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Verified Reviews for Generator Install pros in Appomattox, VA

*The Angi rating for Generator Install companies in Appomattox, VA 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 Appomattox, VA 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 October 24, 2025

Find Generator install pros in Appomattox

Avatar for Freedom Home Services
Freedom Home Services
4.7(
32
)

Serving Appomattox, VA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"The contractors from freedom heating and Air were very fast and efficient with their work. They came in and took a look at what needed to be done. Took about 5 to 10 minutes to go get the equipment they needed and in less than a hour they were done. My wife and I are very pleased with the choice of hiring them to fix a leaky pipe that was leading to our gas furnace and the price for doing the job was well in our budget."
Heat Pump Cleaning
HVAC Cleaning
Bathroom Lighting
Bathroom Lighting
Vanity Lighting

+4

Response time11 hrs
14 neighbors recently requested a quote
Recommended by73%of homeowners
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Avatar for Rogers Heating And Cooling
Rogers Heating And Cooling
4.9(
15
)

Serving Appomattox, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Emergency services offered

"Even though there were several unexpected setbacks, Brandon made sure to leave a job well done! I highly recommend Rogers Heating and Cooling!"
Heat Pump Change Out
The old oil furnace :-(
Heat Pump Change Out
The new gas furnace! :-)
Heat Pump Change Out

+6

Response time1 day
Response rate98%
79 neighbors recently requested a quote
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Avatar for Holistiq Building Systems and Services LLC
Holistiq Building Systems and Services LLC
5.0(
8
)

Serving Appomattox, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"I would like to recommend Joshua Smith as a Tesla installer and overall electrician. He did a great job for my wife and I on the installation of our powerwall 3 and car chargers within our garages as well as trouble shooting some other electrical problems at our new home at Smith Mountain Lake. Additionally, he answers phone calls and shows up on time. Again, we highly recommend Joshua."
Response time5 hrs
10 neighbors recently requested a quote
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Avatar for HotShot Electrical LLC
HotShot Electrical LLC
5.0(
5
)

Serving Appomattox, VA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

HotShot Electrical LLC is here to help! We offer professional commercial and residential electrical services. We are based out of the Concord area. Give our team a call today. We're looking forward to working with you!\n

21 neighbors recently requested a quote
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Avatar for Livengood Electrical LLC
Livengood Electrical LLC
4.4(
18
)

Serving Appomattox, VA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"The job went great! Livengood Electric went over and above my expectations for this project. This wasn’t the easiest project out there on sure but with Jake’s expertise he was able to make short work of the project. We have a new service panel do you provide us years ofTrouble free electrical service, and a new generator but when the power goes out! We couldn’t be happier! Thanks again Jake!"
Electrical Project
Vanity lighting, fan, can lights, gfci receptacle and switches.
50 amp breaker panel with surge protector
Electrical Project
Electrical Project

+24

Recommended by93%of homeowners
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Avatar for Main Street Solar
Main Street Solar
5.0(
6
)

Serving Appomattox, VA and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"It went really well, they did a great job. Service is excellent, real friendly and attentive with issues or questions. Respond really well and clarify everything."
Professional service
Clean Installations!
Built for a life time!
Recommended by100%of homeowners
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Generator Install questions, answered by experts

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

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. 

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.

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

The Appomattox, VA 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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