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Tankless water heater installers in Hiram

Avatar for Advent Plumbing, LLC
Advent Plumbing, LLC
1459 Chamirey Drive SW
4.79(
64
)
Approved Pro
Advent Plumbing, LLC
1459 Chamirey Drive SW
4.79(
64
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
13 local quotes requested

When it comes to commercial or residential plumbing installs and repairs; look no further than Advent Plumbing, LLC. One stop for all your plumbing repairs: toilet, faucet, sink, shower, leaks, water heaters, garbage disposal, water main, sewer, all plumbing replacements, repairs and installations done by a GA. license Master Plumber. We have several 25 years experience providing quick neat and reliable services through out the community. We are priced right. Free estimate, and never an overtime charge. License, insured and bonded.

"Elie did a great job installing my hot water heater at a price that was much better than the other quotes I received. I highly recommend Advent Plumbing!"

Tim S on April 2025

When it comes to commercial or residential plumbing installs and repairs; look no further than Advent Plumbing, LLC. One stop for all your plumbing repairs: toilet, faucet, sink, shower, leaks, water heaters, garbage disposal, water main, sewer, all plumbing replacements, repairs and installations done by a GA. license Master Plumber. We have several 25 years experience providing quick neat and reliable services through out the community. We are priced right. Free estimate, and never an overtime charge. License, insured and bonded.

"Elie did a great job installing my hot water heater at a price that was much better than the other quotes I received. I highly recommend Advent Plumbing!"

Tim S on April 2025


Avatar for The Professional Plumber LLC
The Professional Plumber LLC
3655 James Road Suite 100
4.63(
242
)
Approved Pro
The Professional Plumber LLC
3655 James Road Suite 100
4.63(
242
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
110 local quotes requested

It takes experience and knowledge to become a good plumber but morals and a good heart create a honest plumber. Here at The Professional Plumber we combine our good ole family values with our experience and knowledge of plumbing to bring the best service and experience possible for our customers. As homeowners, everyone on our team understands the importance and the value that comes with the plumbing in your house. We pride ourselves in the quality of work that you will receive when working with The Professional Plumber and the customer service you can expect from our team. From start to finish, every conversation and interaction you have over the phone or in person will be handled with professionalism and care. “Quality is never an accident. It is always the result of intelligent effort.” ~ John Ruskin

"We’re pleased ,"

Larry F on April 2025

It takes experience and knowledge to become a good plumber but morals and a good heart create a honest plumber. Here at The Professional Plumber we combine our good ole family values with our experience and knowledge of plumbing to bring the best service and experience possible for our customers. As homeowners, everyone on our team understands the importance and the value that comes with the plumbing in your house. We pride ourselves in the quality of work that you will receive when working with The Professional Plumber and the customer service you can expect from our team. From start to finish, every conversation and interaction you have over the phone or in person will be handled with professionalism and care. “Quality is never an accident. It is always the result of intelligent effort.” ~ John Ruskin

"We’re pleased ,"

Larry F on April 2025


Avatar for Majestic Plumbing & Electric
Majestic Plumbing & Electric
812 Pickens Industrial Drive NE
4.96(
13
)
Approved Pro
Majestic Plumbing & Electric
812 Pickens Industrial Drive NE
4.96(
13
)
Approved Pro
Super Service Award
Customers say: True professional
104 local quotes requested
21 years of experience

Majestic Plumbing & Electric is the most preferred plumbing company Marietta, GA and the surrounding areas have to offer. You can have peace of mind knowing your plumbing system and electrical wiring are being taken care of by our experienced, licensed, and insured technicians, who know what it takes to get the job done. Whether you have a drainage issue, a leak in your home, flickering lights, or electrical upgrade needs, to name a few, our technicians can help. Contact us today for more information about our plumbing and electrical services in Marietta, GA and the surrounding areas. We're always available to answer your call

"Always on time and courteous"

Debbianne R on March 2025

Majestic Plumbing & Electric is the most preferred plumbing company Marietta, GA and the surrounding areas have to offer. You can have peace of mind knowing your plumbing system and electrical wiring are being taken care of by our experienced, licensed, and insured technicians, who know what it takes to get the job done. Whether you have a drainage issue, a leak in your home, flickering lights, or electrical upgrade needs, to name a few, our technicians can help. Contact us today for more information about our plumbing and electrical services in Marietta, GA and the surrounding areas. We're always available to answer your call

"Always on time and courteous"

Debbianne R on March 2025


Avatar for My Plumber, LLC
My Plumber, LLC
113 Hickory Brook Lane
4.78(
20
)
Approved Pro
My Plumber, LLC
113 Hickory Brook Lane
4.78(
20
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
19 local quotes requested

My Plumber, LLC has been a family-owned and operated business since our establishment in January 2016. Located in Acworth, GA, we provide quality plumbing services to residential homeowners and business owners throughout the North Paulding & West Cobb area. We are certified by the Better Business Bureau, a member of the GA Plumbers Trade Association and also a Licensed Unrestricted Master Plumber. Our Master Plumber has over 25 years of experience under his belt and known for his honesty, integrity, and highly skilled professionalism. We are fully licensed and insured. From small fixture repairs, to whole home rep-pipes, we are ready to be your full time Plumber. Call the office at 770-485-9778 to get on our schedule today.

