Get matched with top water heater pros in Naylor, MO

Q: What size wire should I use for a 30-amp hot water heater?

• <div><p>The <a href="https://www.angi.com/articles/wire-guage-amp-chart.htm">standard copper wire gauge</a> to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.</p></div>

Q: How do I know when it's time to replace a hot water heater?

• <div><p>The <a href="https://www.angi.com/articles/when-should-i-replace-my-water-heater.htm">average lifespan of a water heater</a> is eight to 12 years. If your water heater is approaching its first decade of life and is giving you problems, talk to a plumber about your replacement options.</p><p>Keep in mind that certain parts of a water heater, such as the anode rod, may need replacement long before the heater itself. An anode rod often has a lifespan of three to five years.</p></div>

Q: How long does it take to install a new water heater?

• <div><p>Professional installs conclude in mere hours, with complexity differences possibly prolonging efforts slightly. Site condition often dictates the exact duration.</p></div>

Q: What happens if a water heater is installed incorrectly?

• <div><p><a href="https://www.angi.com/articles/does-leaking-water-heater-violate-code.htm">Water heater installation code requirements</a> are in place to keep your family and home safe. Water heaters that are installed wrong can simply not work. However, that's an, if you're lucky, type of situation. More commonly, incorrectly installed water heaters pose a real threat from carbon monoxide poisoning, gas leaks, water leaks, and even explosions. </p></div>

Q: When should I replace my water heater?

• <div><p>Replacement should be considered when repair costs exceed half the price of a new unit, if the heater is more than 10-15 years old, or if consistent issues hinder its effective functioning despite multiple repairs.</p></div>

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Verified Reviews for Water Heater Service pros in Naylor, MO

*The Angi rating for Water Heater Service companies in Naylor, MO 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 Naylor, MO 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 December 09, 2025

Reviewed in September 2025
Samuel worked fast and efficiently to get our water pipes repaired when we had a leak. He went above and beyond to get the repairs done.
Collective Enterprise
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Reviewed in May 2025
Jacob did a fabulous job replacing my water heater! He was professional and timely!
Parkers Plumbing, LLC
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Reviewed in April 2022
From the moment I talked to Brian on a weekend call, to the time he and Rusty came to the house giving me the information, they were a true team. They gave me the the comfort I needed to get the right water cleaning system for my home. Yes I am a single women with my 90 year old mother and yes...
Trionics Superior Water
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Reviewed in September 2019
They promptly responded to our call and were able to service our water heater right away. Everything was taken care of in a professional manner.
Advanced Plumbing Systems
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Reviewed in July 2019
It was horrible. I had a plumbing leak at my property and they said they would come out to fix it several different times and each time I talk to them they acted like it with the first time we talked. I work without water for a week waiting on them. The last day they stop taking my calls, and...
American Plumbing Solutions
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Reviewed in July 2016
Frank arrived on time and did a great job helping me figure out the source of the water in the basement. He was professional, courteous, and reasonable in his charges. I would call on him again without any question!
Danna Enterprises LLC
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Reviewed in October 2012
I had them insulate my house when I built it in 2005. The owner took the time to educate me on the different types of insulation and how they work. He also explained the mistakes commonly made by inexperienced contractors and handymen that cause a home to be inefficient. My wife and I...
SOUTHEAST HOME IMPROVEMENT
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Find Water heater pros in Naylor

Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

Customers say: Super punctual

Recommended by 93% of Angi customers

27570 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Quick and helpful"

Joe U on November 2025

"Quick and helpful"

Joe U on November 2025

Construction, remodeling, repairs as many people as needed, cash, check, money order and can accept cards for fee

Krell Distributing Co Inc

No reviews yet

Krell Distributing Co Inc

No reviews yet

53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Solar Wolf Energy

2.00(

)

Solar Wolf Energy

2.00(

)

10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Call The All In One Construction Co

No reviews yet

Call The All In One Construction Co

No reviews yet

40 years of experience

I have 35 years experience in construction I have performed all phases of construction im a 4th generation contractor I have 4 employees

Advanced Plumbing & Septic Service

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Advanced Plumbing & Septic Service

No reviews yet

27 years of experience

Foundation to Roof

No reviews yet

Foundation to Roof

No reviews yet

26 years of experience

New or repair everything from foundation to roof, to pouring sidewalks and driveways, to painting, plumbing, home additions, garages, everything you can imagine.. We do it all

Roto Rooter

4.40(

)

Roto Rooter

4.40(

)

Customers say: Quick response

48 years of experience

Roto Rooter

Showing 1-10 of 24

Water Heaters questions, answered by experts

The standard copper wire gauge to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.

The average lifespan of a water heater is eight to 12 years. If your water heater is approaching its first decade of life and is giving you problems, talk to a plumber about your replacement options.

Keep in mind that certain parts of a water heater, such as the anode rod, may need replacement long before the heater itself. An anode rod often has a lifespan of three to five years.

Professional installs conclude in mere hours, with complexity differences possibly prolonging efforts slightly. Site condition often dictates the exact duration.

Water heater installation code requirements are in place to keep your family and home safe. Water heaters that are installed wrong can simply not work. However, that's an, if you're lucky, type of situation. More commonly, incorrectly installed water heaters pose a real threat from carbon monoxide poisoning, gas leaks, water leaks, and even explosions.

Replacement should be considered when repair costs exceed half the price of a new unit, if the heater is more than 10-15 years old, or if consistent issues hinder its effective functioning despite multiple repairs.

The Naylor, MO 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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