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Avatar for Hurricane Home Solutions Southern Tier Inc. (N Ohio)
Hurricane Home Solutions Southern Tier Inc. (N Ohio)
4.6(
207
)
Fixed Generator - Install

Serving Greenwich, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"My son had a whole house generator installed by this company. Very pleased. I had a whole house generator installed also. Had a water softener installed too. They did a great job. Very friendly and skilled workers. Came on time and finished on time. I couldn't be happier. Fair price, great products and great service. Could not ask for more"
home show
cummins
transfer switch
cummins generators
cummins generators

+6

Response time1 day
Response rate100%
16 neighbors recently requested a quote
Kennylectric
New to Angi
Portable Generator - Repair

Serving Greenwich, 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 ZEL Electric
ZEL Electric
New to Angi
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Greenwich, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

⚡ Welcome to ZEL ELECTRIC ⚡\n\nWe’re a licensed & insured electrical contractor proudly serving Medina County and surrounding areas.\n\nFrom service upgrades and panel work to lighting, EV chargers, and residential or commercial electrical projects, we focus on clean, safe, and code-compliant work done right the first time.\n\n📞 Call or message us for a free estimate\n216-318-3381\n\n⚡ Driven by Energy. Built on Trust.

Barn wire
Barn wire
Jalen Alonzo
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Greenwich, OH and surrounding areas

Approved

Reliable and affordable electrical services for residential and small commercial projects. I specialize in troubleshooting, repairs, installations, lighting upgrades, outlets, panel work, and more. With a focus on safety, quality workmanship, and honest pricing, I make sure every job is done right the first time. Whether it’s a quick fix or a full upgrade, you can count on dependable service and clear communication from start to finish.

Avatar for Key Electric
Key Electric
4.5(
2
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Greenwich, OH and surrounding areas

In business since 1980

Free estimates

For over thirty years Key Electric has provided a full range of electrical services. Key Electric has an excellent safety record that is the direct result of our continuous attention to safety matters. Key Electric can handle any of your electrical jobs no matter how large or small and give you the peace of mind that the work will be done safely, professionally, and with the personal touch that sets us apart.

Skyview Towers, Columbus, Ohio
Response time8 hrs
Response rate95%
Recommended by100%of homeowners
Showing 1-10 of 19
Generator Install questions, answered by experts

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

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.

The Greenwich, OH homeowners’ guide to generator installs

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