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Avatar for Mr. Electric of Columbus
Mr. Electric of Columbus
4.4(
597
)
Fixed Generator - RepairFixed Generator - InstallGenerator - Install+4 more

Serving Marion, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"They have done things right. Removed the siling fan and installed a light fixture. The price was quite high. I got $56 discount for the angies list, and paid $142, which was ok. But, the original price was $198. They came the same day I called, which was great! But, I don't think I will pay for $200 for a light fixture installation next time."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
3 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Power Bright Solutions Inc
Power Bright Solutions Inc
4.9(
14
)
Fixed Generator - Install

Serving Marion, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Electrician diagnosed and replaced a few faulty outlets and a dimmer switch. Also installed a heavy duty exhaust fan for the bathroom, replacing the much older one. I?m very satisfied with all repairs and did an excellent job cleaning up after. Will definitely be using them for future projects."
Chandelier Light
Chandelier Light
Bills second floor
Bills second floor
Bills second floor

+11

Response time12 hrs
6 neighbors recently requested a quote
Avatar for Columbus Breeze Electric, LLC
Columbus Breeze Electric, LLC
5.0(
10
)
Portable Generator - Install

Serving Marion, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Highly recommend this company. The owner called me on a Saturday afternoon to discuss my project after I submitted my request about an hour earlier on Angi. A technician, Carter, was onsite on Monday and was professional, courteous, and efficient. He serviced what I needed done, and the price was reasonable."
Switch Gear Installation
Response time5 hrs
5 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for JMJ Real Estate Properties
JMJ Real Estate Properties
5.0(
3
)
Portable Generator - Install

Serving Marion, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Had Matt run new wire for a big addition and hook everything up. He was easy to work with, communicative, and fast. Very talented for a young guy. I was nervous about some potential complications but once we turned everything on, zero issues"
Full house remodel
Full house remodel
Full house remodel
Full house remodel
Full house remodel

+2

Kennylectric
New to Angi
Portable Generator - Repair

Serving Marion, OH and surrounding areas

Approved

Licensed electrician with 10 years of hands-on experience offering reliable, high-quality electrical services for residential, small commercial and industrial projects. Whether you need a quick fix or a full installation, I bring professional expertise and attention to detail to every job.\n\n✔ 10 years of licensed experience\n✔ Troubleshooting & repairs\n✔ Lighting installation & upgrades\n✔ Outlet, switch, and panel work\n✔ Clean, safe, and code-compliant service\n\nDependable, honest, and committed to getting the job done right the first time. Flexible availability for evenings and weekends.\n \nPlease reach out to schedule your next project.

Avatar for Rescue Rooter Columbus, OH
Rescue Rooter Columbus, OH
4.4(
64
)
Fixed Generator - InstallFixed Generator - Repair

Serving Marion, OH and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Excellent experience. The electrician, Jay, arrived promptly, was very polite and professional, and answered all our questions fully. He installed two GFIs and two ceiling fans and was finished by lunch time. I was in the room while he installed the second fan, and we had a very good conversation as he worked. He was thoroughly knowledgeable and professional. We have some work to get done, and will be requesting him again. Highly recommend this company."
Safety Check
Response time6 hrs
Recommended by96%of homeowners
Avatar for Higgins Limited
Higgins Limited
5.0(
16
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Repair - For Business+2 more

Serving Marion, OH and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"My wife and I had Brett replace/upgrade our boxes, both inside and out, as well as run/install electric in two buildings. His work as impeccable, and his service afterwards was prompt and reliable. Brett and his crew were polite, professional, and appreciative of our business. We trusted them with complete access to our property, with zero restrictions. We were extremely pleased! On a personal note, Brett is an incredible young man, and has built his business from the ground up—starting at the age of sixteen. At his young age, he’s matured far beyond his years, and it shows. Tracy and I are VERY happy!"
Response time10 hrs
Response rate99%
Recommended by86%of homeowners
Avatar for Streby Electrical Services
Streby Electrical Services
5.0(
5
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Marion, OH and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Tyler was professional,prompt,and gave us a couple options to fit our budget. We explained what we wanted and he helped us make that happen. Very excellent service with no double talk or insane pricing! Would absolutely refer others and use again."
Recommended by100%of homeowners
Showing 1-10 of 28
Generator Install questions, answered by experts

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

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 determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

While natural gas generators are costly, they’re a great option for standby power due to the reliability of natural gas as a fuel source. Unlike other fuels, natural gas is delivered through underground pipes, making outages extremely rare and less likely to be affected by the elements. As long as the area isn’t prone to earthquakes, they offer an unlimited supply of natural gas that doesn’t degrade over time or require storage in tanks.

The Marion, OH homeowners’ guide to generator installs

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