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

Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.6(
771
)
Tankless Water Heater - Repair

Serving Spring Hill, TN and surrounding areas

Approved

In business since 1975

Free estimates

Warranties offered

"I found out this morning that my supply line from the water meter was broken. After several competitors couldn't fit me in for days, I called BFP and they got me on today's schedule, so I wouldn't be without water. Gary was awesome, he explained the situation based on what he feared the issue was (needed to replace whole supply line into the house from the road). Turned out to me much less serious (existing line could be repaired). He wasn't pushy about add-ons and didn't try to scare me into doing more than was necessary, which is rare for service techs nowadays. The repair was still very expensive, but I didn't have time to shop around for low-ball bids, I was without service. I'd still recommend Benjamin Franklin Plumbing and even more strongly recommend requesting Gary, he was awesome."
Additional Photos
Additional Photos
Additional Photos
Response time10 hrs
1 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Gold Star Plumbing
Gold Star Plumbing
4.8(
244
)
Tankless Water Heater - Repair

Serving Spring Hill, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Mid Tenn Home Solutions installed a 16 gallon per minute tankless hot water heater in replacement of two, decade old hot water heaters. After receiving several bids for this project, we selected Mid Tenn Home Solutions based on their five star ratings, project cost, professionalism, promptness and willingness to start our project whenever it was most convenient for our schedules. In less than 6 hours, they removed two rusting, leaking water heaters from our attic replacing them with one of the best tankless water heater system on the market. Their extensive, professional knowledge ensured us of a job well-done while enjoying the savings of our project budget. Finally, their company standards were only exceeded by the integrity and knowledge of Rocky and Stephen. Gentlemen, thank you for making what seemed to be an overwhelming, daunting task into a one day installation success story! 5 STAR perfection!!"
Tankless
Tankless
Response time5 hrs
Response rate87%
134 neighbors recently requested a quote
Avatar for Burnham Plumbing LLC
Burnham Plumbing LLC
5.0(
43
)
Tankless Water Heater - Repair

Serving Spring Hill, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Warranties offered

Small jobs welcome

"Mr. Burnham was very professional, gave an honest appraisal of the plumbing issue under my kitchen sink, and was very open with what he would be able to do to fix it, and also what I may be looking at in the future as further improvement on my plumbing. He was on time for not only the estimate appointment, but for the work appointment as well. Both times he was very thorough and detailed about what he was going to be doing step-by-step through the repair process, and often would ask if I had any questions or concerns for him, to make sure that I understood exactly what he would be doing. He kept my kitchen space, very neat and clean during his work, and after as well. I will definitely reach out to him again when I have plumbing issues, and have already recommended him to many of my friends for their plumbing needs in the future."
Plumbing Work!
Plumbing Work!
Plumbing Work!
Plumbing Work!
Plumbing Work!

+56

Response time4 hrs
Response rate100%
Avatar for Armor Air TN
Armor Air TN
5.0(
35
)
Tankless Water Heater - Repair

Serving Spring Hill, TN and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Armor Air TN is full home service company specializing in HVAC, plumbing, water filtration, and indoor air quality services.\n \nArmor Air TN is focused on providing the highest quality level of service. You can have peace of mind knowing that some of the best HVAC specialists are working hard for YOU! Our technicians go the extra mile every time, and their experience enables them to tackle whatever issue you may have. We consider it a privilege to play a part in your family?s comfort, and we take our role very seriously.

2 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Jewell Mechanical, LLC
Jewell Mechanical, LLC
4.8(
67
)
Tankless Water Heater - Repair

Serving Spring Hill, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Small jobs welcome

"This is the third time our family has used this company's service and we couldn't be more pleased with their work, professionalism, expertise, kindness and honesty. This time, our water heater went out (in the winter!). The company had a pretty full schedule as to be expected, but they didn't want us to go without so they made room for us! This was beyond appreciated as we have very small children! Such a noble thing to do for us. Scott came out and replaced/installed a new water heater in our home as soon as he could and it was painless for us! He had the old one out and new one in in no time! He was extremely polite and professional, sensitive to our needs and got the job done with perfection! He kept his workspace so neat and organized too. He went above and beyond as he has done before so... The bottom line is and as I've stated before, they have a customer for life with me. It's difficult to know who to trust these days with your home and projects... I'm not looking anywhere else. Thanks, Jewell Mechanical and team!!"
Residential Mitsubishi Unit
Unit installed for Kole Custom Home Builders
Rheem units
Rinnai RU199Ni  Tankless water heater
Whirlpool tub install

+8

Response time9 hrs
Response rate99%
19 neighbors recently requested a quote
Avatar for Drain Doctor & Plumbing Services LLC
Drain Doctor & Plumbing Services LLC
5.0(
6
)
Tankless Water Heater - Repair

Serving Spring Hill, TN and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

Drain Doctor & Plumbing Services, LLC is a family-run company based in Summertown, TN, proudly serving all surrounding areas. We specialize in providing quality plumbing services at a reasonable rate, backed by honest workmanship and reliable service. From drain cleaning and water heater installation to sewer line services, pipe repairs, and general plumbing work, our team is equipped to handle all your plumbing needs.\n\nWe stand behind every repair and installation we perform. All of our work comes with a warranty, and our larger projects are backed by extended warranty coverage for your peace of mind. Fully licensed and insured, and BBB A+ Accredited, we are committed to delivering solutions you can trust—every time.

Hydro-Jetting Services
Utility Sink & faucet install
Fixture installations
Customer Supplied toilet installed
Fixture installations

+12

Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
Rapid Response Plumbing Heating and Cooling
4.8(
8
)
Tankless Water Heater - Repair

Serving Spring Hill, TN and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"This is the 2nd house I have had Robert install an entire AC/Heater Unit in. This last unit was a 5 ton that lasted me almost 18 years - When talking w/ Robert he wanted to ensure that the size of the existing unit was accurate prior to replacement. He came over in his off time just to double check the ceiling heights and sq. footage and confirmed that we were good to go. I appreciated that level of detail versus other companies that would just "punch in an order" and worry about it later. He will not try and sell you on things you dont want or need and was great to work with to try and save me a few bucks. I remember the first house he installed an AC/Heating unit in, he said "I live in this town and will definitely see my customers in the same grocery store and restaurants and dont want people to have anything other than a positive experience doing business with me". That always stuck with me and I am happy to give him the business."
2 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for All Better Appliance LLC
All Better Appliance LLC
4.6(
284
)
Tankless Water Heater - Repair

Serving Spring Hill, TN and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"It could not have possibly gone better. The repair was done in no time and the cost was less than quoted. It doesn't get much better than that. I also want to add that somebody apparently was able to log in under my account and gave these people a rating of F and I want to apologize for that. It was not me and I would never give them a negative rating. As a matter of fact I just made an appointment with them to come and repair our washing machine so again I'm sorry for the problem. I have contacted Angie's List and asked them to remove it. For whatever reason they won't let you remove reviews yourself......which doesn't really make much sense to me but anyway...sorry for the mistake All Better Appliance LLC. You guys rock in my book....."
Additional Photos
Recommended by93%of homeowners
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