Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros 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.

Water heater repair or service pros in Knoxville

Avatar for The Plumbing Authority, Inc.
The Plumbing Authority, Inc.
1209 Buchanan Ave
4.67(
199
)
Approved Pro
The Plumbing Authority, Inc.
1209 Buchanan Ave
4.67(
199
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
36 local quotes requested

At The Plumbing Authority, we know that you want to be able to relax and not deal with plumbing problems. Undependable plumbing causes you stress and frustration. You deserve to enjoy your home without worrying about your plumbing. This is why we send licensed plumbers out to your home, so that you can relax knowing your problem is in good hands. We do not just care about plumbing. We care about you and your home. We have helped thousands of homeowners solve their plumbing problems for over 29 years. Do not let unexpected plumbing issues ruin your day. Instead, find relief when you call us or schedule online.

"They came and fixed my original problem and found another problem. They were good on fixing all the problems I had"

David O on March 2025

At The Plumbing Authority, we know that you want to be able to relax and not deal with plumbing problems. Undependable plumbing causes you stress and frustration. You deserve to enjoy your home without worrying about your plumbing. This is why we send licensed plumbers out to your home, so that you can relax knowing your problem is in good hands. We do not just care about plumbing. We care about you and your home. We have helped thousands of homeowners solve their plumbing problems for over 29 years. Do not let unexpected plumbing issues ruin your day. Instead, find relief when you call us or schedule online.

"They came and fixed my original problem and found another problem. They were good on fixing all the problems I had"

David O on March 2025


Avatar for Imperial Plumbing and Drain Cleaning LLC
Imperial Plumbing and Drain Cleaning LLC
4118 Fulton Rd
4.88(
12
)
Approved Pro
Imperial Plumbing and Drain Cleaning LLC
4118 Fulton Rd
4.88(
12
)
Approved Pro
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"excellent service for the task"

Rosa T on March 2024

With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"excellent service for the task"

Rosa T on March 2024


Clark Pump Sales and Service
1305 Jones Creek Way
5.00(
1
)
Approved Pro
Clark Pump Sales and Service
1305 Jones Creek Way
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

We have the experience and dedication to get the job done right! Specializing in Wells and Pump services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Excellent."

Billy H on September 2023

We have the experience and dedication to get the job done right! Specializing in Wells and Pump services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Excellent."

Billy H on September 2023


Olive Tree Remodeling
5.00(
5
)
Approved Pro
Olive Tree Remodeling
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
382 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Great job. Very professional and within time promised"

لؤي البابا A on April 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Great job. Very professional and within time promised"

لؤي البابا A on April 2025


Avatar for Wellman Custom Remodeling
Wellman Custom Remodeling
1004 Pintail Road
4.88(
101
)
Approved Pro
Wellman Custom Remodeling
1004 Pintail Road
4.88(
101
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
298 local quotes requested

Our Home Office is based out of Farragut Tennesse (West Knoxville Area). We are a company that delivers quality for the right price. We offer all forms of Interior / Exterior residential remodeling. Licensed / Insured. EXTRA 5% OFF labor for returning Angie's List members

"Jeff was nothing less than amazing!! He arrived every morning by 8:15 and worked tirelessly to get our job completed on time. Even though the cabinet company sent us incorrect cabinet sizes, Jeff found a solution to everything. He is innovative, motivated and totally customer focused and his workmanship is outstanding! We beyond happy that we found Jeff Wellman! We wouldn't think of hiring anyone else for our future projects!"

Gennetta R on August 2024

Our Home Office is based out of Farragut Tennesse (West Knoxville Area). We are a company that delivers quality for the right price. We offer all forms of Interior / Exterior residential remodeling. Licensed / Insured. EXTRA 5% OFF labor for returning Angie's List members

"Jeff was nothing less than amazing!! He arrived every morning by 8:15 and worked tirelessly to get our job completed on time. Even though the cabinet company sent us incorrect cabinet sizes, Jeff found a solution to everything. He is innovative, motivated and totally customer focused and his workmanship is outstanding! We beyond happy that we found Jeff Wellman! We wouldn't think of hiring anyone else for our future projects!"

Gennetta R on August 2024


Avatar for ALC Masonry Construction
ALC Masonry Construction
5.00(
6
)
Approved Pro
ALC Masonry Construction
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
824 local quotes requested

Do you need help with new construction or want to add on a project or even to repair your precious home? LOOK NO FURTHER!!! We can take care of all your remodeling, masonry projects/repairs, roofing, drywall, paint and framing needs. Let us make your dream become reality. We've been in business for 17 years Insured and License

"Great Company, really nice work they sure know what they are doing, call them for your roofing needs"

Cesar M on February 2025

Do you need help with new construction or want to add on a project or even to repair your precious home? LOOK NO FURTHER!!! We can take care of all your remodeling, masonry projects/repairs, roofing, drywall, paint and framing needs. Let us make your dream become reality. We've been in business for 17 years Insured and License

"Great Company, really nice work they sure know what they are doing, call them for your roofing needs"

Cesar M on February 2025


Avatar for YankeeSouthern & C.E Contractors
YankeeSouthern & C.E Contractors
5.00(
6
)
Approved Pro
YankeeSouthern & C.E Contractors
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
784 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Excellent! My home was outdated and then apparently had some issues with how the plumbing and electric were originally installed causing problems. I was fearful of ending up with overpriced subpar work and then being stuck! None of this with Yankee Southern.. from the beginning they were clear with what could and should be done and how to approach things from the most practical, efficient and beautiful way. Everything looks better than I had even imagined and I feel secure knowing it was done correctly and I won’t have problems in the future. I am very pleased."

