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Verified Reviews for Water Heater Service pros in Otto, NC

*The Angi rating for Water Heater Service companies in Otto, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

*The HomeAdvisor rating for Water Heater Service companies in Otto, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

Last update on February 21, 2026

Top-Rated Water heater pros in Otto - Updated Nov 2026

Avatar for Flaker Flooring L.L.C.
Flaker Flooring L.L.C.
4.4(
57
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Otto, NC and surrounding areas

In business since 1999

Free estimates

Warranties offered

Flaker Flooring is a family run business that provides quality install with respect to a customers home and a keen eye for detail. 25 years of experience gives Flaker Flooring the confidence to help a home owner reach their goals with flooring upgrades to their home... We take pride in our work and would love the chance to work in your home. "We got you covered..."Our company also provides Plumbing, electrical, and painting services.

Tile shower
Hardwood install sand and finish
Luxury vinyl plank
Water damage
Tile shower

+123

Recommended by80%of homeowners
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Otto, NC and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"He was able to quickly diagnose that the water leak from the water heater was a result of a ruptured tank, resulting in the need to replace the entire water heater."
Recommended by81%of homeowners
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Avatar for Complete Home Maintenance
Complete Home Maintenance
4.7(
52
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Otto, NC and surrounding areas

In business since 2008

Free estimates

Emergency services offered

SERVICING WESTERN NORTH CAROLINA SINCE 2008 \nQUALITY WORK, PROMPT SERVICE, AND COMPETETIVE PRICES! \nNO SUBS. EMERGENCY SERVICE AVAILABLE. LISCENSED & INSURED. FREE ESTIMATES. REFERENCES & PICTURES AVAILABLE \nWE SUPPORT AMERICANS BY HIRING NO ILLEGAL IMMIGRANTS!\n$50 OFF FOR ANGIE'S LIST MEMBERS WHEN YOU SPEND $500 OR MORE (NOT TO BE COMBINED WITH ANY OTHER OFFERS)

Recommended by95%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Otto, NC and surrounding areas

In business since 1971

Credit card accepted

"We pay yearly but we have this is included with our rental property. They are pretty good on most things. We had a hot water heater replaced and they did an excellent job on that. They are very quick on their response. They dont come out here. It is all done on the internet.  I just like the idea that one time service charge is so much better than trying to hiring someone to come in. It is more about convenience. It pays for itself."
Additional Photos
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Additional Photos

+2

Recommended by65%of homeowners
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Avatar for MastroPlumbing, LLC
MastroPlumbing, LLC
3.3(
8
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Otto, NC and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Water heater stopped heating in the morning. Began looking for help in afternoon. Had a warm bath same evening. Quick response. Courteous, knowledgeable, and prepared. Brought a replacement unit which proved to be the proper response. Servicemen were courteous, and cleaned up after the job."
Farm sink with a Rohl Faucet
Dreamy Soaking Tub
Beautiful Powder Room
Spacious Shower with the works!!!!
Master Bath Sink

+5

Response time5 hrs
Recommended by100%of homeowners
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Calculated Plumbing LLC
New to Angi
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Otto, NC and surrounding areas

In business since 2019

Free estimates

Credit card accepted

Calculated Plumbing LLC 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.

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Water Heaters FAQs, answered by experts

A single shower consumes an average of over 17 gallons, while brushing your teeth with the water running uses up to four unnecessary gallons. Watering the lawn spreads hundreds of gallons of water across the yard each time. Limiting water usage in these areas can significantly cut down your water bill.

Several things can void the warranty for your water heater. Many water heater manufacturers state that installing your own will void the warranty. However, even if you get away with performing the task yourself, incorrect installation, lack of a building permit, and improper repair work, regardless of licensing status, can all render your water heater unprotected by both the manufacturer's warranty and any installation warranties. 

If your system is not vented properly, you could experience what’s called backdrafting. Backdrafting is when your ventilation system isn’t working as it should, and instead of releasing gases outside, they get trapped inside your home. 

Gas and propane water heaters create a few types of combustion gases, but the most dangerous is carbon monoxide. If there’s too much build-up of these gases inside your home, it can lead to carbon monoxide poisoning.

There are pros and cons to tankless water heaters. They are more efficient than traditional tank water heaters, and maintenance costs are lower. These units are also much more compact. On the other hand, they cost about twice as much to install as traditional tank water heaters and are more limited in terms of flow rate.

It takes between one and three hours to replace a hot water heater element, depending on whether you hire a pro or do the work yourself. For example, a professional plumber with all the necessary tools and experience can often finish the job in one to two hours, whereas DIY will take two to three hours because it'll involve more preparation and troubleshooting.

The Otto, NC 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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