How do I know what size of whole house generator to choose?

• <div><p>Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. <a href="https://www.angi.com/articles/electrical-load-calculation.htm">Calculate your home’s electrical load</a> based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.</p></div>

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Q: Do natural gas generators produce carbon monoxide?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/do-natural-gas-generators-produce-carbon-monoxide.htm">whether gas generators produce carbon monoxide</a>, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every<b> 6 to 12 months</b>. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.</p></div>

Q: What are the benefits of a portable generator?

• <div><p>Portable generators provide backup power for essential appliances during outages and are easy to relocate.</p></div>

Q: Do you have to turn off the main breaker when using a generator?

• <div><p>As a safety measure, you should always turn off the main breaker while operating your generator&rsquo;s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.</p></div>

Q: How much does it cost to install a whole-house generator?

• <div><p>The <a href="https://www.angi.com/articles/how-much-does-it-cost-install-generator.htm">cost to install a whole-house generator</a> averages at <b>$5,200</b>, but costs can range from <b>$1,500 to $8,900,</b> depending on the type and size of the generator, and the labor required to install it. To find the best deal while still ensuring the unit meets all the needs of your household, hire an electrician to calculate the electrical load of your must-have appliances and electronics beforehand so you don&rsquo;t pay for more power than you need. As always, be sure to get at least three quotes to find the ideal fit for your needs and budget.</p></div>

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Verified Reviews for Generator Install pros in Arlington, SD

*The Angi rating for Generator Install companies in Arlington, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Arlington, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on December 06, 2025

Reviewed in November 2023
Excellent job on a custom cabinet installation. Great quality product and craftsmanship!
Kitchen Design Guys TN
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Reviewed in June 2023
We could not be more pleased! Ironclad install new siding, window, and a steel roof. A complete transformation. It’s like a new home. Thank you so much!
Ironclad Construction
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Reviewed in May 2021
They did a great job repairing our window. He was easy to work with, the price was right, and this was a generally pleasant experience. Everything you'd want when hiring someone to come into your home.
FG Glass
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Reviewed in July 2016
Installed carpet in basement and on stairs and did a great job in a short time.
Hawkeye Carpet Co
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Reviewed in June 2016
The company was very professional. We knew exactly what we were getting and were left with no questions after ordering and installment. The installment crew was wonderful and very great with my children running around!
Your Home Improvement Company
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Reviewed in August 2014
We live on an acreage on the top of a bluff. In late winter we had a lot of cement board siding get blown off our house on the west side. (We would later learn from Tim Knoblach that it wasn't installed correctly which lead to the failure) We were planning on replacing the windows on that side...
KNOBLOCH CONSTRUCTION
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Reviewed in June 2014
These builders were contracted to install new bathrooms in a previously completed building. Their crews completed the job on time and under budget. They had to overcome obstacles and come up with creative ideas on how to run the plumbing. They completed the job and left the place cleaner...
Able Home Builders
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Reviewed in September 2013
took it in the first time, they cleaned up all the broken glass, went to install the window & they were sent the wrong window. So they put a temporary plastic over the door & got the right window the next day & installed it that afternoon.
SAARIE AUTO BODY REPAIR
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Reviewed in July 2013
They were so prompt, they wanted to come a day early. The water heater was installed perfectly by noon.
Courtesy plumbing
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Find Generator install pros in Arlington

Eie Electric

4.93(

)

•Approved Pro

Eie Electric

4.93(

)

•Approved Pro

Customers say: Quick response

Recommended by 93% of Angi customers

4 years of experience

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Did an excellent job. I'm very happy."

Scott C on May 2022

"Did an excellent job. I'm very happy."

Scott C on May 2022

My Classic Car Trader LLC

2.00(

)

My Classic Car Trader LLC

2.00(

)

53 years of experience

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Generator Install questions, answered by experts

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

The cost to install a whole-house generator averages at $5,200, but costs can range from $1,500 to $8,900, depending on the type and size of the generator, and the labor required to install it. To find the best deal while still ensuring the unit meets all the needs of your household, hire an electrician to calculate the electrical load of your must-have appliances and electronics beforehand so you don’t pay for more power than you need. As always, be sure to get at least three quotes to find the ideal fit for your needs and budget.

The Arlington, SD homeowners’ guide to generator installs

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

See all articles

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