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Top-Rated Generator install pros in College Corner - Updated Nov 2026

Avatar for Denny's Electric & Excavating
Denny's Electric & Excavating
4.7(
86
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving College Corner, OH and surrounding areas

In business since 1972

Emergency services offered

Credit card accepted

"From the initial contact for the estimate, to the final review of the work, everything went very well. The staff did a very professional job with the installation, and they exceeded my expectations. They did it right , and did not rush things. We are very pleased with how the entire job went. Very satisfied."
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Recommended by93%of homeowners
Queen City Generator Service, LLC
5.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Repair - For Business

Serving College Corner, OH and surrounding areas

In business since 2015

Free estimates

Emergency services offered

Queen City Generator Service, LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work.\n \nQueen City Generator Service, LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.\n \nWe look forward to working with you!

This installation was Ideal as the electrical system already had a disconnect on the side of the home and it was very close to the gas line.
Transfer switch install inside of a basement.
Generator Installs 2023
The customer didn't want to have to move too many plant so the generator was placed pointing away from the home.
Generator Installs 2023

+14

Response time30 mins
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Generator Install FAQs, answered by experts

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

If you have a transfer switch properly installed, the generator and main electrical power cannot feed the system at the same time. However, you should still shut off the power at your main circuit breaker panel before activating the generator. If you do that, you’ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.

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.

The College Corner, OH homeowners’ guide to generator installs

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