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 Anderson

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 Z.A.M. BAM Plumbing, LLC
Z.A.M. BAM Plumbing, LLC
1346 Lindberg Rd
5.00(
4
)
Approved Pro
Z.A.M. BAM Plumbing, LLC
1346 Lindberg Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Zambam Plumbing is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Very professional"

Pam S on October 2023

Zambam Plumbing is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Very professional"

Pam S on October 2023


Avatar for Benjamin Franklin Plumbing - Indianapolis
Benjamin Franklin Plumbing - Indianapolis
5561 W. 74th Street
4.32(
209
)
Approved Pro
Benjamin Franklin Plumbing - Indianapolis
5561 W. 74th Street
4.32(
209
)
Approved Pro
Customers say: Quick response
468 local quotes requested
40 years of experience

At Benjamin Franklin Plumbing of Indianapolis, we take immense pride in our well-established reputation for delivering dependable plumbing installation services you can rely on. When it comes to plumbing installations, precision and reliability stand as our guiding principles. Our seasoned professional' knowledge of plumbing systems’ ensure that every installation, whether involving new fixtures, water heaters, or piping, is executed correctly. Recognizing that every detail counts, our trained plumbers are focused on every step of the installation process, ensuring a seamless installation and the functionality of your plumbing for years to come. When you opt for Benjamin Franklin Plumbing of Indianapolis for your plumbing installation needs, you're embracing a team that values your satisfaction, respects your time, and channels unwavering dedication to excellence into every project we handle.

"worthless job. I had to pay 200 dollars and he did not finish the job. "

Tammy K on June 2025

At Benjamin Franklin Plumbing of Indianapolis, we take immense pride in our well-established reputation for delivering dependable plumbing installation services you can rely on. When it comes to plumbing installations, precision and reliability stand as our guiding principles. Our seasoned professional' knowledge of plumbing systems’ ensure that every installation, whether involving new fixtures, water heaters, or piping, is executed correctly. Recognizing that every detail counts, our trained plumbers are focused on every step of the installation process, ensuring a seamless installation and the functionality of your plumbing for years to come. When you opt for Benjamin Franklin Plumbing of Indianapolis for your plumbing installation needs, you're embracing a team that values your satisfaction, respects your time, and channels unwavering dedication to excellence into every project we handle.

"worthless job. I had to pay 200 dollars and he did not finish the job. "

Tammy K on June 2025


Avatar for ACME Plumbing, Drains, and Septic Service
ACME Plumbing, Drains, and Septic Service
3702 North Shadeland Avenue
4.75(
78
)
Approved Pro
ACME Plumbing, Drains, and Septic Service
3702 North Shadeland Avenue
4.75(
78
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
83 local quotes requested

Our family owned and operated company provides exceptional service to Indianapolis and surrounding areas. ACME has been in business and locally owned since 1939 and providing some of the best plumbing and septic service in the state. Always taking pride in our services, striving to execute with excellence, and putting our customer's in the forefront, is our philosophy. Whatever your home improvement needs may be, you can count on our company to leave you beyond satisfied. Call today, you will be pleased you did. Thank you.

"Great work "

James M on July 2025

Our family owned and operated company provides exceptional service to Indianapolis and surrounding areas. ACME has been in business and locally owned since 1939 and providing some of the best plumbing and septic service in the state. Always taking pride in our services, striving to execute with excellence, and putting our customer's in the forefront, is our philosophy. Whatever your home improvement needs may be, you can count on our company to leave you beyond satisfied. Call today, you will be pleased you did. Thank you.

"Great work "

James M on July 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
1110 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
117 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 Bassett Services Heating and Cooling, LLC
Bassett Services Heating and Cooling, LLC
706 W Main St
3.00(
2
)
Approved Pro
Bassett Services Heating and Cooling, LLC
706 W Main St
3.00(
2
)
Approved Pro
19 local quotes requested
37 years of experience

Bassett is a renowned and trusted provider of electrical services in Plainfield, IN, offering top-notch solutions to residential and commercial clients alike. Founded on the principles of quality, reliability, and excellence, Bassett has built an unwavering reputation for delivering electrical services that not only meet but often exceed customer expectations. In an age where every facet of our lives relies heavily on electricity, the importance of a reliable and efficient electrical system cannot be overstated. From powering essential appliances and systems in our homes to ensuring the smooth operation of businesses, a well-maintained electrical setup forms the backbone of modern comfort and convenience. Bassett acknowledges this integral role of electricity, which is why it is committed to providing services that uphold the highest standards of reliability and efficiency.

"I left a terrible review here yesterday after my experience with a Bassett HVAC technician that told me he didn't know the issue & would send a plumber from 3-5 that same day, but I was 'ghosted' by the company instead. However, the plumbers came today & not only found & fixed the issue, but fixed my garbage disposal & found the cause of a leak under my sink - all for no charge due to my experience yesterday. The issues turned out to be very minor all the way around, but I am so appreciative that they were all fixed & the kindness shown to me I don't agree with them telling me someone would be here yesterday, then not contacting me until today, but I should have been more patient before leaving a review yesterday; that is on me. I am so very pleased with my second experience with Bassett (plumbing.) & would definitely recommend Jim & Jon - thank you, gentlemen! Please disregard my first review. "

Brooke D on July 2025

Bassett is a renowned and trusted provider of electrical services in Plainfield, IN, offering top-notch solutions to residential and commercial clients alike. Founded on the principles of quality, reliability, and excellence, Bassett has built an unwavering reputation for delivering electrical services that not only meet but often exceed customer expectations. In an age where every facet of our lives relies heavily on electricity, the importance of a reliable and efficient electrical system cannot be overstated. From powering essential appliances and systems in our homes to ensuring the smooth operation of businesses, a well-maintained electrical setup forms the backbone of modern comfort and convenience. Bassett acknowledges this integral role of electricity, which is why it is committed to providing services that uphold the highest standards of reliability and efficiency.

