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Verified Reviews for Water Heater Service pros in Spearfish, SD

*The Angi rating for Water Heater Service companies in Spearfish, 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 Spearfish, 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 March 10, 2026

Find Water heater pros in Spearfish

Avatar for Loyal Plumbing Heating and Cooling
Loyal Plumbing Heating and Cooling
4.6(
36
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+3 more

Serving Spearfish, SD and surrounding areas

In business since 2008

Credit card accepted

Offers commercial services

"Fantastic experience, not only did they check out my water heater the same morning I call, they also had it replaced by early afternoon. I couldn’t be happier. Very friendly service and extremely professional!!"
A/C
Furnace
Water Heater
Response time1 day
Response rate100%
Recommended by34%of homeowners
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Avatar for A-1 Plumbing
A-1 Plumbing
5.0(
13
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Spearfish, SD and surrounding areas

In business since 2009

Free estimates

"A1 Plumbing did a great job installing our tub and toilet in a bathroom remodel."
Recommended by100%of homeowners
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Patriot Plumbing Inc - Home Facebook
4.5(
87
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Spearfish, SD and surrounding areas

In business since 1985

Free estimates

Offers commercial services

"Scott and Grant came to our rescue when we moved into a pre-owned home. Replaced the water heater, put in a sink and new stools. There were so many issues but they were taken care of for us. They came as strangers and left as friends. We are so pleased with what they did."
Response time1 day
Recommended by97%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 Spearfish, 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."
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+2

Recommended by65%of homeowners
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Beauty and the Plumber, LLC
3.0(
2
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Spearfish, SD and surrounding areas

In business since 2022

Free estimates

Welcome to Beauty and the Plumber LLC, proudly servicing Belleruth and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. \n \n

Response time2 hrs
Response rate93%
Recommended by100%of homeowners
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5th Generation Plumbing
New to Angi
Tankless Water Heater - RepairTankless Water Heater - Repair - For BusinessWater Heater - Install or Replace+3 more

Serving Spearfish, SD and surrounding areas

In business since 1997

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

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Water Heaters questions, answered by experts

Depending on the brand of water heater, you may need to install an expansion tank in order to meet the conditions for warranty coverage. It’s important for consumers to read the fine print of the warranty to see if an expansion tank is necessary. Even if an expansion tank isn’t required for the warranty, it’s usually mandated by building codes—although not for tankless water heaters.

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.

No. Expansion tanks must be installed on the supply side (where heated water flows out) of the boiler. There’s also a list of other requirements for most boilers, including being above the pressure relief valves, being on the inner side of any circulator, and more. Your installation manual should have more information on expansion tank installation requirements and what sort of tank the system is made for.

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 is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.

The Spearfish, SD 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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