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Verified Reviews for Generator Install pros in Blacksburg, VA

*The Angi rating for Generator Install companies in Blacksburg, 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 Blacksburg, 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 March 25, 2025

Find Generator install pros in Blacksburg

Avatar for Tech Connect Electric LLC
Tech Connect Electric LLC
5.0(
23
)

Serving Blacksburg, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"The customer service was impeccable. They were honeat, fair, and super friendly. Without a doubt I would hire this team again for any electrical needs in the future."
Under cabinet LEDs
Before
After
Response time7 hrs
5 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Buddy Electric
Buddy Electric
5.0(
6
)

Serving Blacksburg, VA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"From the contact call to Ben to the work the done by Awan, the service work call couldn't have gone better. A promised arrival time to do my repair was right on schedule. Awan was professional in every way giving me the confidence that his work would be first rate and it was ***** Buddy Electric will be my go to company for any Electrical Service work that I may need help with in the future."
Ballroom
Main Hall
Main Chandelier
Sammy!
Buddy Crew at Work

+5

Response time10 hrs
Response rate97%
21 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 Blacksburg, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"He is very knowledgeable and went out of his way to tailor the project to exactly meet our needs. County inspector was pleased with his work."
Response time5 hrs
10 neighbors recently requested a quote
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Avatar for Bob Garrett Services
Bob Garrett Services
New to Angi

Serving Blacksburg, VA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

Bob Garrett Services is a Class A Contractor specializing in whole-home generators, HVAC, and plumbing. For nearly two decades, we’ve served customers with our hallmark quality in the Roanoke, Lynchburg, and New River Valleys. Whether you need help with standby whole-home generators, tankless or conventional water heaters, HVAC, or plumbing repair, you can count on Bob Garrett Services.

27 neighbors recently requested a quote
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Avatar for Bobcat Electric LLC
Bobcat Electric LLC
5.0(
8
)

Serving Blacksburg, VA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Excellent service! Very thorough and very professional! Would recommend them to anyone needing electrical work done right!!!!!!"
Generator Install
Rough In
Finished Lighting
Span
Final Installation

+2

Response time10 hrs
Response rate93%
Recommended by12%of homeowners
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Avatar for Maxfield Electric, LLC
Maxfield Electric, LLC
5.0(
7
)

Serving Blacksburg, VA and surrounding areas

Free estimates

Warranties offered

Credit card accepted

"Excellent. Alex was very professional and did an outstanding job for us. We have used his company and 3 occasions and I highly recommend him for both home and business electrical needs"
Barn meter/panel installation
Warehouse addition lights and power
Heated Floors
Warehouse and Garage
Warehouse addition lights and power

+42

Response time1 day
Response rate100%
Recommended by100%of homeowners
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Vertex Contracting
5.0(
5
)

Serving Blacksburg, VA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Alex & his crew at Appalachian Property Maintenance did a fantastic job at replacing my basement stairs & drywall after they had to be torn out for foundation repair. They were able to get to the job within a week and completed the job within a few days. They also did quality work and it cost a lot less than I expected."
Response time1 day
Response rate90%
4 neighbors recently requested a quote
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Showing 1-10 of 23
Generator Install questions, answered by experts

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

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 Blacksburg, 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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