Can you run a natural gas generator constantly all day?

• <div><p>Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.</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>

Can I plug my generator directly into my house?

• <div><p>No, you cannot plug a generator directly into a wall outlet in your home. Plugging in a generator without an interlocking kit, extension cord, or wall outlet receptacle is incredibly dangerous and can cause back-feeding—power from the generator back-feeds into utility lines. Also, if the main power comes back on while your generator is on, it could damage the generator and cause a house fire.</p></div>

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Q: Can you switch fuel types for a whole-house generator?

• <div><p>In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.</p></div>

Q: Can you plug a generator directly into your house?

• <div><p>No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.</p></div>

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Verified Reviews for Generator Install pros in Holdrege, NE

*The Angi rating for Generator Install companies in Holdrege, NE 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 Holdrege, NE 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 October 19, 2025

Reviewed in October 2025
Walkout garage door was replaced and painted. Broken handle on glass storm door was replaced. New tv was installed on retractable mount and new soundbar was installed. Very satisfied with all repairs and installations. Workers were very professional and left the areas clean and tidy.
House Doctors Northwest Omaha
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Reviewed in March 2015
Install and first 4 months were great, the internet connection has been spotty since. They have made attempts to fix, we will get it eventually.
ATC Communications
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Reviewed in March 2014
They do great work. I had them install an underground sprinkler system. They use quality Hunter heads at a reasonable price. The crew was hard working and the owner was very pleasant. When they were finished you could hardly notice they had used equipment on the lawn. I am very pleased with the...
GREEN LANDSCAPES INC
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Reviewed in November 2013
First, the guys that came over to our place were professional and courteous. Dean was the main salesman. The first thing they did was to ask me what I wanted to change in my home in regards to comfort. I appreciated that as they actually cared about the things that I saw as problematic. They...
Thermal Services Inc
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Reviewed in June 2013
They remodeled our bathroom. Which involved removing a tub and replaced wall tiles,did some work on our subflooring,new tile floor,replaced all cabinets,new sink and install new shower. We purchased all our own supplies such as shower, floor and wall tile. They assited us by letting us know what...
L & L Construction
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Reviewed in December 2012
The agent in Holdrege was easy to work with, and less pushy than Bristol, and quicker to respond than a local contractor. The price was a third of what Bristol wanted and slightly less than contractor with higher quality new construction windows. I would have gone with the contractor had he...
Window World of Grand Island
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Reviewed in April 2012
This company sent out canvousers, and we called them for new windows and patio door. We where lied to from the start. The y claim you save 50% on energy bills, they qualify under the Nebraska Energy Assistance Program and the all your windows and doors that are custom built will be installed...
American Exteriors
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Find Generator install pros in Holdrege

LIGHTHOUSE ELECTRICAL CONTR

1001 19th Avenue

4.25(

)

LIGHTHOUSE ELECTRICAL CONTR

1001 19th Avenue

4.25(

)

Customers say: Terrific value

2005 years of experience

Electrical Contracting company based out of Scottsbluff, Nebraska. We serve the Wyobraska area. We accept credit cards, check, and cash payments.

My Classic Car Trader LLC

312 Prospect Ave

2.00(

)

My Classic Car Trader LLC

312 Prospect Ave

2.00(

)

1972 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

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.

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.

No, you cannot plug a generator directly into a wall outlet in your home. Plugging in a generator without an interlocking kit, extension cord, or wall outlet receptacle is incredibly dangerous and can cause back-feeding—power from the generator back-feeds into utility lines. Also, if the main power comes back on while your generator is on, it could damage the generator and cause a house fire.

The Holdrege, NE 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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Feb 10, 2025Feb 10, 2025
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How Much Does a Whole-House Generator Cost? [2025 Data]
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•
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A whole house generator can keep your home running during a power outage, but can it handle the energy demands of an air conditioner? Here’s what to consider.
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Whole-House Generator Installation: A Complete Guide
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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.