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Get matched with top water heater pros in Knightstown, IN

There are 9 highly-rated local water heater pros.

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  • Verified reviews icon23
    Verified water heater services reviews

Find Water heater pros in Knightstown

Avatar for Hope Plumbing, Heating, and Cooling

Hope Plumbing, Heating, and Cooling

4.54(
1,209
)
Approved Pro

Hope Plumbing, Heating, and Cooling

4.54(
1,209
)
Approved Pro
Customers say: Super punctual
450 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


"Nix 1 did an amazing job with enclosing my patio and now I have a sunroom that will serve as an office space that I have needed for quite some time now. They truly turned my dream into a reality that far exceeded my expectations. I was amazed at how efficient and professional they were, as well as organized, thorough, and detail oriented. The quality of their work was exceptional and I couldn’t be more pleased with the end result. In fact, my neighbors (who watched them work from the side lines) have been equally impressed and haven’t stopped commenting on the quality of their work and how nice my new addition looks. I would highly recommend Nix 1 Construction to anyone and without a doubt would hire them again should I have another need in the future."

Mrs W on September 2023

At NIX 1 Construction LLC, we take pride in our work no matter how small or big the project. From a residential remodel to a commercial build out, we can make your vision a reality.

"Nix 1 did an amazing job with enclosing my patio and now I have a sunroom that will serve as an office space that I have needed for quite some time now. They truly turned my dream into a reality that far exceeded my expectations. I was amazed at how efficient and professional they were, as well as organized, thorough, and detail oriented. The quality of their work was exceptional and I couldn’t be more pleased with the end result. In fact, my neighbors (who watched them work from the side lines) have been equally impressed and haven’t stopped commenting on the quality of their work and how nice my new addition looks. I would highly recommend Nix 1 Construction to anyone and without a doubt would hire them again should I have another need in the future."

Mrs W on September 2023


Avatar for Summers Plumbing Heating & Cooling - Greenfield

Summers Plumbing Heating & Cooling - Greenfield

4.50(
26
)
Approved Pro

Summers Plumbing Heating & Cooling - Greenfield

4.50(
26
)
Approved Pro
Customers say: Quality work
53 local quotes requested
12 years of experience

When you are looking for prompt and professional service, you can find the experienced team you need at Summers of Greenfield, Inc. We are family owned and operated, and we have dedicated our trade to providing customers with the phenomenal service they need, and satisfaction they deserve. DBA: Summers Plumbing Heating & Cooling.

"This company is the best! I have had to call them for 3 different issues over the past 2 months. Jim has went above and beyond to help us with whatever issue we are having. He always responds quickly to text or calls and is willing to cone fix whatever issue day or night. I would highly recommend this company. Thank you Jim."

Crystal R on April 2024

When you are looking for prompt and professional service, you can find the experienced team you need at Summers of Greenfield, Inc. We are family owned and operated, and we have dedicated our trade to providing customers with the phenomenal service they need, and satisfaction they deserve. DBA: Summers Plumbing Heating & Cooling.

"This company is the best! I have had to call them for 3 different issues over the past 2 months. Jim has went above and beyond to help us with whatever issue we are having. He always responds quickly to text or calls and is willing to cone fix whatever issue day or night. I would highly recommend this company. Thank you Jim."

Crystal R on April 2024


Avatar for Superior Bath System

Superior Bath System

4.76(
53
)
Approved Pro

Superior Bath System

4.76(
53
)
Approved Pro
Customers say: Quick response
181 local quotes requested
19 years of experience

Ask about our Payback Program, up to 100% of your project can be paid back with our energy saving system. Dreaming of a bathroom that blends beauty with innovative efficiency? Since 2007, Superior Bath System has transformed ordinary bathrooms into extraordinary spaces. Specializing in complete bathroom remodeling, we offer expert tub-to-shower conversions, luxurious hydrotherapy walk-in tub installations, stylish walk-in shower remodels, and seamless bathtub replacements. Let us create a sanctuary that reflects your style and enhances your well-being. As a division of Energy Smart Inc., we bring energy-saving solutions to your home.

"Consultation was in-depth and helpful. Install was quick and professional. The house was left clean afterward. Willy’s energy audit was useful and a great add. Price was solid as well."

Kyle L on November 2025

Ask about our Payback Program, up to 100% of your project can be paid back with our energy saving system. Dreaming of a bathroom that blends beauty with innovative efficiency? Since 2007, Superior Bath System has transformed ordinary bathrooms into extraordinary spaces. Specializing in complete bathroom remodeling, we offer expert tub-to-shower conversions, luxurious hydrotherapy walk-in tub installations, stylish walk-in shower remodels, and seamless bathtub replacements. Let us create a sanctuary that reflects your style and enhances your well-being. As a division of Energy Smart Inc., we bring energy-saving solutions to your home.

