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TRUSTED BY HILLIARD, OH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon36
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Hilliard, OH

*The Angi rating for Generator Install companies in Hilliard, 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 Hilliard, 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 June 30, 2026

Find Generator install pros in Hilliard

Avatar for Safe Electric and Plumbing
Safe Electric and Plumbing
4.6(
43
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+3 more

Serving Hilliard, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"Guys showed up on time and quickly diagnosed and fixed problem. While here we discussed she and load on house panel and had them install a whole-house surge protector. I had a post house get toasted by a lightning strike so seemed prudent given electronics in house."
Additional Photos
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+11

Response time1 day
Response rate100%
22 neighbors recently requested a quote
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Avatar for J’s Electrical & Maintenance Services, LLC
J’s Electrical & Maintenance Services, LLC
5.0(
37
)
Fixed Generator - RepairPortable Generator - Repair

Serving Hilliard, OH and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Installed a ceiling fan in 30 minutes. Informed me that the previous ceiling fan installed by another electrical company was installed without all the screws and the ceiling fan was the wrong type for a slanted ceiling fan it was a dangerous situation for me. He was courteous, prompt, competent and professional. He does maintenance work also and I hired him for some other projects"
126 neighbors recently requested a quote
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Avatar for Eco Plumbers, Electricians, and HVAC Technicians
Eco Plumbers, Electricians, and HVAC Technicians
4.6(
4,674
)
Fixed Generator - Install

Serving Hilliard, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"Great customer service and installation service!"
Our technicians!!!
Our experts on site!
Our experts on site!
Our technicians!!!
Service with a smile!

+26

260 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Steller Electric, LLC
Steller Electric, LLC
4.5(
78
)
Portable Generator - Install

Serving Hilliard, OH and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"We had a panel swap out. Bryan was quick to respond to my inquiry. He had to involve AEP and the city inspector on the day of the install. They did a great job and were very quick! I highly recommend anyone in need of electrical work to contact Steller Electric."
Response time1 day
Recommended by92%of homeowners
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Avatar for Columbus Breeze Electric, LLC
Columbus Breeze Electric, LLC
5.0(
10
)
Portable Generator - Install

Serving Hilliard, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Scheduling with Breeze was super simple and they were able to accommodate my busy schedule. My technician was polite and was able to trouble shoot errors that a previous electrician made. I wish I had used them to begin with. The Generator was Installed in one afternoon too! As for pricing I thought they were average. You get what you pay for though, they do quality work so I donâ t mind paying a little more. Less headaches in the long run!!!"
Switch Gear Installation
Response time6 hrs
Response rate97%
3 neighbors recently requested a quote
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Avatar for Apex Plumbing, Heating, and Air Pros, LLC
Apex Plumbing, Heating, and Air Pros, LLC
4.3(
131
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+2 more

Serving Hilliard, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Very pleased with service and installation. Installer was professional, explained options and costs clearly."
Tankless Install
Water Filtration
Heater
Kitchen
Van

+6

Response time6 hrs
28 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for Electric Medic
Electric Medic
4.5(
20
)
Fixed Generator - Install

Serving Hilliard, OH and surrounding areas

Approved

In business since 2000

Emergency services offered

Small jobs welcome

"Everything went in. They missed a few things that I needed for the job however they were quick to remediate the situation to bring back the electricity in my house."
Response time2 days
Response rate98%
9 neighbors recently requested a quote
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Avatar for My Electric Works
My Electric Works
5.0(
4
)
Fixed Generator - InstallFixed Generator - Repair

Serving Hilliard, OH and surrounding areas

Approved (Corporate)

In business since 2024

Emergency services offered

Warranties offered

"Quick service and our pro Tim was very professional and did an amazing job. Will hire again."
Generator Installation
475 neighbors recently requested a quote
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Avatar for Magers Home Services
Magers Home Services
3.7(
10
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Hilliard, OH and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Mangers Home Service electrician, Shane , did an excellent job of repairing my front porch light and the garage door light! He was friendly and professional! Explained what needed to be done to each light! His charge for service was quite reasonable! I highly recommend Shane for any electrical work!"
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+14

Response time1 day
Response rate100%
5 neighbors recently requested a quote
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Generator Install questions, answered by experts

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

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.

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

The Hilliard, OH 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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