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Top-Rated Tankless water heater repair pros in Shelbyville - Updated Nov 2026

Avatar for Burnham Plumbing LLC
Burnham Plumbing LLC
5.0(
43
)
Tankless Water Heater - Repair

Serving Shelbyville, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Warranties offered

Small jobs welcome

"We called Burnham Plumbing on a Sunday about low water pressure, and Matt came out the very next day and got it fixed. He was super friendly, thorough, and knowledgeable, and his pricing was very reasonable. It’s hard to find service like that these days. We’d happily call Matt again and highly recommend Burnham Plumbing!"
Plumbing Work!
Plumbing Work!
Plumbing Work!
Plumbing Work!
Plumbing Work!

+56

Response time4 hrs
Response rate100%
Avatar for X-Stream Drain & Excavating LLC
X-Stream Drain & Excavating LLC
4.9(
7
)
Tankless Water Heater - Repair

Serving Shelbyville, TN and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At X-Stream Drain & Excavating, we solve serious plumbing problems with expert care and long-lasting results. From tough clogged drains and hydro jetting to septic installs, French drains, and perimeter water management, our experienced team handles it all. We also specialize in main water line repairs, leak detection, and full system replacements—done with precision and zero guesswork. Water heater acting up? We offer fast, reliable repairs and installs. With 20+ years of experience, fully licensed and insured pros, and a 5-star Google rating, homeowners trust us for honest service, clean workmanship, and no-pressure solutions that last.\n\n✅ Trusted. Verified. Top-Rated on Google\n✅ Professional, Clean-Cut Technicians\n✅ Transparent Pricing. No Gimmicks\n\nWhen plumbing problems strike, trust the team that gets it right the first time—X-Stream.

Fence Post Intrusion
Fence Post Intrusion
Fence Post Intrusion
Grinder Pit Rebuild
Septic Tank Install

+5

Response time7 hrs
25 neighbors recently requested a quote
Avatar for Right Call Electric and Rental LLC
Right Call Electric and Rental LLC
4.6(
10
)
Tankless Water Heater - Repair

Serving Shelbyville, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Small jobs welcome

I started my own electrical business over 30 years ago. I understand customer service. Being there when we say we'll be there and doing what we say we'll do. Customer satisfaction is one of our main priorities. I've been married for over 35 years. I understand, Happy Wife, Happy Life. Go ahead and make the Right Call. "Right Call Electric and Rental LLC."

Pool Pad
Swimming Pool
Finished Pool
Swimming Pool Pad
Swimming Pool Pad

+22

Response time1 day
Response rate98%
4 neighbors recently requested a quote
Above All Plumbing LLC
New to Angi
Tankless Water Heater - Repair

Serving Shelbyville, TN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Above All Plumbing LLC has been in business for over 7 years! We specialize in all your home plumbing needs, and guarantee you a job well done! Whether it be that water heater that needs to be repaired, or that sink that needs to be installed, we are your guys! We also specialize in septic! We strive to exceed the homeowner's expectations each and every time, and get the job done the way you want it. We work in a timely fashion and always pay attention to detail. Proudly serving the Unionville and surrounding areas. Free estimates. Call today! \n

11 neighbors recently requested a quote
Avatar for Wilson Plumbing
Wilson Plumbing
5.0(
9
)
Tankless Water Heater - Repair

Serving Shelbyville, TN and surrounding areas

Emergency services offered

Credit card accepted

"Had a pinhole leak in the water heater overflow tank. With the water under pressure, it was spraying all over the place. Turned water to the house off and called Wilson Plumbing. He was able to come within 90 minutes and quickly identified the problem and replaced the overflow tank. He also vacuumed the water to prevent damage. Very reasonably priced. Will definitely call Dave again if I have plumbing issues."
Vanity install
Dishwasher install
There was no sink there previously. Rough in drain and water. Installed faucet and secured tub to wall. Hooked up drain.
Toilet rocked and moved. Removed toilet and reset properly. New wax, bolts and caps and new supply line.
Finished kitchen rough in. Kitchen sink relocated. Ran all new plumbing.

+55

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Tankless Water Heater - Repair

Serving Shelbyville, TN and surrounding areas

In business since 1971

Credit card accepted

"Service guy came as scheduled. Sent his "service" requirements to home base Home base calls back and lists, a very long list of what needs to be done and a very long list of what is not covered and what each item costs. The overall cost was outrageous and they weren't willing to give it to me in writing. Everything I had to pay for was overpriced, of course! They told me my other option would be to purchase my own water heater and they would reimburse me for what there water heater would cost, but no reimbursement for Labor, building permit, or any upgrades required by the local building department. The requirements of the building department were minimal. I went to Home Depot and had them do the installation and saved many hundreds of dollars. Lesson learned, have AHS do simpler repairs that don't require municipal building department approval. Have AHS pay for the equipment, and purchase installation from a trusted local installer."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Steady Flo Drain Cleaning And Plumbing
4.9(
7
)
Tankless Water Heater - Repair

Serving Shelbyville, TN and surrounding areas

In business since 2017

Free estimates

Credit card accepted

11+ years exp. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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. \n

Response time5 hrs
Recommended by100%of homeowners
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