"Consultation was in-depth and helpful. Install was quick and professional. The house was left clean afterward. Willy’s energy audit was useful and a great add. Price was solid as well."

Kyle L on November 2025


Avatar for ARS/Rescue Rooter Indianapolis (Plumbing)

ARS/Rescue Rooter Indianapolis (Plumbing)

4.27(
105
)
Approved Pro

ARS/Rescue Rooter Indianapolis (Plumbing)

4.27(
105
)
Approved Pro
Customers say: True professional
167 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 C&J Well Drilling and Pump Co

C&J Well Drilling and Pump Co

4.84(
373
)
Approved Pro

C&J Well Drilling and Pump Co

4.84(
373
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
20 local quotes requested

At C&J Well Co. Service, Pumps, & Drilling, we provide Central Indiana with state-of-the-art well and geothermal drilling and a full-service maintenance team. In addition to drilling, we perform service calls and maintenance checkups and replace pressure tanks and pumps in existing systems. C&J is a family-owned and operated business with a dedicated staff and many satisfied customers. We offer competitive prices without compromising the integrity of our services. Because our wells are drilled using the latest drilling technology, you are ensured to get the most out of your money. C&J Well Company is a member of the BBB, Indiana Ground Water Association, and the Builders Association of Greater Indianapolis. In a quarter of a century, there have been many notable accomplishments, such as opening C and J Water for softeners and treatment, and integrating other local well drilling companies. C&J proudly continues the legacies of Water Wells by Wilhite, Dean Well Drilling, Harness Well Company, and Scobee Well Drilling. Josh and Christy are grateful for their hard-working technicians and strong support staff that led the company through the years.

"Sat at 6AM my well sprung a leak and a gusher was shooting out of the ground. I call CJ at ^AM and the owner Josh answered (wow!). He said his excavation crew couldn't come come until Monday. I had weekend guests and wasn't too keen on going all weekend with no water in the house. Joosh asked me a couple questions. Do have a basement (yes I did) and is there a window in the basement (yes there is). From that he offered to send a crew to hook up a temp water supply to the house to get us trough the weekend. about 10AM on Sat two CJ repair guys showed up and hooked a bypass line from the well head through the basement window and tapped onto the main water supply line in the basement. What a life savor idea and our weekend went WELL ( no pun intended). Then on Monday morning the excavator crew shows up at 10AM and by 1PM the leak in the well pipe in the ground is fixed. I guess the u Bolt holding the pitless adapter to the casing rusted and broke, thus the water was pushing out as the pitless seal was now loose. The CJ crew explained all of this and kept me informed. My experience with Josh and his crews at CJ was top notch all the way! Thanks Josh for answering your phone on Saturday at 6AM repairs"

John B on August 2025

At C&J Well Co. Service, Pumps, & Drilling, we provide Central Indiana with state-of-the-art well and geothermal drilling and a full-service maintenance team. In addition to drilling, we perform service calls and maintenance checkups and replace pressure tanks and pumps in existing systems. C&J is a family-owned and operated business with a dedicated staff and many satisfied customers. We offer competitive prices without compromising the integrity of our services. Because our wells are drilled using the latest drilling technology, you are ensured to get the most out of your money. C&J Well Company is a member of the BBB, Indiana Ground Water Association, and the Builders Association of Greater Indianapolis. In a quarter of a century, there have been many notable accomplishments, such as opening C and J Water for softeners and treatment, and integrating other local well drilling companies. C&J proudly continues the legacies of Water Wells by Wilhite, Dean Well Drilling, Harness Well Company, and Scobee Well Drilling. Josh and Christy are grateful for their hard-working technicians and strong support staff that led the company through the years.

"Sat at 6AM my well sprung a leak and a gusher was shooting out of the ground. I call CJ at ^AM and the owner Josh answered (wow!). He said his excavation crew couldn't come come until Monday. I had weekend guests and wasn't too keen on going all weekend with no water in the house. Joosh asked me a couple questions. Do have a basement (yes I did) and is there a window in the basement (yes there is). From that he offered to send a crew to hook up a temp water supply to the house to get us trough the weekend. about 10AM on Sat two CJ repair guys showed up and hooked a bypass line from the well head through the basement window and tapped onto the main water supply line in the basement. What a life savor idea and our weekend went WELL ( no pun intended). Then on Monday morning the excavator crew shows up at 10AM and by 1PM the leak in the well pipe in the ground is fixed. I guess the u Bolt holding the pitless adapter to the casing rusted and broke, thus the water was pushing out as the pitless seal was now loose. The CJ crew explained all of this and kept me informed. My experience with Josh and his crews at CJ was top notch all the way! Thanks Josh for answering your phone on Saturday at 6AM repairs"

John B on August 2025


Avatar for ENGLISH EXCAVATING INC

ENGLISH EXCAVATING INC

4.84(
55
)
Approved Pro

ENGLISH EXCAVATING INC

4.84(
55
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
50 local quotes requested

English Excavating and Plumbing Co. Inc. is dedicated to providing the highest standard of quality and service in the industry. We provide our clients with the best value for their construction dollar. Hard work, ambition, safety, honesty, and the desire to be a superior presence in a demanding business have won our reputation of quality and dependability. Our company was founded on the premise that quality construction principals and attention to detail should be our standard. And it does not stop with the construction of a project. Service afterwards has always been a part of our tradition and commitment.

