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Verified Reviews for Generator Install pros in Hazard, KY

*The Angi rating for Generator Install companies in Hazard, KY 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 Hazard, KY 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 19, 2026

Find Generator install pros in Hazard

Avatar for Michael Blackburn
Michael Blackburn
4.9(
6
)
Fixed Generator - RepairGenerator - Repair - For BusinessPortable Generator - Repair

Serving Hazard, KY and surrounding areas

In business since 2005

Emergency services offered

Small jobs welcome

"Prompt, professional attention. You can t go wrong with Blackburn Electric!!"
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+2

Response time8 hrs
Response rate94%
Recommended by100%of homeowners
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Avatar for Rebuilders
Rebuilders
4.5(
2
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Hazard, KY and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"Judd and his team are responsive and reliable. We are very pleased with the quality of work as well as the time needed to finish the job. Their online portal and punctuality are added bonuses that separates them from other area providers. We will definitely hire them again."
Mountaineer Field-house
Mountaineer Field-house
After restoration of this charming bungalow!
Mountaineer Field-house
Mountaineer Field-house

+13

Recommended by100%of homeowners
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Slone's Electrical
New to Angi
Portable Generator - Repair

Serving Hazard, KY and surrounding areas

In business since 2020

Free estimates

Slone's Electrical is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

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Generator Install questions, answered by experts

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

The Hazard, KY homeowners’ guide to generator installs

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

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