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  • Verified reviews icon14
    Verified generator installs reviews

Find Generator install pros in Westerville

Avatar for Apex Plumbing, Heating and Air Pros

Apex Plumbing, Heating and Air Pros

6663 Huntley Rd Suite M
3.95(
100
)
Approved Pro

Apex Plumbing, Heating and Air Pros

6663 Huntley Rd Suite M
3.95(
100
)
Approved Pro
Customers say: Super punctual
806 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.

"Please let your female customers know the owner of this company views women as less than human and considers women so dirty he won't even show enough respect to shake hands."

Serena J on November 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.

"Please let your female customers know the owner of this company views women as less than human and considers women so dirty he won't even show enough respect to shake hands."

Serena J on November 2025


Avatar for Mr. Electric of Columbus

Mr. Electric of Columbus

405 N Brice Rd
4.40(
571
)
Approved Pro

Mr. Electric of Columbus

405 N Brice Rd
4.40(
571
)
Approved Pro
Customers say: Quality work
311 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.

"I had an estimate done on some electric work, and James Pinson did an excellent job. He was very thorough, clear with his suggestions, and the pricing was very competitive. Based on James's visit and the estimate he provided, I chose Mr. Electric to complete the work."

Sean B 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.

"I had an estimate done on some electric work, and James Pinson did an excellent job. He was very thorough, clear with his suggestions, and the pricing was very competitive. Based on James's visit and the estimate he provided, I chose Mr. Electric to complete the work."

Sean B on November 2025


Avatar for Magers Home Services

Magers Home Services

4149 Hazelton-Etna Rd
4.83(
6
)
Approved Pro

Magers Home Services

4149 Hazelton-Etna Rd
4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
72 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


"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 TMAAC-LLC

TMAAC-LLC

470 West Broad Street #1248
4.93(
21
)
Approved Pro

TMAAC-LLC

470 West Broad Street #1248
4.93(
21
)
Approved Pro
Customers say: Quick response
22 local quotes requested
12 years of experience

TMAAC-LLC is a veteran-owned, minority-owned IT consulting and managed services firm based in Columbus, Ohio. Since 2013, we’ve delivered expert technology solutions to small businesses, churches, non-profits, and healthcare providers across Central and Southwestern Ohio. Our services include IT consulting, cybersecurity, VoIP systems, network cabling, remote monitoring, and tech support. We offer tiered service plans tailored to each client’s needs and budget. With COMPTIA and ITIL-certified professionals, we prioritize security, efficiency, and education—helping clients understand and control their technology. As a faith-based business, our values of kindness, service, and integrity guide every client interaction. At TMAAC-LLC, we don't just fix IT problems—we empower you to thrive. Let us be “your IT guy”—your trusted partner in digital success.

"The job was done right and We are well pleased.will hire again for future jobs."

Ray M on July 2025

TMAAC-LLC is a veteran-owned, minority-owned IT consulting and managed services firm based in Columbus, Ohio. Since 2013, we’ve delivered expert technology solutions to small businesses, churches, non-profits, and healthcare providers across Central and Southwestern Ohio. Our services include IT consulting, cybersecurity, VoIP systems, network cabling, remote monitoring, and tech support. We offer tiered service plans tailored to each client’s needs and budget. With COMPTIA and ITIL-certified professionals, we prioritize security, efficiency, and education—helping clients understand and control their technology. As a faith-based business, our values of kindness, service, and integrity guide every client interaction. At TMAAC-LLC, we don't just fix IT problems—we empower you to thrive. Let us be “your IT guy”—your trusted partner in digital success.

"The job was done right and We are well pleased.will hire again for future jobs."

Ray M on July 2025


Avatar for BOYSEL ELECTRICAL CO

BOYSEL ELECTRICAL CO

P.O. BOX 418
5.00(
6
)
Approved Pro

BOYSEL ELECTRICAL CO

P.O. BOX 418
5.00(
6
)
Approved Pro
Customers say: Quality work
8 years of experience
Free onsite estimate

Hello my name is David and I am the owner of Boysel Electrical. I have worked in the electrical trade for 8 years now. I offer the safest and best quality electrical work. I do not cut corners and treat each project as if it were my own. All work I perform follows NEC and NFPA 2023 standards. I welcome any questions you may have and look forward to working with you on your next electrical project!

"David stopped by to look at one of our breakers that would not reset. The panel was an old pushmatic. He showed us the problem and explained why they are unsafe and recommended a panel upgrade. He installed a Square D QO main breaker panel, new panel board and a gfci dedicated outlet next to the panel. He showed us the inside of the panel and explained how everything worked. The wires were neat and very well organized. We immediately knew we chose the right electrician as David takes great pride in his work and is very professional. Would hire him again and recommend him to anyone. "

Aubrie S on November 2025

Hello my name is David and I am the owner of Boysel Electrical. I have worked in the electrical trade for 8 years now. I offer the safest and best quality electrical work. I do not cut corners and treat each project as if it were my own. All work I perform follows NEC and NFPA 2023 standards. I welcome any questions you may have and look forward to working with you on your next electrical project!

