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Generator install pros near you

"Cristian went above and beyond for me! Super flexible, communicative and a straight forward guy. Love the paint job that was done and both Cristian and the crew were very professional."

Marianela G on August 2024

GNS Contracting is your trusted partner for all your general remodeling needs in Columbus. With our expertise and attention to detail, we deliver exceptional results that transform your home. Contact us today for a seamless remodeling experience.

"Cristian went above and beyond for me! Super flexible, communicative and a straight forward guy. Love the paint job that was done and both Cristian and the crew were very professional."

Marianela G on August 2024


Avatar for Safe Electric and Plumbing

Safe Electric and Plumbing

4.67(
36
)
Approved Pro

Safe Electric and Plumbing

4.67(
36
)
Approved Pro
Super Service Award
Customers say: Super punctual
608 local quotes requested
31 years of experience

Safe Electric is the Columbus electrician your friends and neighbors trust. Since 1994, we have been a leading electrician who provides the highest level of safety and quality workmanship to the residents of central Ohio. You can count on our Columbus electricians for all your service needs. We can equip your home so you get all the best features with all the latest tech available from home automation, security, media systems, and connected smart home devices. For anything from replacing light fixtures to re-wiring your entire Columbus home, our electricians at Safe Electric have you covered.

"Amazing! They were so easy to work with and so friendly!"

Maddi H on September 2025

Safe Electric is the Columbus electrician your friends and neighbors trust. Since 1994, we have been a leading electrician who provides the highest level of safety and quality workmanship to the residents of central Ohio. You can count on our Columbus electricians for all your service needs. We can equip your home so you get all the best features with all the latest tech available from home automation, security, media systems, and connected smart home devices. For anything from replacing light fixtures to re-wiring your entire Columbus home, our electricians at Safe Electric have you covered.

"Amazing! They were so easy to work with and so friendly!"

Maddi H on September 2025


Avatar for Waibel Electric

Waibel Electric

4.76(
717
)
Approved Pro

Waibel Electric

4.76(
717
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
73 local quotes requested

15 employees. No subs. Charges service call with hourly rate. Accept Visa, MasterCard, American Express and Discover credit cards. Additional contact - Jennie Duval, Carl Waibel Jr. or Carl Waibel III. Check out our website at http://www.waibelelectric.com

"This is not hyperbole. This company exceeded my expectations more than any I have ever worked with. The speed, efficiency, quality of work, professionalism, and value all 10/10. I have dealt with these issues a while and went through other electricians in an effort to diagnose the issue and get it fixed. The ease that Todd from Waibel diagnosed the problems proves the difference when getting real pros. Ease your mind and wallet and call Waibel it will be the best choice you can make. I can not ensure it will be as cheap as what mine cost but I can assure you they will not take advantage of you and will give you the absolute best service and price available. They literally saved me thousands from what others were trying to get me to spend that I did not need to."

Kevin C on March 2023

15 employees. No subs. Charges service call with hourly rate. Accept Visa, MasterCard, American Express and Discover credit cards. Additional contact - Jennie Duval, Carl Waibel Jr. or Carl Waibel III. Check out our website at http://www.waibelelectric.com

"This is not hyperbole. This company exceeded my expectations more than any I have ever worked with. The speed, efficiency, quality of work, professionalism, and value all 10/10. I have dealt with these issues a while and went through other electricians in an effort to diagnose the issue and get it fixed. The ease that Todd from Waibel diagnosed the problems proves the difference when getting real pros. Ease your mind and wallet and call Waibel it will be the best choice you can make. I can not ensure it will be as cheap as what mine cost but I can assure you they will not take advantage of you and will give you the absolute best service and price available. They literally saved me thousands from what others were trying to get me to spend that I did not need to."

Kevin C on March 2023


"Gavin is professional, knowledgeable and friendly. He knew exactly what he was doing and completed the job efficiently. I would absolutely hire him again."

