Get matched with top generator install pros in Porterdale, GA

Q: What’s the normal lifespan of a diesel generator?

• <div><p>You can expect a diesel generator to last for up to <b>30,000 hours of use</b>, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. </p></div>

Q: What types of fuel do generators take?

• <div><p>Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:</p><ul><li><p>Natural gas: $2,000&ndash;$21,000 per year </p></li><li><p>Liquid propane: $2,000&ndash;$21,000 per year</p></li><li><p>Diesel: $3,000&ndash;$20,000 per year</p></li><li><p>Gasoline: $500&ndash;$3,000 per year</p></li><li><p>Solar generator: $2,000&ndash;$25,000 per unit</p></li><li><p>Battery backup: $10,000&ndash;$25,000 per unit</p></li></ul><p></p></div>

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: How long does it take to set up utilities?

• <div><p>Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.</p></div>

Q: Do you need a permit to install a whole-house generator?

• <div><p>In many cases, you&rsquo;ll need a permit or basic inspection to install one of these large generators. Since they include significant alterations to your home electrical system and many produce exhaust fumes, local governments often require jumping through a few hoops for general safety purposes. Your installer may be able to help you with these permits.</p></div>

There are 5 highly-rated local generator install pros.

Verified Reviews for Generator Install pros in Porterdale, GA

*The Angi rating for Generator Install companies in Porterdale, 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 Porterdale, 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 October 29, 2025

Reviewed in September 2025
I needed two large tv mounted in somewhat difficult places. The technician (Eddie) was on time and was able to install both tvs in no time. Nice clean look no wires showing. I would definitely recommend Burton TV, especially Eddie for any and all installation jobs you may have
Burton TV Installation
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Reviewed in July 2024
Today we had our bathroom tub removed and shower installation, flooring and toilet seat changed. John L. and Treyvon S were the installers. The were awesome they answered all my questions, kept us informed the whole time verified colors before installing floor and shower. This is my second...
West Shore Home Atlanta
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Reviewed in June 2024
Great install very good knowledge of high end energy efficient units. Cut my power bill by 180 dollars a month
J & J Heating and Air
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Reviewed in August 2023
Gene was very professional and got the job done in a timely manner! I would recommend him for any job that needs to be done.
Acton Home Solutions
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Reviewed in March 2023
Excellent pinpoint presentation. Excellent installers for my kitchen floor. Excellent sales description by the sales person. Communication needs improvement.
Floor Coverings International Northeast Atlanta
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Reviewed in May 2021
They removed and laid new LVP flooring in my kitchen as well as painted the cabinets and installed a new backsplash. Everything went great and I love the finished product.
Recon Atlanta
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Reviewed in January 2018
After completing the general work we made a mistake providing payment even though the company needed to come back to complete remaining tasks. We were promised 6 different times that someone would be out to compete the work. Each time I patiently waited...no one called and no one showed up. The...
Atlas Precision Concrete
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Reviewed in April 2017
Generally it went well. The re-roof itself went great. Some very nice enhancements and upgrades were offered at no additional charge along with good pricing on upgrades I did elect to pay for. However, when two of the upgrades were not installed and I inquired, it was difficult to get a response...
NOVA CONTRACTING LLC.
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Reviewed in September 2014
Braswell's provided the lowest bid from among 4 roofing contractors to win the job. Window replacement, porch leveling, gutter guards were added to the contract. Their representative and the owner of the company were both very helpful and offered good advice regarding material selection. The...
Braswell Construction Group Inc
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Reviewed in May 2014
It wasn't installed well. Water still collects and floods in the yard.
FOUR SEASONS LAWNCARE & LNDSCP
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