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Tankless water heater repair pros in Indianapolis

Avatar for AttaBoy Plumbing Company
AttaBoy Plumbing Company
8011 Bash Street
4.79(
95
)
Approved Pro
AttaBoy Plumbing Company
8011 Bash Street
4.79(
95
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
24 years of experience

Here, at AttaBoy Plumbing Company, we live to take care of you and your family. Our customers tell us we are the most fair and transparent company they have dealt with. From water heaters, to tub installations, to plumbing work for new additions, we are the local place to go. We are the best price for the value.

"Quality work, incredibly responsive, and cost was reasonable. Would absolutely use them again for any plumbing needs."

Mark S on February 2020

Here, at AttaBoy Plumbing Company, we live to take care of you and your family. Our customers tell us we are the most fair and transparent company they have dealt with. From water heaters, to tub installations, to plumbing work for new additions, we are the local place to go. We are the best price for the value.

"Quality work, incredibly responsive, and cost was reasonable. Would absolutely use them again for any plumbing needs."

Mark S on February 2020


Avatar for Benjamin Franklin Plumbing - Indianapolis
Benjamin Franklin Plumbing - Indianapolis
5561 W. 74th Street
4.33(
238
)
Approved Pro
Benjamin Franklin Plumbing - Indianapolis
5561 W. 74th Street
4.33(
238
)
Approved Pro
Customers say: True professional
97 local quotes requested
40 years of experience

At Benjamin Franklin Plumbing of Indianapolis, our commitment to providing reliable services is the cornerstone of our operations. When you entrust your plumbing needs to us, you're choosing a team that values your time, property, and peace of mind above all else. We understand the inconveniences that plumbing issues can cause, which is why our emergency repair services stand ready to address any situation. Whether it's a minor concern or a major crisis, our skilled plumbers are prepared to respond promptly, swiftly restoring your plumbing while minimizing disruptions to your daily life. . From comprehensive plumbing installations for renovations to efficient pipe repairs and replacements, our team possesses the knowledge and skills to manage a wide spectrum of plumbing needs. At Benjamin Franklin Plumbing of Indianapolis, you can rely on a team that provides long-lasting solutions.

"Work was completed"

Bryce H on February 2025

At Benjamin Franklin Plumbing of Indianapolis, our commitment to providing reliable services is the cornerstone of our operations. When you entrust your plumbing needs to us, you're choosing a team that values your time, property, and peace of mind above all else. We understand the inconveniences that plumbing issues can cause, which is why our emergency repair services stand ready to address any situation. Whether it's a minor concern or a major crisis, our skilled plumbers are prepared to respond promptly, swiftly restoring your plumbing while minimizing disruptions to your daily life. . From comprehensive plumbing installations for renovations to efficient pipe repairs and replacements, our team possesses the knowledge and skills to manage a wide spectrum of plumbing needs. At Benjamin Franklin Plumbing of Indianapolis, you can rely on a team that provides long-lasting solutions.

"Work was completed"

Bryce H on February 2025


Avatar for Hope Plumbing, Heating, and Cooling
Hope Plumbing, Heating, and Cooling
1919 E 52nd St
4.51(
367
)
Approved Pro
Hope Plumbing, Heating, and Cooling
1919 E 52nd St
4.51(
367
)
Approved Pro
Customers say: True professional
1064 local quotes requested
18 years of experience

Hope Plumbing is a locally-owned and operated full service, residential and commercial plumbing company in the Indianapolis area. We offer a wide range of plumbing services including broken pipe repair, cleaning of clogged main lines, fixture plumbing repair, gas plumbing and water system installation. Our company is licensed, bonded, and insured for your protection and peace of mind.

"Professional job. Just expensive for the single outside spigot replacement."

Jason P on May 2025

Hope Plumbing is a locally-owned and operated full service, residential and commercial plumbing company in the Indianapolis area. We offer a wide range of plumbing services including broken pipe repair, cleaning of clogged main lines, fixture plumbing repair, gas plumbing and water system installation. Our company is licensed, bonded, and insured for your protection and peace of mind.