Karen C on June 2025

Mosby Electric is a full service electrical company that meets all of your residential electrical needs. In addition, no job is too small. We "get you wired right."

"Gavin is professional, knowledgeable and friendly. He knew exactly what he was doing and completed the job efficiently. I would absolutely hire him again."

Karen C on June 2025


Avatar for Apex Plumbing, Heating and Air Pros

Apex Plumbing, Heating and Air Pros

4.35(
88
)
Approved Pro

Apex Plumbing, Heating and Air Pros

4.35(
88
)
Approved Pro
Customers say: Quick response
918 local quotes requested
6 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 earing your business! Book with us online or feel free to give us a call today.

"Prompt and efficient. "

Paul H on December 2025

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 earing your business! Book with us online or feel free to give us a call today.

"Prompt and efficient. "

Paul H on December 2025


Avatar for Mr. Electric of Columbus

Mr. Electric of Columbus

4.67(
506
)
Approved Pro

Mr. Electric of Columbus

4.67(
506
)
Approved Pro
Customers say: True professional
325 local quotes requested
21 years of experience

The electricians at Mr. Electric have been counted on for their knowledge and friendly service since 1994, all over the United States and Canada. Not only do we specialize in any residential or commercial electrical project you need done, we are also proud of our excellent customer service and certified team of electricians. From the start of the job to its completion, you will notice our attention to detail and respect for your home or business. 15 Employees. No subs. Cost is determined by the job. No travel charges. No service fee. Ask about Angie's List discount. Additional DBA - Mr. Electric of Franklin County. Award winning. Additional phone - (866) 673-4501. Additional email - [email protected]. Additional DBA - Columbus Electric Inc.

"On time, did jobs I asked for and found two issues I wasn't aware of. The fact that the flood light setting was not correct became clear once it got dark but I figured it out. Would use them again."

TANIA O on November 2025

The electricians at Mr. Electric have been counted on for their knowledge and friendly service since 1994, all over the United States and Canada. Not only do we specialize in any residential or commercial electrical project you need done, we are also proud of our excellent customer service and certified team of electricians. From the start of the job to its completion, you will notice our attention to detail and respect for your home or business. 15 Employees. No subs. Cost is determined by the job. No travel charges. No service fee. Ask about Angie's List discount. Additional DBA - Mr. Electric of Franklin County. Award winning. Additional phone - (866) 673-4501. Additional email - [email protected]. Additional DBA - Columbus Electric Inc.

"On time, did jobs I asked for and found two issues I wasn't aware of. The fact that the flood light setting was not correct became clear once it got dark but I figured it out. Would use them again."

TANIA O on November 2025


Avatar for Magers Home Services

Magers Home Services

4.83(
6
)
Approved Pro

Magers Home Services

4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
83 local quotes requested

From a young age I always loved Electric. My father was my idol and owned his own Electric business. I rode around with him in the truck doing service calls and installations until I turned of age to officially work for the company. At 16 I started doing prefabrication for all the large projects. Once I turned 18 I was an official apprentice. Putting in numerous hours I became a foreman and was offered a position in Colorado building multi Million dollar houses. I came back to Ohio and opened my own company. With over 15 years of experience, not only do I provide Top Notch work, but I provide a professional long lasting relationship for years to come.

"Shane was professional and provided excellent customer service. The new lighting and outlets look great, we are super happy with the craftsmanship and great pricing. Would 10/10 recommend Magers Home Services for any electrical needs!"

Mark A on September 2025

From a young age I always loved Electric. My father was my idol and owned his own Electric business. I rode around with him in the truck doing service calls and installations until I turned of age to officially work for the company. At 16 I started doing prefabrication for all the large projects. Once I turned 18 I was an official apprentice. Putting in numerous hours I became a foreman and was offered a position in Colorado building multi Million dollar houses. I came back to Ohio and opened my own company. With over 15 years of experience, not only do I provide Top Notch work, but I provide a professional long lasting relationship for years to come.

