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."
Mr. Electric of Chattanooga provides our local community with trusted electrical services for homes and businesses in the heart of our community. We pride ourselves in serving our customers with honesty and integrity; backed by the Neighborly Done Right Promise™, we offer transparent pricing and exceptional workmanship. From safety inspections, panel upgrades, generator installation, generator repairs, installations, repairs or any other electrical needs you have; our licensed electricians are committed to making your home or business safe while delivering exceptional service with up-front pricing. Let Mr. Electric of Chattanooga give you peace of mind about your electrical systems inside your home.
"Would not recommend Mr. Electric; they will try to scam and overcharge you. My girlfriend called them for a fried breaker and the technician tried to upsell and convince us to replace the ENTIRE electrical panel and additional unnecessary fixes for over $14,000. We called a different company for a second opinion and they assured us that the panel did not need a complete replacement to get things up and running, and only recommended a few replacements for safety measures. We were able to get the initial situation fixed the same day through the second company, all covered under the other companies ‘free second opinion promotion’ they were running. The thing is, we would have been willing to get some of the recommended safety work done, and still plan on doing it with a different company, but the Mr.Electric tech representative was pushy and dishonest, and tried to get us to finance a way more expensive fix than needed. I don’t frequently leave reviews, and I know it’s nearly impossible these days to find a company that isn’t trying to upsell or push you into something, but this is one company that should be avoided at all costs."
Tristan N on July 2023
Mr. Electric of Chattanooga provides our local community with trusted electrical services for homes and businesses in the heart of our community. We pride ourselves in serving our customers with honesty and integrity; backed by the Neighborly Done Right Promise™, we offer transparent pricing and exceptional workmanship. From safety inspections, panel upgrades, generator installation, generator repairs, installations, repairs or any other electrical needs you have; our licensed electricians are committed to making your home or business safe while delivering exceptional service with up-front pricing. Let Mr. Electric of Chattanooga give you peace of mind about your electrical systems inside your home.
"Would not recommend Mr. Electric; they will try to scam and overcharge you. My girlfriend called them for a fried breaker and the technician tried to upsell and convince us to replace the ENTIRE electrical panel and additional unnecessary fixes for over $14,000. We called a different company for a second opinion and they assured us that the panel did not need a complete replacement to get things up and running, and only recommended a few replacements for safety measures. We were able to get the initial situation fixed the same day through the second company, all covered under the other companies ‘free second opinion promotion’ they were running. The thing is, we would have been willing to get some of the recommended safety work done, and still plan on doing it with a different company, but the Mr.Electric tech representative was pushy and dishonest, and tried to get us to finance a way more expensive fix than needed. I don’t frequently leave reviews, and I know it’s nearly impossible these days to find a company that isn’t trying to upsell or push you into something, but this is one company that should be avoided at all costs."
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.
"Amazing experience with Foster Electric! On Sunday our dryer caught fire which caused flickering lights and blinking electronics. A call to Foster Electric diagnosed the problem over the phone, had us make sure we unplug everything and had Joshua out right away. Joshua diagnosed the technical problem – it seems our electric box was old and rotted – and made sure the new installations were up to code in my community. He finished four hours earlier than promised and walked back through the house with me to make sure I was back in business. With the exception of the dryer (it was toast), some dead light bulbs were the only problem – easily replaced. Without Foster Electric and his employee Joshua our house could have burnt down. They replaced my faulty electric box, had EPB turn the power back on and viola, a very happy customer. HIGHLY RECOMMEND!"
THOMAS H on April 2020
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.
"Amazing experience with Foster Electric! On Sunday our dryer caught fire which caused flickering lights and blinking electronics. A call to Foster Electric diagnosed the problem over the phone, had us make sure we unplug everything and had Joshua out right away. Joshua diagnosed the technical problem – it seems our electric box was old and rotted – and made sure the new installations were up to code in my community. He finished four hours earlier than promised and walked back through the house with me to make sure I was back in business. With the exception of the dryer (it was toast), some dead light bulbs were the only problem – easily replaced. Without Foster Electric and his employee Joshua our house could have burnt down. They replaced my faulty electric box, had EPB turn the power back on and viola, a very happy customer. HIGHLY RECOMMEND!"
