Get matched with top generator install pros in Clewiston, FL

Q: Are natural gas generators worth it?

• <div><p>While natural gas generators are costly, they&rsquo;re a great option for standby power due to the reliability of natural gas as a fuel source. Unlike other fuels, natural gas is delivered through underground pipes, making outages extremely rare and less likely to be affected by the elements. As long as the area isn&rsquo;t prone to earthquakes, they offer an unlimited supply of natural gas that doesn&rsquo;t degrade over time or require storage in tanks.</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 generator do I need for a 2,500-square-foot house?

• <div><p>A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.</p></div>

Q: Can a natural gas generator work without electricity or in a power outage?

• <div><p>Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn&rsquo;t working. The trick is using a <a href="https://www.angi.com/articles/cost-install-generator-transfer-switch.htm?entry_point_id=33797025">transfer switch</a> (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.</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 Clewiston, FL

*The Angi rating for Generator Install companies in Clewiston, FL 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 Clewiston, FL 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 March 17, 2025

Reviewed in March 2025
Two new outdoor plugs were installed. Both plugs functional and protected from outdoor elements
Watts The Matter Electrical Contractor, LLC
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Reviewed in February 2024
If I could give them 10 stars I would. Three generation family of pavers. Salt of the earth human beings that went above and beyond in making sure we recieved a driveway we would be very happy with. They were direct, straight forward and honest. Qualities surely lacking today. They did exactly...
Williams Asphalt
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Reviewed in December 2023
I highly recommend NovusStile without a doubt! Finally, we have come across a company that truly understands the essence of exceptional customer service. Gigi, our dedicated project manager, offered unwavering support throughout the entire process, guiding us every step of the way. She was...
NovusStile
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Reviewed in July 2023
My husband and I have Iâ ve had a very hard time finding a reliable contractor to install our new roof. We were referred to this company by a friend. They are extremely professional, extremely informative and got the job done as quoted.
Roland Fairbanks Builders
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Reviewed in June 2022
There were some issues with the job. (Insulation that was not installed) But they fixed the issue and that is what matters. They stood behind their work.
Four BLR Doors, Corp.
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Reviewed in March 2021
He is a great person and provided excellent customer service. He installed the flooring in my bathroom and did a great job.
Webb of All Trades
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Reviewed in February 2021
The installer John was very professional and made the process very easy. John did a great job and insured everything was perfect. John cleaned up after everything he did and when he was done no cleanup was necessary. Bath Fitters you need more employees like John. Thanks John for a great job. I...
Bath Fitter of Southwest Florida
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Reviewed in October 2016
Great experience. Prompt, courteous, professional service. No hidden costs. I chose Cornerstone because this is their primary business. I got an estimate from a home improvement store, but while I was there, a customer called needing immediate attention and his salesperson was out to lunch. ...
Cornerstone Builders of Southwest Florida Inc
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Reviewed in January 2013
What a great company. They suggested shutters that we hadn't even thought about! Fortunately we did not have to use them this year, but just having peace of mind knowing that we are protected when a hurricane comes, it terrific. It took awhile to get this done as there was such a waiting list...
Storm Smart
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Reviewed in October 2012
We were looking for shutters for windows in three upstairs rooms and knew that we needed help in both selection and installation. Based on reviews in Angie's List, we called Well Dressed Windows which was also recommended by one of the companies from whom we could have ordered on-line. ...
Well Dressed Windows
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Find Generator install pros in Clewiston

Serving Clewiston, FL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"22kw generator installation was impressive. Multiple jobs being done at same time. No breaks till done. clean up excellent. Start up and turn over simple yet thorough. Best customer service experience I've had in decades."

Setting a large commercial generator gently in pl

We're the #1 Generac home standby installer

Flood zones require elevated generator platforms

560 neighbors recently requested a quote

Recommended by95%of homeowners

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Mister Sparky of Fort Myers

3.9(

1,095

)

Serving Clewiston, FL and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"Mister Sparky only does electrical work and I need someone to work on my generator"

+13

362 neighbors recently requested a quote

Recommended by84%of homeowners

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Florida Standby Power Systems

5.0(

)

Serving Clewiston, FL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Florida Standby Power Systems is A great company to work with. They are professional and have very high standards. The work they do is done correctly, on time, and professionally. I would recommend them for anyone who has industrial generators that need to be serviced or repaired."

Response time6 hrs

3 neighbors recently requested a quote

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E2 Electric and Home Services Inc.

5.0(

)

Serving Clewiston, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We are a fully licensed and insured, family owned and operated electrical contracting and service company that specializes in high quality installations and repairs.

9 neighbors recently requested a quote

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AMP Generators Inc

New to Angi

Serving Clewiston, FL and surrounding areas

Approved

In business since 2023

Warranties offered

Credit card accepted

Our mission at AMP Generators is to continue the growth of our business by doing right by all of our clients. AMP Generators stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt and responsive team! We give you quality service and expert diagnostics and repairs for your standby systems. We handle both commercial and residential generators. Call us today!

Serving Clewiston, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Great experience! The chandelier was installed perfectly, the price was fair, and the work was completed in a timely manner. Professional, reliable, and high-quality service. Highly recommended!"

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Stewart Electric

New to Angi

Serving Clewiston, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I am an electrician with 6 years of experience. I am here to help and provide a quality service at a reasonable cost

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Montagne electric

New to Angi

Serving Clewiston, FL and surrounding areas

Approved

efficient and quality work

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AP Electric

New to Angi

Serving Clewiston, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi, my name is Alejandro. I’m a licensed electrician with years of experience in residential and commercial electrical work. I specialize in safe, reliable wiring, troubleshooting, and installations, from lighting and outlets to full electrical systems. My goal is to make sure your home or business runs smoothly and safely, while providing honest advice and quality workmanship you can trust. I’m here to help with any electrical needs you have, no matter the size of the job.

+10

1 neighbors recently requested a quote

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Duque Power Solutions

New to Angi

Serving Clewiston, FL and surrounding areas

Approved

Duque Power Solutions provides electrical services for both residential and commercial customers. We offer discounts when applicable. We stand out for our punctuality, clean workmanship, and strict compliance with electrical codes. Every project is completed with attention to detail and full commitment to safety, quality, and customer satisfaction.

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Showing 1-10 of 47

Generator Install questions, answered by experts

While natural gas generators are costly, they’re a great option for standby power due to the reliability of natural gas as a fuel source. Unlike other fuels, natural gas is delivered through underground pipes, making outages extremely rare and less likely to be affected by the elements. As long as the area isn’t prone to earthquakes, they offer an unlimited supply of natural gas that doesn’t degrade over time or require storage in tanks.

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.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

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 Clewiston, FL 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

Alison Kasch
•
Apr 4, 2026Apr 4, 2026
How Much Does It Cost to Install a Generator Transfer Switch? [2026 Data]
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Taylor Freitas
•
Apr 6, 2026Apr 6, 2026
How Much Does a Whole-House Generator Cost? [2026 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
•
May 3, 2026May 3, 2026
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.
Dan Simms
•
May 21, 2026May 21, 2026
How to Hire a Generator Installer
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Heather Ayer
•
May 3, 2026May 3, 2026
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.
Becca Lewis
•
Apr 5, 2026Apr 5, 2026
Who Installs Generators? A Complete Guide
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.