"A very professional company with a fair price. Very quick and efficient."

Jim S on October 2020

My Plumber, LLC has been a family-owned and operated business since our establishment in January 2016. Located in Acworth, GA, we provide quality plumbing services to residential homeowners and business owners throughout the North Paulding & West Cobb area. We are certified by the Better Business Bureau, a member of the GA Plumbers Trade Association and also a Licensed Unrestricted Master Plumber. Our Master Plumber has over 25 years of experience under his belt and known for his honesty, integrity, and highly skilled professionalism. We are fully licensed and insured. From small fixture repairs, to whole home rep-pipes, we are ready to be your full time Plumber. Call the office at 770-485-9778 to get on our schedule today.

"A very professional company with a fair price. Very quick and efficient."

Jim S on October 2020


Avatar for Rooter Pro Xpress / Guice Services, Inc.
Rooter Pro Xpress / Guice Services, Inc.
6000 Unity Drive, Suite F
4.82(
4,913
)
Approved Pro
Rooter Pro Xpress / Guice Services, Inc.
6000 Unity Drive, Suite F
4.82(
4,913
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1777 local quotes requested

Welcome to Guice Services, Inc.! We have a single mission, which is to achieve complete customer satisfaction. We work with the highest quality materials and experienced professionals. With over 40 years of experience, we have built our fculture around consistently focusing on the needs of our customers, providing personalized attention, and a stress free experience, which sets us apart from our competition and keeps our customers coming back.

"0"

Shabana P on April 2025

Welcome to Guice Services, Inc.! We have a single mission, which is to achieve complete customer satisfaction. We work with the highest quality materials and experienced professionals. With over 40 years of experience, we have built our fculture around consistently focusing on the needs of our customers, providing personalized attention, and a stress free experience, which sets us apart from our competition and keeps our customers coming back.

"0"

Shabana P on April 2025


Avatar for Plumb Poppin LLC
Plumb Poppin LLC
420 KRISTIE LN
4.97(
16
)
Approved Pro
Plumb Poppin LLC
420 KRISTIE LN
4.97(
16
)
Approved Pro
Customers say: True professional
34 local quotes requested
1 years of experience

is a locally owned and operated company that values honesty and integrity in all aspects of our business. With over 10 years of experience, we pride ourselves on our innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Very friendly, got the job done, should work on scheduling."

Shirley T on April 2025

is a locally owned and operated company that values honesty and integrity in all aspects of our business. With over 10 years of experience, we pride ourselves on our innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Very friendly, got the job done, should work on scheduling."

Shirley T on April 2025


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
24 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 Peach Plumbing & Drain
Peach Plumbing & Drain
1876 Defoor Avenue, STE 7
4.74(
143
)
Approved Pro
Peach Plumbing & Drain
1876 Defoor Avenue, STE 7
4.74(
143
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
39 local quotes requested

Peach Plumbing & Drain is 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.

"Great local and family owned business. They are good at communication from the time of dispatch, through the plumbers arriving, and with follow up from ownership."

Jamie P on February 2024

Peach Plumbing & Drain is 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.

"Great local and family owned business. They are good at communication from the time of dispatch, through the plumbers arriving, and with follow up from ownership."

Jamie P on February 2024


Avatar for Lee Plumbing
Lee Plumbing
504 Salem Church Rd
4.96(
25
)
Approved Pro
Lee Plumbing
504 Salem Church Rd
4.96(
25
)
Approved Pro
Customers say: Quick response
12 years of experience
Free onsite estimate

At Lee Plumbing our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Extraordinary service and professionalism."

Donna H on April 2025

At Lee Plumbing our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Extraordinary service and professionalism."

Donna H on April 2025


Avatar for Holy Water Plumbing
Holy Water Plumbing
114 Bainbridge Court
5.00(
6
)
Approved Pro
Holy Water Plumbing
114 Bainbridge Court
5.00(
6
)
Approved Pro
1 years of experience
Free onsite estimate

Holy Water Plumbing is 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. We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own.

"Very clean and solid work. Definitely recommend!"

Toby H on April 2025

Holy Water Plumbing is 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. We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own.

"Very clean and solid work. Definitely recommend!"

Toby H on April 2025

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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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