Top-rated generator install pros.

Get matched with top generator install pros in Manchester, TN

There are 5 highly-rated local generator install pros.

Generator install pros in Manchester

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
808 Airpark Center Dr
5.00(
1
)
Approved Pro
Tri-State Water, Power & Air
808 Airpark Center Dr
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
209 local quotes requested

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

"They got the job done and I am very pleased. Will use them in the future."

Cathy H on May 2024

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

"They got the job done and I am very pleased. Will use them in the future."

Cathy H on May 2024


Avatar for Tri-Star Electrical Solutions
Tri-Star Electrical Solutions
25 Carmene Ct W
5.00(
15
)
Approved Pro
Tri-Star Electrical Solutions
25 Carmene Ct W
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
127 local quotes requested

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We develop lasting relationship so that the next time service is needed there is no question on who to call. Satisfaction is guaranteed! Call us for any electrical needs!

"Absolutely excellent! Responded quickly and was very informative and professional. Will hire him again!"

Kathrine F on January 2024

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We develop lasting relationship so that the next time service is needed there is no question on who to call. Satisfaction is guaranteed! Call us for any electrical needs!

"Absolutely excellent! Responded quickly and was very informative and professional. Will hire him again!"

Kathrine F on January 2024


Avatar for Mid South Electric
Mid South Electric
510 Pawnee Trl
4.91(
11
)
Approved Pro
Mid South Electric
510 Pawnee Trl
4.91(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
77 local quotes requested

We are a full service electrical company. We offer residential and commercial services. Some things we offer are power for pools or hot tubs, panel change outs, remodels, new construction, led upgrades, fan installs, corrective wiring.

"Amazing work will hire again"

Ricky S on April 2025

We are a full service electrical company. We offer residential and commercial services. Some things we offer are power for pools or hot tubs, panel change outs, remodels, new construction, led upgrades, fan installs, corrective wiring.

"Amazing work will hire again"

Ricky S on April 2025


Avatar for Firefly Anything Tech
Firefly Anything Tech
4000 White Birch Ave Ste A4
5.00(
10
)
Approved Pro
Firefly Anything Tech
4000 White Birch Ave Ste A4
5.00(
10
)
Approved Pro
Customers say: Quick response
32 local quotes requested
6 years of experience

With over five years of experience, we are the trusted experts for all your tech needs. Whether you're dealing with computer issues, seeking software help, or looking to optimize your Wi-Fi and smart home tech, our skilled team is here for you. Our loyal clients keep choosing us, reflecting our commitment to quality. We take pride in our track record of client satisfaction, highlighted by our glowing reviews. Clients appreciate our reliable service, technical expertise, and dedication to outstanding results. Why settle for less? Experience personalized tech support that elevates your experience. Explore our services, including computers for repairs, upgrades, and setup; TVs for mounting and troubleshooting; seamless Wi-Fi connectivity; advanced security camera solutions; smart home convenience; and quality audio/visual experiences. Join our satisfied clients today and let the journey begin!

"Amazing experience"

Jeff G on April 2025

With over five years of experience, we are the trusted experts for all your tech needs. Whether you're dealing with computer issues, seeking software help, or looking to optimize your Wi-Fi and smart home tech, our skilled team is here for you. Our loyal clients keep choosing us, reflecting our commitment to quality. We take pride in our track record of client satisfaction, highlighted by our glowing reviews. Clients appreciate our reliable service, technical expertise, and dedication to outstanding results. Why settle for less? Experience personalized tech support that elevates your experience. Explore our services, including computers for repairs, upgrades, and setup; TVs for mounting and troubleshooting; seamless Wi-Fi connectivity; advanced security camera solutions; smart home convenience; and quality audio/visual experiences. Join our satisfied clients today and let the journey begin!

"Amazing experience"

Jeff G on April 2025


Brentons Electrical Service
2116 Circle Dr
5.00(
3
)
Approved Pro
Brentons Electrical Service
2116 Circle Dr
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Showed up on time, completed the complicated job with quality and was very friendly. Will be using again in the future!"

Christina L on October 2021

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Showed up on time, completed the complicated job with quality and was very friendly. Will be using again in the future!"

Christina L on October 2021


Avatar for PowerUpp Electric
PowerUpp Electric
390 Voss St
4.95(
11
)
Approved Pro
PowerUpp Electric
390 Voss St
4.95(
11
)
Approved Pro
Customers say: Quick response
12 local quotes requested
1 years of experience

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"I will call Richard and Andrew back whenever a need arises. Great trustworthy men."

Suzie B on June 2025

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"I will call Richard and Andrew back whenever a need arises. Great trustworthy men."

Suzie B on June 2025


Avatar for W B Lightning Rods
W B Lightning Rods
560 Peoples Plaza Unit 234
4.93(
297
)
Approved Pro
W B Lightning Rods
560 Peoples Plaza Unit 234
4.93(
297
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
191 local quotes requested

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
808 Airpark Center Dr
4.85(
34
)
Approved Pro
Tri-State Water, Power & Air
808 Airpark Center Dr
4.85(
34
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
67 local quotes requested

Tri-State Water, Power, & Air has earned the trust of homeowners by providing top-of-the-line home products & exceptional service. Our dedication to customer satisfaction has allowed us to not only expand our selection of home upgrades but also our footprint, as we?re now in several Midwestern states. Whether you're looking for a reliable company to handle a plumbing issue or install a standby generator, tankless water heater, or electric vehicle charging station, we can provide the ideal solution to fit your needs. Throughout the years, we have remained a family-owned company with an unwavering commitment to delivering customer satisfaction. We measure our success in the improvements we make to our customers? home lives. To ensure every homeowner who partners with us receives an outstanding value, we provide personalized solutions, premium products, & expert installations. And we top it off by delivering exceptional service before, during, & long after the project is completed.

