Get matched with top generator install pros in Jamestown, OH

Q: Can I use a generator to charge a back-up battery?

• <div><p>Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.</p></div>

Q: What size generator does my house need?

• <div><p>You can determine what size generator you need by listing the various appliances it will power during an outage. Write down the start-up watt usage, and then add them all together. </p><p>A 7,500-watt generator will run your refrigerator, freezer, well pump, and lighting circuits without a problem. However, you&rsquo;ll need an extra 3,000 to 4,500 watts to run your water heater and another 5,000 to 25,000 watts to run your electric furnace. In these instances, a whole-home generator is your best bet for running your critical equipment.</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>

Q: How big of a generator do I need for a transfer switch?

• <div><p>You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator&rsquo;s largest outlet is 30 amps, you&rsquo;ll need a 30-amp transfer switch.</p></div>

Q: 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&ndash;$21,000 per year </p></li><li><p>Liquid propane: $2,000&ndash;$21,000 per year</p></li><li><p>Diesel: $3,000&ndash;$20,000 per year</p></li><li><p>Gasoline: $500&ndash;$3,000 per year</p></li><li><p>Solar generator: $2,000&ndash;$25,000 per unit</p></li><li><p>Battery backup: $10,000&ndash;$25,000 per unit</p></li></ul><p></p></div>

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Verified Reviews for Generator Install pros in Jamestown, OH

*The Angi rating for Generator Install companies in Jamestown, OH 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 Jamestown, OH 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 January 06, 2026

Reviewed in July 2021
They gave me the best price and quickest service, from the time I got my estimate to installation was in the same week, they have very knowledgeable, courteous and clean workers.
Giant Factory Direct, LLC
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Reviewed in July 2020
Prompt with quote, reasonably priced, pleasant and professional team. They put in a set of French doors that was not an easy installation. One of the cleanest and most organized contractors we've ever worked with with. Highly recommend.
Bryan's Door Shop
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Reviewed in June 2019
Installation was in October. Installer was rude, and they were in a hurry. We realized in the spring that there was an overflowing buildup of maple tree debris in some of the gutters. Al, the man who came, checked and found multiple problems with the installation (not attached properly and at...
Leaf Home
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Reviewed in June 2017
The job went well. There were no problems. The installers were professional, friendly and responsive to any questions or concerns we had. They definitely wanted to leave us with nicely completed, top of the line product. They took the time to make sure we knew how the product worked and how to...
Renewal by Andersen of Dayton
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Reviewed in April 2017
The business that I was connected to was the wrong type of business . I needed a excavating and tree removal company for site preparation for a pole barn to be installed these guys do patios and awnings very nice but the wrong kind a company
The Patio Room Factory, Inc.
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Reviewed in March 2017
Could not have been better!! Absolutely the best service in town. Very complete inspection identified a poorly installed roof vent, that had screen still installed (code violation) and missing back draft damper - which was replaced over a year ago with a new roof. On kens recommendation I called...
Dryer Vent Wizard of Dayton Ohio
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Reviewed in December 2016
The salesperson was exceptional at taking the time to understand my needs and desires along with the idiosyncrasies of my home and install. The installers were friendly professional, and their workmanship was top notch. The system works and looks great!
CARE Heating & Cooling Inc
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Reviewed in October 2016
Very well! It was a tricky installation, with drywall directly over masonry over a fireplace, but Frank developed a solution that looks very clean and professional. He took the time to carefully review my installation needs to develop a detailed estimate. We had some quick email exchanges...
Custom Digital Inc
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Reviewed in August 2016
Josh and the others were great from start to finish - explained the installation, what would be needed both from them and the gas company, and how the internet connection worked so that we are notified when we are away if the generator kicks into action. The whole process was first rate from...
Jeff Bonham Electric Inc
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Reviewed in August 2016
They are pretty good, price is reasonable. Sometimes they run a little late. It was good. It is where we go for all of our stove work. They installed a pellet stove. They always use drop clothes and clean up anything.
Back In Time Stove Shop
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