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Top-Rated Tankless water heater installers in Mount Sterling - Updated Nov 2026

Avatar for Safe Electric & Plumbing
Safe Electric & Plumbing
4.6(
45
)
Tankless Water Heater - Install

Serving Mount Sterling, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"This is the 2nd time I have used Safe Electric and both times I have used them have been great experiences. I had 3 new fixtures installed plus a new circuit run to be used for a new freezer in our finished basement. Jon & Eric were the two electricians that were sent to my home. They worked efficiently and quickly, but did outstanding work. Even though our basement had a finished ceiling, they were able to run a wire through with minimal disruption to the finished ceiling. I had concerns about the alignment of the lights on the fixture (this was a manufacturing defect and nothing to do with their installation) and they obliged me by improving the light alignment. They also cleaned up after they were completed and disposed of the old light fixtures and packaging materials for the new fixtures. Their work was excellent. The only negative aspect was the price which seemed very high to me. The cost for installation of the 3 light fixtures was $462 and the new circuit was $903."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time1 day
Response rate100%
26 neighbors recently requested a quote
Avatar for Rescue Rooter Columbus
Rescue Rooter Columbus
4.0(
310
)
Tankless Water Heater - Install

Serving Mount Sterling, OH and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Emergency services offered

"Fish was great! We have been experiencing high water bills and have been unable to diagnose the source of the leak. Fish chased down all causes even crawling through our crawl space! He was through, explained things multiple times to both my wife and myself. He was a professional throughout. I highly recommend!"
Drain Cleaning
Response time2 days
290 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Northlake Plumbing LLC
Northlake Plumbing LLC
4.6(
11
)
Tankless Water Heater - Install

Serving Mount Sterling, OH and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"North Lake repaired and replaced multiple water pipe issues for us, and installed a new water heater. Our kitchen drain line and sump pump lines were old and needed replaced. The North Lake crew was friendly, efficient, and well priced. They even explained all they did, how to maintain it, and helped me with a few other questions I had while they were there. 10/10 will call them again."
project photos
185 neighbors recently requested a quote
Avatar for ElectroPlumb
ElectroPlumb
5.0(
2
)
Tankless Water Heater - Install

Serving Mount Sterling, OH and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

With years of experience in the construction industry, we are the experts you need to take care of your home. We handle everything from plumbing to electric to painting. We will treat your home as we would treat our own. Give Electro Plo a call today, we look forward to working with you! \n

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+1

Response time20 mins
Avatar for JMJ Real Estate Properties
JMJ Real Estate Properties
5.0(
3
)
Tankless Water Heater - Install

Serving Mount Sterling, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I provide dependable, high-quality services with a focus on craftsmanship, clear communication, and getting the job done right the first time. Whether it’s home repairs, renovations, or maintenance projects, I take pride in delivering work you can trust and results that last.

Full house remodel
Full house remodel
Full house remodel
Full house remodel
Full house remodel

+2

Avatar for Affordable Water Heaters LLC - Columbus
Affordable Water Heaters LLC - Columbus
4.9(
31
)
Tankless Water Heater - Install

Serving Mount Sterling, OH and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"My water heater went out sunday night. Jeff called me monday morning at 7am. His price was hundreds better than the 2 companies I called the previous night. He definitely has the best prices around. Once I gave him the okay his team was out here by monday afternoon at 1pm. They removed the old water heater, installed the new water heater, and disposed of the old water heater all in about 40-45 mins. These guys were in and out. The new water heater works like a charm and thanks to jeff and his teams quick reponse I didnt skip a beat. Affordable water heaters saved me time, money, and stress. Along with their 6 year warranty on parts and labor you cant beat this deal. I would highly recommend."
Residential installations
Residential installations
Residential installations
Residential installations
Residential installations

+7

Recommended by51%of homeowners
Avatar for Water Heaters Now, Inc.
Water Heaters Now, Inc.
4.8(
231
)
Tankless Water Heater - Install

Serving Mount Sterling, OH and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"I hired WaterHeatersNow for replacing my old tank water heater with a Rinnai RUR199iN tankless water heater. The technician, Nate came in on time. Before starting the work, Nate discussed his work plan with me. He was very friendly and answered all my questions. He was willing to take my suggestions and was willing to accommodate my suggestions into his work plan. He planned his work in such a way that the hot/cold water supply interruptions during the install were minimum. He cleaned up the work space after the work was completed. He did a fabulous job! Overall, I am a happy customer and would recommend WaterHeatersNow for anyone who is looking for water heater install."
Tank Before
Tankless After
40 Gallon Atmospheric Vent Replacement
Up to Code Now!
Rheem Install

+9

Response time2 hrs
Response rate92%
Recommended by96%of homeowners
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