Get matched with top generator install pros in Griffin, GA

Q: Can a natural gas generator work without electricity or in a power outage?

• <div><p>Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn&rsquo;t working. The trick is using a <a href="https://www.angi.com/articles/cost-install-generator-transfer-switch.htm?entry_point_id=33797025">transfer switch</a> (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.</p></div>

Q: Can you use your electric car as a backup battery?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/using-electric-car-as-home-generator.htm">if you can use your electric vehicle as a backup battery</a>, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.</p></div>

Q: Is it safe to run a generator continuously?

• <div><p>It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer&rsquo;s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you&rsquo;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. </p></div>

Q: Can you use biofuel in a whole-house generator?

• <div><p>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.</p></div>

Q: Is it better to repair or replace a malfunctioning generator?

• <div><p>It&rsquo;s usually better to repair your generator if it isn&rsquo;t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around <b>$300</b> on average, while <a href="https://www.angi.com/articles/how-much-does-it-cost-install-generator.htm">installing a new whole-house generator costs</a> around <b>$5,000 </b>on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.</p></div>

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Verified Reviews for Generator Install pros in Griffin, GA

*The Angi rating for Generator Install companies in Griffin, GA 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 Griffin, GA 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 January 19, 2026

Reviewed in August 2025
They were great, they arrived as discussed reviewed what we needed to be examined and discussed our options, they generated the required documents we needed in a timely manner and fashion and within a few days.
Builtwell Engineering n Inspection Services, Inc.
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Reviewed in July 2025
Efficient, timely, and professional from start to finish! The estimate, installation, and clean up exceeded our expectations. This business is aptly named and their expert installation warrants an A++ !!!
A+ Flooring
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Reviewed in February 2025
I was pleased with installation. The install was timely and professionally done.
S & S Fencing
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Reviewed in January 2025
They were kind and help moving things around my garage and home !!!!!!!!
All My Sons Moving & Storage
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Reviewed in June 2024
I highly recommend this company. Work was done in a very timely manner and clean up was great. Robby was also very informative on my questions about installing a gas-powered emergency generator. I will do business with this company again!
Manross Gas Works LLC
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Reviewed in February 2024
Professional, considerate and friendly service. Clear and open communication, transparent process and pricing, and quality work. I have nothing but great things to say about my experience - happy with the result, excellent work overall.
SKA Electrical LLC
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Reviewed in November 2023
Perfect, cane in looked at everything and install
Henry County Electric
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Reviewed in November 2023
I had a great experience with Katie and Anthony. Katie was very helpful with understanding exactly what I needed at the time. Anthony was very knowledgeable and eager to provide me with the best possible service to satisfy my needs. I would recommend A-Tow Plumbing to everyone.
A-Total Plumbing
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Reviewed in February 2023
The team at GFS responded quickly to come check out my floor support/bouncy floor issues and give me a quote. They were able to fix the issues and now the floor is as good as new. 5 stars for this team!
Georgia Foundation Solutions
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Reviewed in November 2021
we would like to use them in the future.
Freeman Services
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