How often should electric water heaters be replaced?

• <div><p>Electric water heaters typically last 10 to 20 years, though proper maintenance can extend their lifespan. If your unit is over a decade old and showing signs of inefficiency—such as higher energy bills, frequent repairs, or leaks—replacement is a smart investment. Tankless models last over 20 years, which can make them a longer-lasting alternative to traditional tank water heaters.</p></div>

Do hot water heaters use a lot of electricity?

• <div><p>Electric water heaters use a high amount of electricity, so they’re best for homeowners who subsidize their electric bill with solar or who live in an area with inexpensive electricity. For others, <a href="https://www.angi.com/articles/gas-vs-electric-water-heaters.htm">gas water heaters versus electric water heaters</a> may be the more cost-effective solution, with the added bonus of heating water quickly and efficiently. No matter which you choose, you can lower your water temperature as low as possible to keep costs down.</p></div>

Get matched with top water heater pros in Colman, SD

Q: Can I install a water heater by myself?

• <div><p>While possible, professional assistance is recommended to ensure compliance with local regulations and avoidance of avoidable risks.</p></div>

Q: Can you vent a gas water heater out the side of the house?

• <div><p>You can and should vent the gas from your hot water heater to the outside of your home. Traditionally, these gases were vented back to other gas appliances, like stoves or furnaces, but many jurisdictions have outlawed this practice due to the risks it provides. </p><p>Most water heaters today use atmospheric venting that exhausts the gas out of the home through a pipe.</p></div>

Q: What are the advantages of replacing a water heater?

• <div><p>Replacing facilitates energy savings, decreases repair frequency, and aligns with modern safety regulations, maximizing safety.</p></div>

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Verified Reviews for Water Heater Service pros in Colman, SD

*The Angi rating for Water Heater Service companies in Colman, SD 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 Colman, SD 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 September 16, 2026

Reviewed in September 2026
We had an exceptional experience with Xtreme Xteriors. We were able to do window replacement on our 1978 built home. They turned out great. After that project, we had them do a bathroom remodel for us. They replaced our old fiberglass tub with a nice new walk-in shower. They did everything start...
Xtreme Xteriors, LLC
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Reviewed in May 2026
Tj and phoenyx did a good job designing my house with James hardie fiber cement
DaBella - Sioux Falls (Siding)
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Reviewed in December 2025
Chris did an AMAZING job! He is so personable, professional, timely, and knowledgeable. Thank you, CHRIS!!
Triple H Electric LLC
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Reviewed in November 2025
I had my very old tub removed and replaced with walk-in shower. Kosta and Nick did an outstanding job! The shower looks amazing! When the project was over they cleaned up both inside and outside. I highly recommend Mad City for bath remodel!
Mad City Windows & Baths
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Reviewed in March 2025
They were professional, knowledgeable. They even did part of project on a Sunday afternoon. Cost was great. They will be completing more electrical projects for our new home for us as well in the near future. Great company to work with.
Regal Electric
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Reviewed in July 2024
Stewart does an amazing job! We have hired him twice to trim trees on our acreage and for stump removal. Stewart and his team are professional and we will only use him in the future. Hes honest keeps you informed and prices are definitely reasonable.
Stewart Tree Experts
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Reviewed in December 2023
All aspects of the job from initial inspection and estimate to job completion have been handled in a very professional manner. I would certainly recommend them to anyone!
Koala Insulation of Sioux Falls
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Reviewed in October 2022
They will be coming back to my house next year!! They exceeded my expectations. The window cleaners were so nice they asked questions & made sure everything was done, they were quick & out of here in no time. My windows have NEVER been this clean. They did my windows inside & outside & my...
Window Genie of Sioux Falls
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Reviewed in April 2022
Seth was very easy to work with and was accommodating to our schedule. He did really great work.
Morgan Welding, LLC
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Reviewed in March 2022
They have always been there when I needed help. I have used them for demolition after water damage and in the rebuilding they have great foresight on any project they have done for me.I have also used them for building my lawn furniture. Great Workmanship!
A&H Construction LLC
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Find Water heater pros in Colman

Sioux Falls Plumbing LLC

5.0(

)

Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Colman, SD and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.

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Ekern Plumbing Heating and A/C

5.0(

)

Water Heater - Install or Replace

Serving Colman, SD and surrounding areas

In business since 1947

Warranties offered

Credit card accepted

"Ekerns did a great job when we built our house in 2008 with heating, A/C,and plumbing. If we have a problem they will either come out the same day or the next. They also did a great job when we built living quarters in our shed for our daughter this year."

Response time2 days

Recommended by100%of homeowners

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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 Colman, SD 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."

Recommended by65%of homeowners

Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Colman, SD and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

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 time50 mins

Recommended by88%of homeowners

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Emerald River Plumbing & Drain

New to Angi

Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Colman, SD and surrounding areas

In business since 2025

Free estimates

Warranties offered

Residential Plumbing and Service.\nDrain Clearing, water heater install /repair, home repipes, gas lines, leaking toilets and fixtures. 10 Years Experience

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Water Heaters questions, answered by experts

While possible, professional assistance is recommended to ensure compliance with local regulations and avoidance of avoidable risks.

Electric water heaters typically last 10 to 20 years, though proper maintenance can extend their lifespan. If your unit is over a decade old and showing signs of inefficiency—such as higher energy bills, frequent repairs, or leaks—replacement is a smart investment. Tankless models last over 20 years, which can make them a longer-lasting alternative to traditional tank water heaters.

You can and should vent the gas from your hot water heater to the outside of your home. Traditionally, these gases were vented back to other gas appliances, like stoves or furnaces, but many jurisdictions have outlawed this practice due to the risks it provides.

Most water heaters today use atmospheric venting that exhausts the gas out of the home through a pipe.

Electric water heaters use a high amount of electricity, so they’re best for homeowners who subsidize their electric bill with solar or who live in an area with inexpensive electricity. For others, gas water heaters versus electric water heaters may be the more cost-effective solution, with the added bonus of heating water quickly and efficiently. No matter which you choose, you can lower your water temperature as low as possible to keep costs down.

Replacing facilitates energy savings, decreases repair frequency, and aligns with modern safety regulations, maximizing safety.

The Colman, SD homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

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How Long Do Water Heaters Last?
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