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!"
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."
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."
Elemental Electrical concentrates its expertise in the residential field. Often when working in a home multiple specialists are needed to get the job done. An electrician for the outlet, a handyman to repair the walls, a plumber for the disposal. Call Elemental Electrical, and we get it done in one visit, saving you time and money. We are Licensed, Bonded, and fully Insured. We are able to offer solutions we know are Code compliant and most importantly, as safe as possible. Pricing is up front, meaning you will have a quote before we leave, and each task is line Item, so you can choose how the work proceeds. If safety issues are discovered, they are always quoted before the repair work starts. You can rely on Elemental Electrical to bring quality work and kindly customer care to your biggest investment, your home.
"Seth showed up and was very knowledgeable in what we were looking for. His crew showed up on time layer out the lighting and ceiling fan to make the most use of the light in the room. Cut in ceiling added fan box and ran wiring for the can lights. Took the time to cover stuff in the living room and once finished did a great clean up. Crew was very friendly and listened to my concerns. Very happy with final product. Will be contacting again for future work."
Kenny H on March 2024
Elemental Electrical concentrates its expertise in the residential field. Often when working in a home multiple specialists are needed to get the job done. An electrician for the outlet, a handyman to repair the walls, a plumber for the disposal. Call Elemental Electrical, and we get it done in one visit, saving you time and money. We are Licensed, Bonded, and fully Insured. We are able to offer solutions we know are Code compliant and most importantly, as safe as possible. Pricing is up front, meaning you will have a quote before we leave, and each task is line Item, so you can choose how the work proceeds. If safety issues are discovered, they are always quoted before the repair work starts. You can rely on Elemental Electrical to bring quality work and kindly customer care to your biggest investment, your home.
"Seth showed up and was very knowledgeable in what we were looking for. His crew showed up on time layer out the lighting and ceiling fan to make the most use of the light in the room. Cut in ceiling added fan box and ran wiring for the can lights. Took the time to cover stuff in the living room and once finished did a great clean up. Crew was very friendly and listened to my concerns. Very happy with final product. Will be contacting again for future work."
Allstar Electric, LLC brings an unmatched commitment to excellence to your electrical projects. We have 21 years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!
"Did a fantastic job"
Jay B on September 2025
Allstar Electric, LLC brings an unmatched commitment to excellence to your electrical projects. We have 21 years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!
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
We Sale, service, install & repair Emergency Backup Generator Systems (residential & commercial) as well as transfer switches and all related accessories. We are a Generac authorized dealer with over 25 yrs experience. We have service deals and discounts available
"Very great!! Ashley was very professional and knowledgeable! Will definitely be calling again! Highly recommend"
Dakota L on March 2024
We Sale, service, install & repair Emergency Backup Generator Systems (residential & commercial) as well as transfer switches and all related accessories. We are a Generac authorized dealer with over 25 yrs experience. We have service deals and discounts available
"Very great!! Ashley was very professional and knowledgeable! Will definitely be calling again! Highly recommend"
Dakota L on March 2024
Showing 1-10 of 19
Generator Install questions, answered by experts
To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.
If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.
Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.
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.
Costs range from $500 to $2,500, depending on generator type and installation complexity.
By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.
The Chattanooga, TN homeowners’ guide to generator installs
From average costs to expert advice, get all the answers you need to get your job done.
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 whole house generator can keep your home running during a power outage, but can it handle the energy demands of an air conditioner? Here’s what to consider.
Whole house generators can power homes when electric problems hit, but they aren’t for everyone. Here’s what you should know when you’re thinking about buying.