"David stopped by to look at one of our breakers that would not reset. The panel was an old pushmatic. He showed us the problem and explained why they are unsafe and recommended a panel upgrade. He installed a Square D QO main breaker panel, new panel board and a gfci dedicated outlet next to the panel. He showed us the inside of the panel and explained how everything worked. The wires were neat and very well organized. We immediately knew we chose the right electrician as David takes great pride in his work and is very professional. Would hire him again and recommend him to anyone. "

Aubrie S on November 2025


Avatar for ER Electric

ER Electric

543 Gray St.
5.00(
1
)
Approved Pro

ER Electric

543 Gray St.
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

ER Electric 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.

"They know their stuff, Easy to work with !"

Don D on August 2022

ER Electric 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.

"They know their stuff, Easy to work with !"

Don D on August 2022


Avatar for Smith Family Construction

Smith Family Construction

1323 County Road 170
New on AngiNew on Angi
Approved Pro

Smith Family Construction

1323 County Road 170
New on AngiNew on Angi
Approved Pro
14 years of experience
Free onsite estimate

We're a locally owned and operated company with over 15 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We're a locally owned and operated company with over 15 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for Emerald Green Lawn and Landscape, LLC

Emerald Green Lawn and Landscape, LLC

549 Deerwood Avenue East
4.54(
85
)
Approved Pro

Emerald Green Lawn and Landscape, LLC

549 Deerwood Avenue East
4.54(
85
)
Approved Pro
Customers say: Quick response
132 local quotes requested
5 years of experience

Emerald Green Lawn and Landscape is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with.We are also partnered with one tree planted to give back to the planet. For every customer we donate one tree in their name to help in the battle of reforestation. Come grow with us and let us show you why we are A Cut Above The Rest Please feel free to contact us today!

"They removed weeds, mulched, laid stones around a bush, put up a new rail & finished painting my deck. Mowed grass. Everything looks great! Want to thank you & your crew for doing a great job!! "

Sharon R on October 2025

Emerald Green Lawn and Landscape is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with.We are also partnered with one tree planted to give back to the planet. For every customer we donate one tree in their name to help in the battle of reforestation. Come grow with us and let us show you why we are A Cut Above The Rest Please feel free to contact us today!

"They removed weeds, mulched, laid stones around a bush, put up a new rail & finished painting my deck. Mowed grass. Everything looks great! Want to thank you & your crew for doing a great job!! "

Sharon R on October 2025


Avatar for Apex Plumbing, Heating, and Air Pros

Apex Plumbing, Heating, and Air Pros

6663 Huntley Rd Suite M
4.44(
111
)
Approved Pro

Apex Plumbing, Heating, and Air Pros

6663 Huntley Rd Suite M
4.44(
111
)
Approved Pro
Customers say: True professional
259 local quotes requested
6 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in plumbing, electrical, heating and air 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!

"If you care about the safety of your kids and pets don?t used them for heating and cooling! We hired Apex to install a new furnace and thermostat in December. The installation seemed fine at first. But when we left town for a few days and left the air conditioning on for our cat, we came back to a nightmare. The heat was running at full blast and the house was well over 100°F. It was dangerously hot?this could have killed our cat. This wasn?t a small mistake. It was a serious failure, either in how the system was installed or configured. There was no warning, no alert?just a sealed-up house baking in extreme heat. If you care about the safety of your pets or children, I strongly recommend you do not use Apex for heating and cooling. When I called to report it, they acted like I was an inconvenience. I was told ?someone might call back,? and that was it. No urgency, no concern, no accountability. We trusted Apex with our home?s climate system. What we got was negligence and complet"

Jim G on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in plumbing, electrical, heating and air 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!

"If you care about the safety of your kids and pets don?t used them for heating and cooling! We hired Apex to install a new furnace and thermostat in December. The installation seemed fine at first. But when we left town for a few days and left the air conditioning on for our cat, we came back to a nightmare. The heat was running at full blast and the house was well over 100°F. It was dangerously hot?this could have killed our cat. This wasn?t a small mistake. It was a serious failure, either in how the system was installed or configured. There was no warning, no alert?just a sealed-up house baking in extreme heat. If you care about the safety of your pets or children, I strongly recommend you do not use Apex for heating and cooling. When I called to report it, they acted like I was an inconvenience. I was told ?someone might call back,? and that was it. No urgency, no concern, no accountability. We trusted Apex with our home?s climate system. What we got was negligence and complet"

Jim G on June 2025

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Generator Install questions, answered by experts

When installed and used correctly, generators are safe to use. The most critical generator safety tips to keep in mind are:

  • Never use a portable generator inside an enclosed space, as the carbon monoxide exhaust it creates is lethal.

  • Never attempt to connect your generator to your home’s electrical panel independently; hire a professional for this dangerous job.

  • Never overload your generator by connecting more appliances than for which it’s rated; you can damage your generator and appliances or even cause a fire.

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.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

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.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

The Westerville, OH homeowners’ guide to generator installs

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