carrie w on November 2024

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Excellent! My home was outdated and then apparently had some issues with how the plumbing and electric were originally installed causing problems. I was fearful of ending up with overpriced subpar work and then being stuck! None of this with Yankee Southern.. from the beginning they were clear with what could and should be done and how to approach things from the most practical, efficient and beautiful way. Everything looks better than I had even imagined and I feel secure knowing it was done correctly and I won’t have problems in the future. I am very pleased."

carrie w on November 2024


Avatar for Integrity Construction Solutions
Integrity Construction Solutions
7304 Tomah
5.00(
9
)
Approved Pro
Integrity Construction Solutions
7304 Tomah
5.00(
9
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
501 local quotes requested

We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Excellent. I needed to convert a tiny bathroom with tub, and a bedroom, into a larger bathroom with walk-in shower and a laundry room. Thay engaged an engineer to move a wall, and the result will help me age-in-place in comfort and safety. Throughout the process the workers were pleasant, respectful of my space and needs, and helpful in many unexpected ways. Having heard many remodeling horror stories I was pleasantly surprised by their efforts to make the process as clean and easy as possible."

Catherine M on January 2025

We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Excellent. I needed to convert a tiny bathroom with tub, and a bedroom, into a larger bathroom with walk-in shower and a laundry room. Thay engaged an engineer to move a wall, and the result will help me age-in-place in comfort and safety. Throughout the process the workers were pleasant, respectful of my space and needs, and helpful in many unexpected ways. Having heard many remodeling horror stories I was pleasantly surprised by their efforts to make the process as clean and easy as possible."

Catherine M on January 2025


Avatar for Smoky Mountain Kitchens & Baths
Smoky Mountain Kitchens & Baths
711 Dolly Parton Pkwy # 6341
5.00(
5
)
Approved Pro
Smoky Mountain Kitchens & Baths
711 Dolly Parton Pkwy # 6341
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
85 local quotes requested

We have renovated for over 35 years, as general contractors, real estate investors, landlords, and personal property owners. That depth and range of experience helps us to have a unique perspective on the unrealized potential that every home has. Our goal is to do each project as if we were going to live in the finished home ourselves. We do everything in our power to insure that each of our clients is totally satisfied with their project.

"If you’re looking for a contractor that is prompt, honest, courteous and has an extreme eye for detail, THIS is definitely your guy!"

Shana T on April 2024

We have renovated for over 35 years, as general contractors, real estate investors, landlords, and personal property owners. That depth and range of experience helps us to have a unique perspective on the unrealized potential that every home has. Our goal is to do each project as if we were going to live in the finished home ourselves. We do everything in our power to insure that each of our clients is totally satisfied with their project.

"If you’re looking for a contractor that is prompt, honest, courteous and has an extreme eye for detail, THIS is definitely your guy!"

Shana T on April 2024


ASAP Home Worx, LLC
127 Black Oak Hill Lane
5.00(
1
)
Approved Pro
ASAP Home Worx, LLC
127 Black Oak Hill Lane
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
279 local quotes requested

ASAP Homeworx 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.

"Bill was excellent! He was on time, personable, and very knowledgeable. Amazing customer service. 10/10 I wouldn’t choose anyone else for plumbing/drain work!"

Alysha s on January 2025

ASAP Homeworx 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.

"Bill was excellent! He was on time, personable, and very knowledgeable. Amazing customer service. 10/10 I wouldn’t choose anyone else for plumbing/drain work!"

Alysha s on January 2025

...
Showing 1-10 of 927

Water heater repair or services FAQs

Flushing your water heater helps prevent mineral deposits from building up. It removes sediment that would otherwise insulate the heating element and slow heat transfer. Proactive maintenance ensures that your water heater maintains a consistent temperature while operating efficiently and extends its lifespan so you have a long-term, dependable hot water source.

Plan on flushing your water heater once a year. If you have hard water with high calcium levels, consider flushing it twice a year to keep it running smoothly. Regular flushing helps prevent sediment buildup, ensures that reliable hot water is readily available, and extends the life of your water heater.

If you notice unusual noises from your water heater, inconsistent water temperatures, rusty or cloudy water, leaks near the drain valve, or higher utility bills, it's time to flush your water heater. These signs indicate that sediment buildup is affecting your heater’s performance. Professional flushing service can help restore your water heater’s efficiency and prevent further issues.

The homeowners guide to water heater repair or services
From average costs to expert advice, get all the answers you need to get your job done.
A couple cooking together
Apr 25, 2025
Apr 25, 2025
Budget for gas line installation costs based on factors such as gas line type, pipe material, project type, permits, potential repairs, labor, and more.
A glass shower cabin in a spacious bathroom
Apr 23, 2025
Apr 23, 2025
In this guide, we'll break down the factors that influence shower installation costs, so you can make informed decisions and achieve the bathroom of your dreams.
Sump pump at home
Apr 24, 2025
Apr 24, 2025
Budget for sump pump replacement costs based on factors such as sump pump type, its location in your home, ongoing maintenance, labor, and more.
professional inspecting sewer with borescope camera
Apr 24, 2025
Apr 24, 2025
Budget for sewer line camera inspection costs based on factors such as sewer length, camera type, method, accessibility, repairs, labor, and more.
outdoor water lines with backflow preventer
Apr 21, 2025
Apr 21, 2025
Backflow preventer costs depend on type, size, location, and labor costs. This guide breaks down the cost factors to help you budget.
plumber cleaning a home sewer line in yard
Apr 22, 2025
Apr 22, 2025
Budget for main sewer line clog repair costs based on factors such as cleaning method, sewer age, project complexity, permits, labor, and more.
Share project details to get started.