Is it better to repair or replace a malfunctioning generator?

• <div><p>It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around <b>$300</b> on average, while <a href="https://www.angi.com/articles/how-much-does-it-cost-install-generator.htm">installing a new whole-house generator costs</a> around <b>$5,000 </b>on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.</p></div>

What size generator do I need for a 1500-square-foot house?

• <div><p>A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the <a href="https://www.angi.com/articles/how-many-watts-house.htm">total wattage</a> of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.</p></div>

Get matched with top generator install pros in Kenmare, ND

Q: Is it better to repair or replace a malfunctioning generator?

• <div><p>It&rsquo;s usually better to repair your generator if it isn&rsquo;t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around <b>$300</b> on average, while <a href="https://www.angi.com/articles/how-much-does-it-cost-install-generator.htm">installing a new whole-house generator costs</a> around <b>$5,000 </b>on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.</p></div>

Q: Is it safe to run a generator continuously?

• <div><p>It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer&rsquo;s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you&rsquo;re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning. </p></div>

Q: Is a natural gas generator less expensive than using electricity?

• <div><p>Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It&rsquo;s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator&rsquo;s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.</p></div>

Q: Is using a generator safe?

• <div><p>As long as your generator is used as recommended by the manufacturer, it&rsquo;s safe to use for auxiliary power. Make sure that fuel powered generators are used outdoors and that the fumes dissipate away from your home. A professional generator installer will ensure your generator&rsquo;s placement and set-up meets safety standards when installing or repairing your back-up power source.</p></div>

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Verified Reviews for Generator Install pros in Kenmare, ND

*The Angi rating for Generator Install companies in Kenmare, ND 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 Kenmare, ND 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 11, 2025

Reviewed in November 2023
Also installed a water softener. Did a great job. Would definitely hire again.
Ace Plumbing
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Reviewed in July 2023
He did a very cheap price and did it very well. The
Vu Nguyen's Landscaping
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Reviewed in July 2022
Bath Planet and Your Home Improvement Co. came out to do our tub to shower conversions. The workmanship, install, and value over all was great! Our installer was excellent and very clean. Thank you Brady for coming out to remind us of our warranty and checking out our kitchen.
Your Home Improvement Company
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Reviewed in June 2022
Ramon, Johnny and Tyrus did a very good job installing drain tile and sump pump in our basement. They were very friendly and communicated very well throughout the project. They left the worksite very clean when they left. Would not hesitate to use them again.
Groundworks
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Reviewed in April 2021
They did an excellent job and aera was cleaned up after the job was completed.
American Waterworks
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Reviewed in May 2019
It went smoothly and they were very professional.
Mitchell Management
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Reviewed in January 2014
Waking up to a very bad leak on my hot water heater, I called them as soon as they opened. Arrived by 8:30 am, got my water shut off, hauled old tank to city dump, and installed a the new one by 11am! This is service you would never get in a large city. I have used them for all my appliance...
OLSEN HARDWARE & APPLIANCES
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Reviewed in November 2013
I fell that they are very knowledgeable and professional. They install a very high quality product. I was very happy with the results and would deffinitely hire them again.
Sakry Plumbing
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Reviewed in August 2012
They were here and did what they were supposed to do. I could not be happier!
B & K ELECTRIC
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Reviewed in May 2007
Called yesterday (Friday) and was given the option of tomorrow or Monday. Took "tomorrow" (Saturday). Was then given the options of 3 two-hour blocks. Picked 10-12:00. Abraham (and son) were here in that time frame. He checked the dryer and told us what the problem was. He did not have the part...
9 1 1 Appliance Repair
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Find Generator install pros in Kenmare

Lawson Electric LLC

New on AngiNew on Angi

•Approved Pro

Lawson Electric LLC

New on AngiNew on Angi

•Approved Pro

5 years of experience

Free onsite estimate

Lawson Electric LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Prestige Electric

5.00(

)

•Approved Pro

Prestige Electric

5.00(

)

•Approved Pro

Customers say: Quick response

11 local quotes requested

2 years of experience

Locally owned and operated electrical contractor serving the Minot, Burlington and surrounding North Dakota areas. With over 13 years of electrical experience ranging from residential/commercial to industrial/oilfield work. Call us for all your electrical needs, including: New build wiring, remodel/additions wiring, service work/troubleshooting, farm wiring, etc.

"Daniel has great customer service and was easy to talk to. I appreciate the fine work he did and he was very helpful. I plan to hire him for other projects in the future."

Tonya E on December 2025

"Daniel has great customer service and was easy to talk to. I appreciate the fine work he did and he was very helpful. I plan to hire him for other projects in the future."

Tonya E on December 2025

ACT1V8 Electric, LLC

4.79(

)

•Approved Pro

ACT1V8 Electric, LLC

4.79(

)

•Approved Pro

Customers say: Quality work

15 local quotes requested

5 years of experience

ACT1V8 ELECTRIC LLC is dedicated to providing our customers with the best quality Electrical projects. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Job was done great in a timely manner!!"

Aaron S on November 2025

"Job was done great in a timely manner!!"

Aaron S on November 2025

We specialize in Commercial and Residential Heating & Cooling products and services. We offer Free Estimates and Consultation. We require 50% down at signing of proposal. The Remaining balance is due upon completion. Financing is available upon credit approval.

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

AUTO THERAPY

4.67(

)

AUTO THERAPY

4.67(

)

Customers say: True professional

Recommended by 100% of Angi customers

Locally owned independent automotive repair shop since 1995, we offer a number of services in the Bismarck area to keep your vehicle running properly at all times. All services are carried out by our certified, expert auto service and repair technicians who have years of experience performing everything from oil changes to a complete engine overhaul. We use high-tech diagnostic equipment to guarantee your vehicle is repaired and/or serviced correctly the first time around. We only use the highest quality replacement parts, filters, oils, and components when it comes to your car, SUV, pickups, light duty vans, and/or lighter duty vehicles.

Generator Install questions, answered by experts

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

As long as your generator is used as recommended by the manufacturer, it’s safe to use for auxiliary power. Make sure that fuel powered generators are used outdoors and that the fumes dissipate away from your home. A professional generator installer will ensure your generator’s placement and set-up meets safety standards when installing or repairing your back-up power source.

The Kenmare, ND 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

Taylor Freitas
•
Nov 25, 2025Nov 25, 2025
How Much Does a Whole-House Generator Cost? [2025 Data]
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Alison Kasch
•
Oct 29, 2025Oct 29, 2025
How Much Does It Cost To Install a Generator Transfer Switch? [2025 Data]
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Breyden Kellam
•
Oct 30, 2025Oct 30, 2025
How Much Does Whole-House Generator Maintenance Cost? [2025 Data]
Keeping on top of generator maintenance and repairs gives you extra peace of mind as a homeowner. Find out how much regular generator maintenance costs.
Melissa Graham
•
Mar 7, 2025Mar 7, 2025
How Much Propane Does a Whole-House Generator Use?
When the power goes out, your whole house generator can keep your home running if it has enough propane to fuel it. Read our guide to propane use for whole house generators to determine how much you need.
Angi
•
Nov 24, 2025Nov 24, 2025
How Much Does a Natural Gas Generator Cost? [2026 Data]
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
Kat Brancato
•
Mar 7, 2025Mar 7, 2025
Who Can I Hire to Fix a Generator?
Searching for a pro who can fix a generator? Consider hiring a generator technician or an electrician to handle the job.