Get matched with top generator install pros in Enon, OH

Q: How do I know what size of whole house generator to choose?

• <div><p>Generators are usually sized by running watts and starting watts. Ideally, you&rsquo;ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. <a href="https://www.angi.com/articles/electrical-load-calculation.htm">Calculate your home&rsquo;s electrical load</a> based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.</p></div>

Q: Can I plug a generator directly into my house?

• <div><p>No, you shouldn&rsquo;t use an extension cord to plug a generator directly into your home without using a transfer switch. That&rsquo;s because systems like pumps and HVAC fans need a steady power source that might not be available directly from your generator alone. If you bypass the circuit breaker box, you risk damaging your electrical system, creating a risk of <a href="https://www.angi.com/articles/how-to-put-out-electrical-fire.htm">electrical fire</a> or electrical shock to you or any workers repairing lines on your local electrical grid.</p></div>

Q: What’s the normal lifespan of a diesel generator?

• <div><p>You can expect a diesel generator to last for up to <b>30,000 hours of use</b>, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. </p></div>

Q: How do I reduce AC startup power for a generator?

• <div><p>To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.</p></div>

Q: Do installations include unit assembly?

• <div><p>Many services include assembling the unit and securing it in the window. Confirm with your provider.</p></div>

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Verified Reviews for Generator Install pros in Enon, OH

*The Angi rating for Generator Install companies in Enon, 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 Enon, 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 03, 2026

Reviewed in November 2024
CoolVu did an amazing job installing Darkvu window film to my commercial building. I loved it so much that I also had them install security film, ballistic film. Thank you again CoolVu!
CoolVu of Dayton & Columbus
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Reviewed in August 2023
Only took a week from the estimate to the install.
GGA Roofing & Gutters
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Reviewed in February 2023
Excellent service and worth every point. Installers were very professional . The new installation is already making a difference I would highly recommend them for anyone that needs insulation
SC Insulation
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Reviewed in September 2022
Luis and his crew installed a great looking patio for me. Everything I read in the other reviews proved to be true. I will be using them again for my new driveway. Larry B.
LNS Concrete, LLC
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Reviewed in July 2022
Nick kept us informed and wrangled his subcontractors seamlessly.
Trident Restoration, Inc.
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Reviewed in September 2021
Very reasonable estimate. Dug up old bushes and planted new dwarf hydrangea's, planted day lilies on opposite side of house. Cleaned out area around mail box and installed decorative gravel, removed all weeds, trimmed all box woods, and laid down new mulch. I will definitely be calling them...
Five Guys Property Maintenance
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Reviewed in July 2019
Excellent, high quality, timely work by a professional, knowledgeable gentleman! 1. Went from an old stained tub and surround to a fresh "caulk free" snap together set. Removal, dealing with party wall issues, plumbing updates, new shower valves, install, and drywall repair came to $2800 plus...
1st In Home Improvements
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Reviewed in April 2019
Terry and Michael are great installers. The owner of the business is very hard to deal with and will not take care of issues that arise. I have been trying for 11/2 years to have my kitchen floor fixed. The owner Todd said I bought discontinued floor and it was my fault that it is coming apart....
Double Tilt Sash & Door Co.
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Reviewed in April 2018
We could not have asked for a better more professional experience. The installer was on time and finished early. The clean up was great. We highly recommend this company.
Home Builders & Modernizers
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Reviewed in February 2018
Competent electrician. Explained scope of work on the phone that helped make decision. Did a good job of installing the outlet. Looked at other circuit overload issues while working in the house and gave some good options for the future to think about. Came on time as promised. Courteous...
T.J.'s Electric, LLC
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