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Top-Rated Generator install pros in Elsmere - Updated Nov 2026

Avatar for Apollo Home
Apollo Home
3.7(
73
)
Fixed Generator - InstallFixed Generator - Repair

Serving Elsmere, KY and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Emergency services offered

"very timely and used them a lot and courteous and knowledge everything was taken care of i had a couple other questions he answered and explained things and what was still happening with the sink and that it wasn't installed correctly and he explained all this very helpful."
Furnace Installation
Heat Pump Installation
Response time6 hrs
43 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for Wehrle Electric, LLC
Wehrle Electric, LLC
5.0(
16
)
Portable Generator - Install

Serving Elsmere, KY and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Had him install recessed lighting in master bedroom and spare bedroom and fix the switches in said rooms. I am beyond impressed with the final outcome. Service was quick, professional, and courteous. Could not recommend more."
Response time4 hrs
Recommended by92%of homeowners
Bell Electric, LLC
5.0(
1
)
Generator - Install - For Business

Serving Elsmere, KY and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"I renovated my kitchen and had to upgrade the electric to accommodate the dishwasher and upgraded appliances. Andrew rewired the kitchen, moved several outlets, and made upgrades in the electrical box. He priced it fairly and completed the work on time and to code. He was also polite, friendly, and cleaned up after himself. His work was excellent."
Electrical Service
Panel Installs
Panel Installs
Meter Base
Business Card

+1

Response time3 days
Recommended by100%of homeowners
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Generator Install FAQs, answered by experts

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

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.

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.

The Elsmere, KY homeowners’ guide to generator installs

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