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>

Is a hot water recirculating system worth it?

• <div><p>If you want instant hot water and to reduce water waste while improving convenience, a hot water recirculating system is worth it, especially if you find your <a href="https://www.angi.com/articles/water-heater-not-heating-water-luke-warm-water-comes-shower.htm">hot water heater is not hot enough</a>. These systems can save thousands of gallons of water each year so you don't have to wait for hot water at faucets and showers. The upfront investment can be high, especially for systems requiring additional plumbing, but the long-term savings on water bills and added comfort make them a worthwhile upgrade. </p></div>

Best water heater pros near Osakis, MN

Q: How big should a hot water heater expansion tank be?

• <div><p>The size needed for your expansion tank is determined by the size of your home's water heater. Expansion tanks are available in 2-gallon and 4.5-gallon sizes. A 2-gallon tank will be appropriate for water heaters up to 50 gallons. An adequately sized tank should have a volume that equals 2% to 5% of the water volume within the system. A plumber can evaluate your home's water pressure, water heater size, and other factors to provide suggestions for picking out the best expansion tank.</p></div>

Q: Do you have to replace expansion tanks at the same time as your hot water heater?

• <div><p>You don&rsquo;t have to replace expansion tanks at the same time as your hot water heater. You may be able to go six to 12 years or more before needing to replace your expansion tank. At <b>$150 to $450</b>, hot water heater expansion tanks are usually much more affordable than the <a href="https://www.angi.com/articles/how-much-does-water-heater-installation-cost.htm">cost of hot water tanks</a> themselves, which average about $1,190.</p></div>

Q: What is the proper way to vent a gas water heater?

• <div><p>The right way to vent a gas water heater is to have a pipe directly upward or slopes upward out of the house. Because hot air naturally rises, this type of venting will efficiently ensure that all gas moves out of the house. Your system may rely on fans or blowers as well.</p></div>

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Verified Reviews for Water Heater Service pros in Osakis, MN

*The Angi rating for Water Heater Service companies in Osakis, MN 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 Osakis, MN 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 August 21, 2026

Reviewed in August 2026
KVL was great to work with. They put a deck on our cabin and came in on time and under budget. They had great ideas for railing options and step design. We had a second project inside to remove a wall, install a header, and replace flooring. It turned out better than we hoped! We would...
KVL Construction LLC
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Reviewed in August 2026
From first contact through completion of the project, Kacey from All About Remodeling was professional, thorough and pleasant. He removed a tub/shower combination and replaced it with a walk in shower. Additionally, Kacey removed the flooring in this bath and a half bath with a LVT product. We...
All About Remodeling LLC
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Reviewed in April 2025
This company is really good and they did everything above and beyond what I wanted.
Golden Eagle Restoration of Minnesota
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Reviewed in November 2023
Great service, done fast! Cut down two smaller basswood trees and a gigantic cottonwood which threatened our dock and lots of our water toys, not to mention any person walking beneath.
Ally Tree Service
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Reviewed in September 2023
I felt that Shane was honest about the pricing of the service. He was respectful and nice when he came out to quote me on the job. They removed and grinded the stomp. I was pleased as how they left my yard. I highly recommend them to anyone and will use them again.
SMK Tree Service
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Reviewed in February 2023
Scott did the painting for the all 3 level house many years back and he went over and beyond what he commited and made the house look wonderful..he helped with the paint selections and accompanying us many times to the hershfields and helped us to pick the colors. He is more like a family now...
May Painting
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Reviewed in September 2022
Great company to work with they really saved my house honestly.
American Waterworks
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Reviewed in July 2022
They did a very good job, they're pleasant, and I was very satisfied with their work.
Savvy Scrubbers LLC
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Reviewed in May 2022
Matt and Stacey were simply great to work with. They were very thorough from generating the estimate to completion of the job. This was a great value for the amount of work they did. I have already recommended them to family members and will definitely look to them for other cleaning projects in...
MD Services
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Reviewed in April 2022
I would rate the service by Pure Mechanical with more than 5 stars if I was allowed! Kelly and Chris were very responsive throughout the process. They provided a very competitive quote quickly after I provided some photos of the project. I appreciated their willingness to share knowledge and...
Pure Mechanical
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Top-Rated Water heater pros in Osakis - Updated Nov 2026

Aquarius Home Services

4.6(

260

)

Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Osakis, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"Paul did excellent work on replacing our pressure tank. Also, redid plumbing pipes by water heater."

