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 types of fuel do generators take?

• <div><p>Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:</p><ul><li><p>Natural gas: $2,000–$21,000 per year </p></li><li><p>Liquid propane: $2,000–$21,000 per year</p></li><li><p>Diesel: $3,000–$20,000 per year</p></li><li><p>Gasoline: $500–$3,000 per year</p></li><li><p>Solar generator: $2,000–$25,000 per unit</p></li><li><p>Battery backup: $10,000–$25,000 per unit</p></li></ul><p></p></div>

Get matched with top generator install pros in Indian Springs, NV

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: What size of diesel generator do you need to run a house?

• <div><p>Sizing a generator is a careful process that requires calculating the <a href="https://www.angi.com/articles/electrical-load-calculation.htm">electrical load</a> of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.</p><p>In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. </p></div>

Q: What size whole house generator do I need to run central AC?

• <div><p>To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right <a href="https://www.angi.com/articles/whole-house-generator-sizing.htm">generator size</a>. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.</p></div>

Q: How much horsepower do I need?

• <div><p>If your home already has a grinder pump and you&rsquo;re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.</p></div>

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Verified Reviews for Generator Install pros in Indian Springs, NV

*The Angi rating for Generator Install companies in Indian Springs, NV 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 Indian Springs, NV 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 November 30, 2025

Reviewed in October 2023
They were professional, prompt, courteous and very efficient. They installed 2 AC units completing in a few hours. I would definitely use them again
Simply Air Conditioning and Heating, LLC
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Reviewed in December 2015
Repaired issues with garage door and installed a push-button pad.
A Better Garage Door
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Reviewed in June 2015
Response following purchase was prompt but it took some time due to scheduling conflicts for initial visit. Electrical wiring work is being done on attic and insulation will be installed once that work is completed.
Superior Insulation
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Reviewed in May 2013
I've used Jim's Plumbing of Reedley at three different Reedley-area locations on numerous occasions for general plumbing and water heater repair, as well as specialty work such as installing and testing/certifying a water backflow device and repairing propane piping on a manufactured home. He...
Jim's Plumbing of Reedley
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Reviewed in May 2013
For this particular service call, the washer in one of my apartments was not draining after the wash & rinse cycles. It was confirmed that the pump needed replacement, with the cost of parts & labor being almost as much as a new washer, so the decision was made to replace the 6 year old...
DOERKSEN APPLIANCE SVC
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Reviewed in April 2013
installer showed up on time on the day promised, completed installation and the salesman, Danny came by to follow up with the installers and make sure that everything was done right to my liking.
Sprinkler Repair Guy
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Reviewed in January 2013
He showed up promptly at said time and had the garage door opener installed in no time. He showed me how everything worked and helped me set the code for opener on the outside.
DistribuDoors
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Reviewed in February 2011
They did an excellent job in line with cost quoted and was punctual and professional. There was a slight vibration in the Honda CR-V after I started it subsequent to the installation so I took it back for a quick look. They were fast to acknowledge my concern and quickly made the technician...
MYERS RV CENTER, INC
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Reviewed in January 2010
Michael arrived at the appointed times with all materials necessary to perform the job. He was very knowledgeble about door installation and is very plesent to work with. I highly recommend him.
Michael T Sullivan
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Reviewed in November 2009
Lu was great! She knew we were running up against the weather and time and was able to expedite the installation of the new windows. She was also able to help us with information on tax credits that were available for installing the windows. I would highly recomend her and her daughter.
WINDOW BROKERS LLC
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Find Generator install pros in Indian Springs

Electricode

5.00(

)

•Approved Pro

Electricode

5.00(

)

•Approved Pro

368 local quotes requested

8 years of experience

Your Trusted Electricians in Las Vegas! At Electricode, we prioritize your home's safety and efficiency through expert electrical services. From breaker box panel upgrades and surge protection to outlets, switches, fans, lights, EV chargers, and smoke detectors, we provide tailored solutions for every need. Our licensed, bonded, and insured team ensures each job is done right, with reliability and safety as our focus. As a family-owned business, we deliver personalized care. Wiring People for Success, One Wire at a Time!

"They were a little pricey, but a good experience. They were very professional, and checked out some of the other systems in the house including fire alarms."

Haik T on September 2025

"They were a little pricey, but a good experience. They were very professional, and checked out some of the other systems in the house including fire alarms."

Haik T on September 2025

Fowler Electric

4.84(

)

•Approved Pro

Fowler Electric

4.84(

)

•Approved Pro

Customers say: Terrific value

Recommended by 96% of Angi customers

76 local quotes requested

Fowler Electric is proud to provide experienced electricians and top notch customer service to homes and businesses throughout Las Vegas and Clark Clark County.

"Great job will hire again"

David J on October 2023

Fowler Electric is proud to provide experienced electricians and top notch customer service to homes and businesses throughout Las Vegas and Clark Clark County.

"Great job will hire again"

David J on October 2023

Zeuz Electric

No reviews yet

Zeuz Electric

No reviews yet

My company performs electrical services, for example it exchanges and makes new installations All types of lamps, and all types of electrical panels, among other electrical services, we do not charge for budgeting, I as responsible have 9 years of experience I have worked in industry and worked in a residential and commercial electrical services company.

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

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.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

Natural gas: $2,000–$21,000 per year
Liquid propane: $2,000–$21,000 per year
Diesel: $3,000–$20,000 per year
Gasoline: $500–$3,000 per year
Solar generator: $2,000–$25,000 per unit
Battery backup: $10,000–$25,000 per unit

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

The Indian Springs, NV homeowners’ guide to generator installs

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

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Taylor Freitas
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Nov 25, 2025Nov 25, 2025
How Much Does a Whole-House Generator Cost? [2025 Data]
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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.
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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.
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May 22, 2025May 22, 2025
Whole-House Generator Installation: A Complete Guide
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
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•
Apr 1, 2025Apr 1, 2025
Diesel Generator Maintenance Services: 10 Steps to Know
Diesel remains a popular fuel option for a variety of home generators, but you will need to plan your maintenance carefully. Here’s how it works.
Melissa Graham
•
Jul 23, 2024Jul 23, 2024
15 Generator Uses for Homeowners
A portable generator can serve several uses beyond its traditional purpose. If you’re looking for ways to put your generator to work, our guide can help.