"Professional job. Just expensive for the single outside spigot replacement."

Jason P on May 2025


Avatar for ARS/Rescue Rooter Indianapolis (Plumbing)
ARS/Rescue Rooter Indianapolis (Plumbing)
25 Woodrow Avenue
4.27(
105
)
Approved Pro
ARS/Rescue Rooter Indianapolis (Plumbing)
25 Woodrow Avenue
4.27(
105
)
Approved Pro
Customers say: True professional
13 local quotes requested
66 years of experience

ARS®/Rescue Rooter® Indianapolis was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"They were pretty good."

Eric K on February 2025

ARS®/Rescue Rooter® Indianapolis was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"They were pretty good."

Eric K on February 2025


Avatar for RAPID RESPONSE PLUMBING LLC
RAPID RESPONSE PLUMBING LLC
108 E College Ave
5.00(
8
)
Approved Pro
RAPID RESPONSE PLUMBING LLC
108 E College Ave
5.00(
8
)
Approved Pro
1 years of experience
Free onsite estimate

At Rapid Response Plumbing, we bring over 20 years of experience and a commitment to top-quality service. Our knowledgeable team is dedicated to providing fast, reliable solutions while ensuring a great client experience.

"Jason was so nice and answered all my questions(very knowledgeable). I Definitely will use this company again!"

Cholista C on May 2025

At Rapid Response Plumbing, we bring over 20 years of experience and a commitment to top-quality service. Our knowledgeable team is dedicated to providing fast, reliable solutions while ensuring a great client experience.

"Jason was so nice and answered all my questions(very knowledgeable). I Definitely will use this company again!"

Cholista C on May 2025


Avatar for 1-800-PLUMBER +AIR OF NORTH INDIANAPOLIS
1-800-PLUMBER +AIR OF NORTH INDIANAPOLIS
9753 Crosspoint Blvd
5.00(
1
)
Approved Pro
1-800-PLUMBER +AIR OF NORTH INDIANAPOLIS
9753 Crosspoint Blvd
5.00(
1
)
Approved Pro
95 local quotes requested
Free onsite estimate

1-800-Plumber Air North Indianapolis 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.

"We recently had Travis from 1800 Plumber of North Indianapolis install a new sump pump, and we couldn't be happier with the service. Their plumber was knowledgeable, courteous, and clearly experienced. They took the time to explain the different options available and answered all our questions thoroughly. The installation was done meticulously, and they ensured everything was working perfectly before leaving. We felt confident in their expertise and would definitely call them again for any future plumbing needs."

Khavija S on April 2025

1-800-Plumber Air North Indianapolis 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.

"We recently had Travis from 1800 Plumber of North Indianapolis install a new sump pump, and we couldn't be happier with the service. Their plumber was knowledgeable, courteous, and clearly experienced. They took the time to explain the different options available and answered all our questions thoroughly. The installation was done meticulously, and they ensured everything was working perfectly before leaving. We felt confident in their expertise and would definitely call them again for any future plumbing needs."

Khavija S on April 2025


Whitman Plumbing
3938 North Chapel Lane
4.80(
66
)
Approved Pro
Whitman Plumbing
3938 North Chapel Lane
4.80(
66
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
12 years of experience

We have over 10 years of experience in the business. Here at Whitman Plumbing, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Disorganized, poor communication between workers, inefficient and we were charged a very high amount for the work done. Follow up with William provided no resolution, apology, or reasonable resolution. Would not recommend."

Marie L on December 2024

We have over 10 years of experience in the business. Here at Whitman Plumbing, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Disorganized, poor communication between workers, inefficient and we were charged a very high amount for the work done. Follow up with William provided no resolution, apology, or reasonable resolution. Would not recommend."