Response time12 hrs

Response rate100%

9 neighbors recently requested a quote

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Koegel Plumbing & Heating Solutions, LLC

4.9(

)

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

Serving Osakis, MN and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Great! Kurt Koegel made an initial visit to evaluate the setting. We were deciding between a regular water heater and a tankless one. Kurt was professional and straightforward with pros and cons. We based our decision on the information he provided and believe we made the best decision for our situation. The removal of the old water heater and installation of the new one was flawless. We had excellent communication with the company through the entire process. We highly recommend Koegel Plumbing."

Response time7 hrs

Response rate100%

1 neighbors recently requested a quote

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Northern Plumbing LLC

5.0(

)

Water Heater - Install or ReplaceWater Heater - Install or Replace - For Business

Serving Osakis, MN and surrounding areas

In business since 2022

Free estimates

Credit card accepted

Northern Plumbing LLC is proud to serve Minnesota's plumbing needs! Owner Tyler is a Master Plumber with over 10 years of experience in the plumbing industry. He prides himself on quality work and fast communication. and is ready to take on new clients immediately. Call today for a free estimate!

Response time1 day

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 Osakis, MN and surrounding areas

In business since 1971

Credit card accepted

"He was very nice to talk with and repaired our washing machine. He even helped sweep the water out."

Recommended by65%of homeowners

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Lindell Plumbing And RPZ Testing, LLC

5.0(

)

Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Osakis, MN and surrounding areas

In business since 2011

Free estimates

We take pride in our experience and customer service satisfaction. Our reputation is based on service safety, and quality, regardless of how big or small the project is.

Recommended by100%of homeowners

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Klimek Plumbing - Facebook

3.0(

)

Tankless Water Heater - RepairWater Heater - Repair or Service

Serving Osakis, MN and surrounding areas

In business since 2018

Free estimates

Serving all of Douglas and the surrounding counties, the professionals at Klimek Plumbing, LLC are the go-to, full service plumbing contractors you can trust to get the job done right! Call now for a consultation!

Recommended by50%of homeowners

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Water Heaters FAQs, answered by experts

The size needed for your expansion tank is determined by the size of your home's water heater. Expansion tanks are available in 2-gallon and 4.5-gallon sizes. A 2-gallon tank will be appropriate for water heaters up to 50 gallons. An adequately sized tank should have a volume that equals 2% to 5% of the water volume within the system. A plumber can evaluate your home's water pressure, water heater size, and other factors to provide suggestions for picking out the best expansion tank.

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.

If you want instant hot water and to reduce water waste while improving convenience, a hot water recirculating system is worth it, especially if you find your hot water heater is not hot enough. These systems can save thousands of gallons of water each year so you don't have to wait for hot water at faucets and showers. The upfront investment can be high, especially for systems requiring additional plumbing, but the long-term savings on water bills and added comfort make them a worthwhile upgrade.

You don’t have to replace expansion tanks at the same time as your hot water heater. You may be able to go six to 12 years or more before needing to replace your expansion tank. At $150 to $450, hot water heater expansion tanks are usually much more affordable than the cost of hot water tanks themselves, which average about $1,190.

The right way to vent a gas water heater is to have a pipe directly upward or slopes upward out of the house. Because hot air naturally rises, this type of venting will efficiently ensure that all gas moves out of the house. Your system may rely on fans or blowers as well.

The Osakis, MN homeowners’ guide to water heater services

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