"Shane was professional and provided excellent customer service. The new lighting and outlets look great, we are super happy with the craftsmanship and great pricing. Would 10/10 recommend Magers Home Services for any electrical needs!"

Mark A on September 2025


Avatar for Friesen Family Renovations, LLC

Friesen Family Renovations, LLC

4.93(
28
)
Approved Pro

Friesen Family Renovations, LLC

4.93(
28
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
839 local quotes requested

We are a family ran and owned business that covers the Central and Northeastern parts of Ohio. . We have been in this business for over 10 years, and specialize in everything under your roof, including but not limited to; drywall, painting, plumbing, electrical, flooring, hardwood refinishing, garage repair, sliding glass door repair, and much more. We also offer basic exterior work such as gutter cleaning, power washing, deck repairs, and stucco repair. We also offer a guarantee at 1 year minimum warranty on all work we have completed. We take pride in meeting our clients needs and schedules in order to make you need to do as little as possible. We guarantee that you are our number one priority all the way through job completion, will offer you high quality and the most competitive price and that we will go above and beyond to make sure no ends are left undone. We sincerely enjoy what we do, and we look forward to helping you with your next project!

"It was great. He's a hard worker. Does a good job on time and performs the work agreed on. He also is good at communicating with when he is coming. We'll be recommending him to our friends and family. He is defiantly a good choice to hire if you want a handyman."

Bill M on September 2025

We are a family ran and owned business that covers the Central and Northeastern parts of Ohio. . We have been in this business for over 10 years, and specialize in everything under your roof, including but not limited to; drywall, painting, plumbing, electrical, flooring, hardwood refinishing, garage repair, sliding glass door repair, and much more. We also offer basic exterior work such as gutter cleaning, power washing, deck repairs, and stucco repair. We also offer a guarantee at 1 year minimum warranty on all work we have completed. We take pride in meeting our clients needs and schedules in order to make you need to do as little as possible. We guarantee that you are our number one priority all the way through job completion, will offer you high quality and the most competitive price and that we will go above and beyond to make sure no ends are left undone. We sincerely enjoy what we do, and we look forward to helping you with your next project!

"It was great. He's a hard worker. Does a good job on time and performs the work agreed on. He also is good at communicating with when he is coming. We'll be recommending him to our friends and family. He is defiantly a good choice to hire if you want a handyman."

Bill M on September 2025


Electric City

4.80(
5
)

Electric City

4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Commercial and residential 10 years electrical experience Bonded and insured Speedy turnaround And I come with a broom and shop-vac to clean up after Very professional

"Andre from Electric City contacted me and asked about what was required. He came out the next day and installed a 240v 30amp breaker and wired in the 10-3 romex to the breaker. Was not a big job but never the less he was professional and knew his stuff. Would hire again."

Marty M on May 2023

Commercial and residential 10 years electrical experience Bonded and insured Speedy turnaround And I come with a broom and shop-vac to clean up after Very professional

"Andre from Electric City contacted me and asked about what was required. He came out the next day and installed a 240v 30amp breaker and wired in the 10-3 romex to the breaker. Was not a big job but never the less he was professional and knew his stuff. Would hire again."

Marty M on May 2023


Avatar for Kasey's Handygal service

Kasey's Handygal service

No reviews yet

Kasey's Handygal service

No reviews yet
Free onsite estimate

Hardworking and experienced Handyman able to perform a variety of maintenance duties with skill. Adept in handling preventative maintenance, basic repairs, cosmetic upkeep, and simple appliance installations along with furniture assembly and repair. Ability to handle power tools and some maintenance related machinery.

Hardworking and experienced Handyman able to perform a variety of maintenance duties with skill. Adept in handling preventative maintenance, basic repairs, cosmetic upkeep, and simple appliance installations along with furniture assembly and repair. Ability to handle power tools and some maintenance related machinery.

...
Showing 1-10 of 65

Generator Install FAQs

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 homeowners guide to generator installs

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