Top-rated generator install pros.

Get matched with top generator install pros in Cave Spring, GA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Cave Spring, GA?

Select your specific project to find the pro for you.

Find Generator install pros in Cave Spring

Firefly Services Inc
4.7(
501
)

Serving Cave Spring, GA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

Having been awarded for our excellence by numerous professional organizations, our team at Lightning Bug Electric has the skills and knowledge to help you with a wide array of electrical problems. Our Marietta electricians have over 25 years of experience in the industry and we always provide around-the-clock availability. If you are looking for a team led by a master electrician, you have come to the right place. We provide residential and commercial customers with wiring and rewiring, lighting upgrades, outlets and switches, full electrical remodeling and installation, and more. Call our team today to schedule your free electrical service estimate.

14 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Britebox Electrical Services
Britebox Electrical Services
4.4(
37
)

Serving Cave Spring, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Customers say: Super punctual

"Electrician identified then installed the charger in a location where the cord would reach my car. He the completed the cable run back to the distribution panel in a cosmetically appealing way. Excellent job."
Response time1 day
8 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for All Pro Generator Service & Repair, LLC
All Pro Generator Service & Repair, LLC
5.0(
4
)

Serving Cave Spring, GA and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"Ashley made the process painless and easy. He communicated with me throughout the entire repair and even took the time to answer my questions as well. I’ve since added them for my annual maintenance to keep my generator working every time we need it."
Cleaning a residential generator.
The owner (Ashley) in front of the Atlanta Falcons head coach's home after repairing his generator and transfer switch
This generator is now serviced and spotless and ready for the next storm.
Recommended by100%of homeowners
Avatar for Myriad Electrical Contractors, Inc.
Myriad Electrical Contractors, Inc.
4.7(
31
)

Serving Cave Spring, GA and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"They showed up on time, were courteous, knowledgeable and efficient. They left no mess and did a flawless job repairing some outlets and installing my Tesla charger. Their pricing was very competitive. I would highly recommend them."
Generac Generator
Response time5 hrs
Response rate94%
Recommended by100%of homeowners
Avatar for D&N Home Innovations
D&N Home Innovations
5.0(
2
)

Serving Cave Spring, GA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

At D&N Home Innovations it is our mission to provide the highest quality of service in all aspects of our business. We are extremely thorough in services that we provide and aim to be very receptive to any client's issues, questions or concerns and handle them promptly and professionally. We take necessary steps to ensure that our clients are completely satisfied with all of our contractual and assumed responsibilities. Above all else, we will fulfill these responsibilities while maintaining the highest ethical standards in both of our work and our character.

Response time20 mins
Recommended by100%of homeowners
Avatar for B&S Electrical
B&S Electrical
3.6(
11
)

Serving Cave Spring, GA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

B&S Electrical, is Georgia's premier electrical provider. We are a family owned business, and we love serving our local community. We can handle any job you have, big or small. We always offer on-time service, and customer satisfaction is our top priority. Please give us a call today!

Pelham Al
before
After
Response time1 day
Response rate88%
Recommended by88%of homeowners
Showing 1-10 of 19
Generator Install questions, answered by experts

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

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 Cave Spring, GA homeowners’ guide to generator installs

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