I began to search for a company I could use to fix the disastrous mistakes made by the previous company. Lissette and her team came out, had a look and gave us a quote to not only fix the mistakes but make it look like new. DM Deco Design came out and within 1 week they had redone the island, stained the veranda floors, painted the veranda railings and paint the downstairs windows and doors. Our original agreement was only for the veranda and island but they were doing such an awesome job that we decided to have them paint the lower windows and doors to the house as well. We also asked them to quote us on building out our basement for future work. We were more than satisfied with their professionalism and craftsmanship."

Travis B on June 2021

DM Deco Design is a full service design firm located in Atlanta, Georgia. We specialize in high-end residential Kitchen and Bath renovation for every style and price point. With our expertise, your traditional foundation can be crafted into an exquisite space that’s functional, warm and inviting.

"In the month of April we decided to repaint our island in the kitchen and redo the veranda. We had another company come out and they ruined my kitchen and destroyed our veranda. I began to search for a company I could use to fix the disastrous mistakes made by the previous company. Lissette and her team came out, had a look and gave us a quote to not only fix the mistakes but make it look like new. DM Deco Design came out and within 1 week they had redone the island, stained the veranda floors, painted the veranda railings and paint the downstairs windows and doors. Our original agreement was only for the veranda and island but they were doing such an awesome job that we decided to have them paint the lower windows and doors to the house as well. We also asked them to quote us on building out our basement for future work. We were more than satisfied with their professionalism and craftsmanship."

Travis B on June 2021


Avatar for Bella CORE
Bella CORE
5820 Live Oak Parkway
New on HomeAdvisorNew on Angi
Approved Pro
Bella CORE
5820 Live Oak Parkway
New on AngiNew on HomeAdvisor
Approved Pro
10 years of experience
Free onsite estimate

Bella CORE’s team of design experts have curated one-of-a-kind products to elevate the visual experience of your bathroom. These products will transform your space into a spa oasis that you enjoy spending time in. Call us today to set your appointment to design your new shower!

Bella CORE’s team of design experts have curated one-of-a-kind products to elevate the visual experience of your bathroom. These products will transform your space into a spa oasis that you enjoy spending time in. Call us today to set your appointment to design your new shower!


Avatar for Casteel Heating, Cooling, Plumbing & Electrical
Casteel Heating, Cooling, Plumbing & Electrical
778 PETTY RD
4.74(
88
)
Approved Pro
Casteel Heating, Cooling, Plumbing & Electrical
778 PETTY RD
4.74(
88
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2005 local quotes requested

At Casteel Heating, Cooling, Plumbing and Electrical, we provide world-class service to our customers, just as we have since 1987. Founded by Jan and Bob Casteel, our company was built on honesty and customer-focused care. To this day, we offer our Amazing Care Guarantee: We’ll take amazing care of you or we’ll refund your service call fee. Our expert team of plumbers, electricians, HVAC technicians, and system design managers performs top-quality repairs and installations while ensuring you are completely satisfied with your entire customer service. Because we offer so many services under one roof, you’ll save time and money by making one phone call to Casteel. Formerly: Knight Air Conditioning and Heating Company

"Thumbs up for the construction at my residence, a three story elevator shaft"

Diana D on October 2024

At Casteel Heating, Cooling, Plumbing and Electrical, we provide world-class service to our customers, just as we have since 1987. Founded by Jan and Bob Casteel, our company was built on honesty and customer-focused care. To this day, we offer our Amazing Care Guarantee: We’ll take amazing care of you or we’ll refund your service call fee. Our expert team of plumbers, electricians, HVAC technicians, and system design managers performs top-quality repairs and installations while ensuring you are completely satisfied with your entire customer service. Because we offer so many services under one roof, you’ll save time and money by making one phone call to Casteel. Formerly: Knight Air Conditioning and Heating Company

"Thumbs up for the construction at my residence, a three story elevator shaft"

Diana D on October 2024


Avatar for BDS Plumbing Solutions Inc
BDS Plumbing Solutions Inc
6448 Dearborn Drive
5.00(
5
)
Approved Pro
BDS Plumbing Solutions Inc
6448 Dearborn Drive
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
756 local quotes requested

Honest Dependable Plumbing We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services, and take pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. http://www.bdsplumbinginc.com

"They have done an excellent job."

Debra N on July 2023

Honest Dependable Plumbing We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services, and take pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. http://www.bdsplumbinginc.com

"They have done an excellent job."

Debra N on July 2023

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Tankless water heater installations FAQs

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 homeowners guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
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