"Company came out promptly for the estimate and provided very reasonable quote for a sewer drain pipe replacement. Job was completed promptly and on time and to our full satisfaction. Would definitely hire them again for future work."

Carola C on January 2021

English Excavating and Plumbing Co. Inc. is dedicated to providing the highest standard of quality and service in the industry. We provide our clients with the best value for their construction dollar. Hard work, ambition, safety, honesty, and the desire to be a superior presence in a demanding business have won our reputation of quality and dependability. Our company was founded on the premise that quality construction principals and attention to detail should be our standard. And it does not stop with the construction of a project. Service afterwards has always been a part of our tradition and commitment.

"Company came out promptly for the estimate and provided very reasonable quote for a sewer drain pipe replacement. Job was completed promptly and on time and to our full satisfaction. Would definitely hire them again for future work."

Carola C on January 2021


Shafer and Sons

4.00(
1
)
Approved Pro

Shafer and Sons

4.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 local quotes requested

Shafer and Sons is a local family owned business that specializes in remodeling and construction of bathrooms, kitchens, room additions, and any other construction needs.

"finejhbb j"

Jake P on January 2023

Shafer and Sons is a local family owned business that specializes in remodeling and construction of bathrooms, kitchens, room additions, and any other construction needs.

"finejhbb j"

Jake P on January 2023


Avatar for Maynor Construction, LLC

Maynor Construction, LLC

4.73(
32
)
Approved Pro

Maynor Construction, LLC

4.73(
32
)
Approved Pro
Customers say: Terrific value
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
14 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.

"My family experienced water and wind damage earlier this year. We had to be placed in a hotel. After reaching out to numerous companies, we chose Maynor construction. I am glad we did!! If it wasnâ t for Maynor and his staff, I wouldnâ t have made it. The process was long and depressing because of being away from home. However Maynor and his staff reassured me. They showed patience with me and worked hand and hand with my insurance company with getting my home repaired in a timely manner. Thank you Maynor! I truly feel like we are family!"

Markeisha D on October 2023

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.

"My family experienced water and wind damage earlier this year. We had to be placed in a hotel. After reaching out to numerous companies, we chose Maynor construction. I am glad we did!! If it wasnâ t for Maynor and his staff, I wouldnâ t have made it. The process was long and depressing because of being away from home. However Maynor and his staff reassured me. They showed patience with me and worked hand and hand with my insurance company with getting my home repaired in a timely manner. Thank you Maynor! I truly feel like we are family!"

Markeisha D on October 2023


Avatar for ACME Plumbing, Drains, and Septic Service

ACME Plumbing, Drains, and Septic Service

4.75(
78
)
Approved Pro

ACME Plumbing, Drains, and Septic Service

4.75(
78
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
203 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

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Water Heaters questions, answered by experts

A larger heater requires a larger breaker—unless there’s one already installed. The longer answer to this question is more nuanced. Do you place demands on the heater at the same time as running other heavy-duty appliances like ovens and washing machines? Do you live in an older home that may not have considered the higher electrical demands we have now? Breakers need to be sized at 125% of the load. To find that load, you should call a local electrical pro.

No state requires you to vent an electric water heater. Other installation requirements for water heaters will vary, though, depending on the state and local jurisdiction in which you live. Some places require permits, while others don’t. Some may force you to place the appliance a certain distance from any walls or other appliances, while others don't. When you find a local professional to install a water heater, this expert will ensure you follow all the local regulations.

Depending on the brand of water heater, you may need to install an expansion tank in order to meet the conditions for warranty coverage. It’s important for consumers to read the fine print of the warranty to see if an expansion tank is necessary. Even if an expansion tank isn’t required for the warranty, it’s usually mandated by building codes—although not for tankless water heaters.

How long do water heaters last? The average tank-style hot water heater will last 8 to 12 years, while a tankless water heater may last up to 20 years. Large families that use a lot of hot water will put more stress on the unit, potentially shortening its lifespan. Regular maintenance and repairs can lengthen the unit’s lifespan.

Most hot water heater manufacturers recommend replacing the anode rod about once every three to five years. Anode rods sacrifice themselves by collecting iron, limestone, and other minerals that would otherwise corrode your hot water heater tank. This abuse wears them out long before your water heater does. Check the rod when you remove it and replace it if more than 50% of the metal has been consumed. Check the rod more frequently if you have hard water or use a water softener. 

The Knightstown, IN homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.

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