"I left a terrible review here yesterday after my experience with a Bassett HVAC technician that told me he didn't know the issue & would send a plumber from 3-5 that same day, but I was 'ghosted' by the company instead. However, the plumbers came today & not only found & fixed the issue, but fixed my garbage disposal & found the cause of a leak under my sink - all for no charge due to my experience yesterday. The issues turned out to be very minor all the way around, but I am so appreciative that they were all fixed & the kindness shown to me I don't agree with them telling me someone would be here yesterday, then not contacting me until today, but I should have been more patient before leaving a review yesterday; that is on me. I am so very pleased with my second experience with Bassett (plumbing.) & would definitely recommend Jim & Jon - thank you, gentlemen! Please disregard my first review. "

Brooke D on July 2025


Avatar for Mr. Rooter Plumbing of Muncie & Anderson
Mr. Rooter Plumbing of Muncie & Anderson
2041 W Enterprise Dr
3.80(
5
)
Approved Pro
Mr. Rooter Plumbing of Muncie & Anderson
2041 W Enterprise Dr
3.80(
5
)
Approved Pro
Customers say: Quality work
155 local quotes requested
23 years of experience

At Mr. Rooter® Plumbing, we prioritize every customer’s unique needs in Muncie, Anderson, and surrounding areas. Whether you’re dealing with a minor sink clog or a damaged sewer line, you can rely on Mr. Rooter to handle your plumbing needs—day or night—without ever charging overtime. Our combination of professional service, quality products, and honest, upfront pricing makes Mr. Rooter the best choice for plumbing services. From clogged drains and sewage backups to frozen pipes and leaking water heaters, we’re ready for any emergency. Using advanced tools like camera inspections, we provide expert diagnoses and efficient solutions, whether it’s HydroScrub® drain cleaning or trenchless pipe repair. Trust Mr. Rooter to fix it right the first time—with a smile. Call us today!

At Mr. Rooter® Plumbing, we prioritize every customer’s unique needs in Muncie, Anderson, and surrounding areas. Whether you’re dealing with a minor sink clog or a damaged sewer line, you can rely on Mr. Rooter to handle your plumbing needs—day or night—without ever charging overtime. Our combination of professional service, quality products, and honest, upfront pricing makes Mr. Rooter the best choice for plumbing services. From clogged drains and sewage backups to frozen pipes and leaking water heaters, we’re ready for any emergency. Using advanced tools like camera inspections, we provide expert diagnoses and efficient solutions, whether it’s HydroScrub® drain cleaning or trenchless pipe repair. Trust Mr. Rooter to fix it right the first time—with a smile. Call us today!


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
1344 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


Avatar for Centennial Construction & Remodeling Services, Inc
Centennial Construction & Remodeling Services, Inc
17265 Harger Ct Ste 113
4.42(
341
)
Approved Pro
Centennial Construction & Remodeling Services, Inc
17265 Harger Ct Ste 113
4.42(
341
)
Approved Pro
Customers say: Quality work
746 local quotes requested
32 years of experience

Centennial Construction & Remodeling Services, Inc. is a professional company whose mission is to be the most honest, quality-oriented, full-service remodeling contractor in the northside of Indianapolis. We offer home improvements and remodeling throughout Carmel, Westfield, Noblesville, Fishers, and Zionsville. Centennial Construction & Remodeling Services, Inc. specializes in home construction, remodeling, renovation, and improvement in the Indianapolis area. Contact us today at (317) 848-7634.

"Centennial Construction did a fantastic job adding a small front porch to our home. They replaced our steps, put up a covered porch structure, and painted. Fast response times, quick turn around, and great service."

Callie Z on May 2025

Centennial Construction & Remodeling Services, Inc. is a professional company whose mission is to be the most honest, quality-oriented, full-service remodeling contractor in the northside of Indianapolis. We offer home improvements and remodeling throughout Carmel, Westfield, Noblesville, Fishers, and Zionsville. Centennial Construction & Remodeling Services, Inc. specializes in home construction, remodeling, renovation, and improvement in the Indianapolis area. Contact us today at (317) 848-7634.

"Centennial Construction did a fantastic job adding a small front porch to our home. They replaced our steps, put up a covered porch structure, and painted. Fast response times, quick turn around, and great service."

Callie Z on May 2025

...
Showing 1-10 of 962
The Anderson, IN homeowners’ guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
A woman filling water bottle in kitchen sink
Jul 29, 2025
Jul 29, 2025
Replacing a water pressure regulator helps maintain steady water flow and protects your plumbing system. Learn what to expect and tips for reducing costs.
Ceramic sink and modern tap in stylish kitchen
Jul 9, 2025
Jul 9, 2025
Need to clean your drain? Here’s how much it costs, what factors affect cost, and what to expect.
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.
Share project details to get started.