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Verified Reviews for Generator Install pros in Jasper, TN

*The Angi rating for Generator Install companies in Jasper, TN 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 Jasper, TN 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 25, 2025

Find Generator install pros in Jasper

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
196 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 Foster Electric

Foster Electric

2626 Walker Rd
4.88(
372
)
•Approved Pro

Foster Electric

2626 Walker Rd
4.88(
372
)
•Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
41 local quotes requested

FREE QUOTES ⚡CALL (423) 892-6759 ⚡ ALL Electrical. TV Mounting. Fast & Reliable. ⭐⭐⭐⭐⭐ 5-Star Service. Insured, Bonded, and Licensed for YOUR protection. Licensed in TN & GA. Solar Panel Installation.

"I booked Foster Electric of Chattanooga on 10/04/24 to install dimmer switches and mount my big-screen TVs on the wall on 10/19/24. I paid a 50% deposit ($500+) a couple of weeks ago for them to come out on 10/19/24, but they were a no-call, no-show."

Richard A on October 2024

FREE QUOTES ⚡CALL (423) 892-6759 ⚡ ALL Electrical. TV Mounting. Fast & Reliable. ⭐⭐⭐⭐⭐ 5-Star Service. Insured, Bonded, and Licensed for YOUR protection. Licensed in TN & GA. Solar Panel Installation.

"I booked Foster Electric of Chattanooga on 10/04/24 to install dimmer switches and mount my big-screen TVs on the wall on 10/19/24. I paid a 50% deposit ($500+) a couple of weeks ago for them to come out on 10/19/24, but they were a no-call, no-show."

Richard A on October 2024

Avatar for Mister Sparky

Mister Sparky

710 South Thornton Ave Suite E
4.64(
1,097
)
•Approved Pro

Mister Sparky

710 South Thornton Ave Suite E
4.64(
1,097
)
•Approved Pro
Customers say: Quality work
3 years of experience
Free onsite estimate

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!

"Murphy was are technician and he did a Great job! Fast worker and willing to help!"

Deena B on January 2024

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!

"Murphy was are technician and he did a Great job! Fast worker and willing to help!"

Deena B on January 2024

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
253 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 McCay Southern Electrical, LLC

McCay Southern Electrical, LLC

148 Co Rd 738
5.00(
3
)
•Approved Pro

McCay Southern Electrical, LLC

148 Co Rd 738
5.00(
3
)
•Approved Pro
Customers say: Quick response
24 local quotes requested
15 years of experience

McCay Southern Generators is your first choice for professional residential electrical project sales and service. We are an authorized Generac generator dealer and offer a full line of standby generators for your home. We are fully licensed and insured to ensure project is completed efficiently and affordable. Find out why our customers love working with McCay Southern Generoators. Call us today!

"Very professional sales and installation people."

Domenick A on August 2024

McCay Southern Generators is your first choice for professional residential electrical project sales and service. We are an authorized Generac generator dealer and offer a full line of standby generators for your home. We are fully licensed and insured to ensure project is completed efficiently and affordable. Find out why our customers love working with McCay Southern Generoators. Call us today!

"Very professional sales and installation people."

Domenick A on August 2024

MT Electrical services

1398 Old Chattanooga Pike Southwest
No reviews yet

MT Electrical services

1398 Old Chattanooga Pike Southwest
No reviews yet
12 years of experience

Residential Electrical work, we offer a 24-hour emergency electrical service and we also have an electrical Preventative Maintenace plan we offer. We repair broken electrical systems we troubleshoot and repair issues

Residential Electrical work, we offer a 24-hour emergency electrical service and we also have an electrical Preventative Maintenace plan we offer. We repair broken electrical systems we troubleshoot and repair issues

Avatar for JTE SOLAR INC

JTE SOLAR INC

220 Great Circle
No reviews yet

JTE SOLAR INC

220 Great Circle
No reviews yet
5 years of experience

We are one of few full in house Solar Sales, Instillation, and Solar Service company. We work diligently to provide a consumer friendly approach with streamlined processes. Locally owned and operated from Nashville, TN. We have built a strong reputation with inspectors and utility companies to make Going Solar as simple as possible for our customers. Because we are certified in many systems and styles we are able to custom tailor to each individual and unique need.

We are one of few full in house Solar Sales, Instillation, and Solar Service company. We work diligently to provide a consumer friendly approach with streamlined processes. Locally owned and operated from Nashville, TN. We have built a strong reputation with inspectors and utility companies to make Going Solar as simple as possible for our customers. Because we are certified in many systems and styles we are able to custom tailor to each individual and unique need.

Ion Electric, LLC

123 North Valley Dr Nw
No reviews yet

Ion Electric, LLC

123 North Valley Dr Nw
No reviews yet
8 years of experience

The business is small but seeking to grow. Currently there's only one employee.We often offer promotions on electrical home safety components. Such as smoke/carbon monoxide detectors, gfci receptacle installation, and arc fault protection for electrical panels. We accept credit cards.

The business is small but seeking to grow. Currently there's only one employee.We often offer promotions on electrical home safety components. Such as smoke/carbon monoxide detectors, gfci receptacle installation, and arc fault protection for electrical panels. We accept credit cards.

Newton Electric

180 County Rd 504
No reviews yet

Newton Electric

180 County Rd 504
No reviews yet
17 years of experience

I'm new to Angies list but i've been doing electrical work since 1998 . Its just me and my tools , no fancy buildings or trucks so prices are low. Also new customers will not be charged a service call fee.[ First time customers only, thats a savings of 40$] . Call for more info, evening work and emergency calls are welcome.

I'm new to Angies list but i've been doing electrical work since 1998 . Its just me and my tools , no fancy buildings or trucks so prices are low. Also new customers will not be charged a service call fee.[ First time customers only, thats a savings of 40$] . Call for more info, evening work and emergency calls are welcome.

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Generator Install questions, answered by experts

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 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.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

The Jasper, TN homeowners’ guide to generator installs

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

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