"Steve, our salesman, did a great job explaining the system and how the monitoring works! He also kept us informed of the scheduling of the installation of the system. He was very knowledgeable and professional. We are also very pleased with the installation. The guys were professional, friendly and they explained the installation process carefully to us as well! We are extremely pleased!"

Ron B on May 2025

Tri-State Water, Power, & Air has earned the trust of homeowners by providing top-of-the-line home products & exceptional service. Our dedication to customer satisfaction has allowed us to not only expand our selection of home upgrades but also our footprint, as we?re now in several Midwestern states. Whether you're looking for a reliable company to handle a plumbing issue or install a standby generator, tankless water heater, or electric vehicle charging station, we can provide the ideal solution to fit your needs. Throughout the years, we have remained a family-owned company with an unwavering commitment to delivering customer satisfaction. We measure our success in the improvements we make to our customers? home lives. To ensure every homeowner who partners with us receives an outstanding value, we provide personalized solutions, premium products, & expert installations. And we top it off by delivering exceptional service before, during, & long after the project is completed.

"Steve, our salesman, did a great job explaining the system and how the monitoring works! He also kept us informed of the scheduling of the installation of the system. He was very knowledgeable and professional. We are also very pleased with the installation. The guys were professional, friendly and they explained the installation process carefully to us as well! We are extremely pleased!"

Ron B on May 2025


Garcia Electric
205 Woodmont Dr, Shelbyville TN 37160
5.00(
1
)
Garcia Electric
205 Woodmont Dr, Shelbyville TN 37160
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

García Electric is proud to serve Shelbyville and surrounding areas. Here at Garcia Electric, our core objective is to provide a affordable service and great quality work. We can take on small drop from receptacle replacement to bigger projects like home renovations. Give us a call today for a free quote on any electrical project!!

"Great work! They were able to fit me in that day. They work well with landlords as they don't require you to be present. The tech was professional, knowledgeable, and fair on price."

Joni C on October 2024

García Electric is proud to serve Shelbyville and surrounding areas. Here at Garcia Electric, our core objective is to provide a affordable service and great quality work. We can take on small drop from receptacle replacement to bigger projects like home renovations. Give us a call today for a free quote on any electrical project!!

"Great work! They were able to fit me in that day. They work well with landlords as they don't require you to be present. The tech was professional, knowledgeable, and fair on price."

Joni C on October 2024


Harris Electrical
739 Shelbyville Hwy
5.00(
3
)
Harris Electrical
739 Shelbyville Hwy
5.00(
3
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Electrical repairs, installations (from ceiling fans to outlets) and more. Brush hogging, gravel driveway smoothing, small dirt moving projects. I have been an electrician for 21 years, and will take on small or large projects. I own some equipment I use for my own property, including tractor with front-end loader, post hole digger, bush hog, and more. If any projects needing done require this equipment, I can get someone out to quote. One thing that sets me apart is if you need a line run out to your building, I will also dig the trench.

"Was get my home renovated and needed a electrician.. Harris Did great work and great price and I was very satisfied.. DEFINITELY will call again."

Javonta G on October 2023

Electrical repairs, installations (from ceiling fans to outlets) and more. Brush hogging, gravel driveway smoothing, small dirt moving projects. I have been an electrician for 21 years, and will take on small or large projects. I own some equipment I use for my own property, including tractor with front-end loader, post hole digger, bush hog, and more. If any projects needing done require this equipment, I can get someone out to quote. One thing that sets me apart is if you need a line run out to your building, I will also dig the trench.

"Was get my home renovated and needed a electrician.. Harris Did great work and great price and I was very satisfied.. DEFINITELY will call again."

Javonta G on October 2023

Showing 1-10 of 23

FAQs for generator install projects in Manchester, TN

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The Manchester, TN homeowners’ guide to generator installs
From average costs to expert advice, get all the answers you need to get your job done.
Generator transfer switch
Feb 10, 2025
Feb 10, 2025
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
A mother assisting her daughter with homework
Jul 24, 2024
Jul 24, 2024
Keeping on top of generator maintenance and repairs gives you extra peace of mind as a homeowner. Find out how much regular generator maintenance costs.
A portable inverter generator
May 22, 2025
May 22, 2025
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
A view of a house at night
May 22, 2025
May 22, 2025
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Portable electric generator
Mar 28, 2025
Mar 28, 2025
Traditional and inverter generators can provide off-grid or emergency power. Learn the pros and cons of a traditional generator vs. inverter generator.
emergency power supply outside home
Apr 4, 2025
Apr 4, 2025
How much does it cost to run a standby generator? The answer varies based on the type and size of the generator. Find out more.
Share project details to get started.