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Best generator install pros near Thomasville, GA

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Top-Rated Generator install pros in Thomasville - Updated Nov 2026

Avatar for Mr. Electric of Southeast GA
Mr. Electric of Southeast GA
4.7(
58
)
Portable Generator - Install

Serving Thomasville, GA and surrounding areas

In business since 2018

Free estimates

Warranties offered

"We just moved to the area and had an issue with electricity when we purchased a new appliance. Mr. Electric of Southeast GA sent a young man to our house to fix the issue. I cannot explain how happy I am with him. Not only was this young man polite, on time and professional but he got along with my husband like they had been friends forever. That goes a long way in my book! We will definitely be using this company again for any electrical needs we may have and highly recommend them!"
Applying Elegance
Applying Elegance
Applying Elegance
Applying Elegance
Applying Elegance

+3

Response time1 day
Response rate87%
Recommended by92%of homeowners
Avatar for Ross Knight Electric, LLC
Ross Knight Electric, LLC
4.9(
4
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Thomasville, GA and surrounding areas

In business since 1974

Free estimates

Emergency services offered

Ross Knight Electric, LLC is a family owned and operated business serving the Southwest Georgia community for over 40 years. We pride ourselves in honesty and hard work. Please give us a call today so we can put these qualities to work for you. We are licensed in Alabama and Georgia, and there is no job too big. We handle all types of residential and commercial jobs.

Response time3 days
Recommended by100%of homeowners
Avatar for Top-Notch Solutions Services L.L.C.
Top-Notch Solutions Services L.L.C.
4.0(
8
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Thomasville, GA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Colin, was very kind and the customer service was one of the best I have ever experienced. He is really knowledgable and a really hard worker. He was very timely and efficient with the installations. I will be contacting Top-Notch Solutions Services for future Handyman work. 10/10 recommend."
Recommended by100%of homeowners
Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)
Fixed Generator - Install

Serving Thomasville, GA and surrounding areas

In business since 2003

Free estimates

Small jobs welcome

Today, we're proud to be the world's largest home improvement retailer. In 2,300 stores across North America, we aspire to excel in service – to our customers, associates, communities and shareholders. That's what leadership means to us. That's The Home Depot difference.

Generators
Generators
Generators
Generator
Generators

+5

Brad Hawkins Electric
New to Angi
Portable Generator - Repair

Serving Thomasville, GA and surrounding areas

In business since 2008

Free estimates

Brad Hawkins Electric is a locally owned and operated business that takes pride in our work and makes sure that you are fully satisfied. I know your home is your biggest investment and want to help you protect, maintain and grow that investment. With over 15 years of experience, you can rest assured that your next project will be done right the first time. Call us today!

Big Patriot Home Remodeling
New to Angi
Generator - Install - For Business

Serving Thomasville, GA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

Big Patriot Home Remodeling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time20 mins
Generator Install FAQs, answered by experts

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. 

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000

  • Partial-Home Generators (9kW–20kW): $2,000–$6,500

  • Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

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 Thomasville, GA homeowners’ guide to generator installs

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