Marie L on December 2024


Avatar for Mowery Heating Air Conditioning & Plumbing
Mowery Heating Air Conditioning & Plumbing
710 East Main Street
4.81(
464
)
Approved Pro
Mowery Heating Air Conditioning & Plumbing
710 East Main Street
4.81(
464
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
44 local quotes requested

We've been in business since 1970, with over 55 years of serving customers we are dedicated to providing our clients with the very best in installation, service, and repair for your heating, cooling and plumbing needs. Our company is built on honesty and integrity. We specialize in Heating, Air Conditioning, Plumbing, Gas Fireplaces, Drain Cleaning and Pool Heater service and repair, We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction. We are rated A+ with the Better Business Bureau, voted Best Of The County and have been awarded the Angie's List Super Service Award the last 15 years in a row. This award only goes to the top 5% of companies in the entire country!

"Great job… just was late responding"

Quentin H on May 2025

We've been in business since 1970, with over 55 years of serving customers we are dedicated to providing our clients with the very best in installation, service, and repair for your heating, cooling and plumbing needs. Our company is built on honesty and integrity. We specialize in Heating, Air Conditioning, Plumbing, Gas Fireplaces, Drain Cleaning and Pool Heater service and repair, We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction. We are rated A+ with the Better Business Bureau, voted Best Of The County and have been awarded the Angie's List Super Service Award the last 15 years in a row. This award only goes to the top 5% of companies in the entire country!

"Great job… just was late responding"

Quentin H on May 2025


Avatar for Summers Plumbing Heating & Cooling - Anderson
Summers Plumbing Heating & Cooling - Anderson
3423 Columbus Ave
4.72(
18
)
Approved Pro
Summers Plumbing Heating & Cooling - Anderson
3423 Columbus Ave
4.72(
18
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
254 local quotes requested

As a family-owned and operated business, we have proudly served our loyal Indianapolis customers since 2011. Backed by more than 40 years of hands-on industry experience, we are well versed in all areas of plumbing, indoor air, heating, and cooling. In fact, our licensed and insured Indianapolis plumbing and HVAC technicians always stay on the cutting-edge of industry advancements.

"Yes they got it cleared up."

Amanda S on April 2023

As a family-owned and operated business, we have proudly served our loyal Indianapolis customers since 2011. Backed by more than 40 years of hands-on industry experience, we are well versed in all areas of plumbing, indoor air, heating, and cooling. In fact, our licensed and insured Indianapolis plumbing and HVAC technicians always stay on the cutting-edge of industry advancements.

"Yes they got it cleared up."

Amanda S on April 2023


Avatar for Hope Plumbing, Heating, and Cooling
Hope Plumbing, Heating, and Cooling
1919 E 52ND ST
4.54(
1,209
)
Approved Pro
Hope Plumbing, Heating, and Cooling
1919 E 52ND ST
4.54(
1,209
)
Approved Pro
Customers say: Super punctual
1453 local quotes requested
18 years of experience

We specialize in working on older homes and those problems that require unique solutions. We offer full service residential plumbing services to customers looking for "long-term" and "efficient" solutions. We work on the following plumbing items - toilets, sinks, water heaters, tankless water heaters, sump pumps, water softeners, faucets, garbage disposals, drains, gas lines, clogged drains, water lines, main lines, and all other non-listed residential plumbing needs.

"They didn’t do anything that I asked of them and they suckered me into some membership. Very disappointed"

Adam H on February 2025

We specialize in working on older homes and those problems that require unique solutions. We offer full service residential plumbing services to customers looking for "long-term" and "efficient" solutions. We work on the following plumbing items - toilets, sinks, water heaters, tankless water heaters, sump pumps, water softeners, faucets, garbage disposals, drains, gas lines, clogged drains, water lines, main lines, and all other non-listed residential plumbing needs.

"They didn’t do anything that I asked of them and they suckered me into some membership. Very disappointed"

Adam H on February 2025

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FAQs for tankless water heater installation projects in Indianapolis, IN

Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.

Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.

Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.

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