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Avatar for Advanced Technologies and Electrical, LLC
Advanced Technologies and Electrical, LLC
4.5(
341
)
Fixed Generator - Install

Serving Alliance, OH and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Mike and his crew were very friendly, courteous and did a fine job for me! I would highly recommend them to anyone looking for a newly installed generator! Very pleased and glad my friends recommended them to me! Good job good work! Thanks"
2005 Video Intern
Flat Wall Mounted Speakers
mark basement Before
 AV Rack
 150 Amp Siemens Panel

+194

Response time1 day
94 neighbors recently requested a quote
Recommended by88%of homeowners
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 Alliance, 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%
17 neighbors recently requested a quote
Avatar for Koby Electric, Inc.
Koby Electric, Inc.
4.8(
14
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Alliance, OH and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"I hired the Koby team to install a generator and solar panels. They did an excellent job. When the job was complete everything looked great. The shows the team takes pride in their work. All wiring and conduit straight and concealed when possible. Robbie was the lead throughout the project. He did a great job answering my questions and advising me along the way. Thank you for a job well done!"
Response time2 days
18 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Tri-County Electric Service
Tri-County Electric Service
5.0(
37
)
Fixed Generator - InstallPortable Generator - Install

Serving Alliance, OH and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

Tri-County Services Electric & Plumbing is a family-owned contractor proudly serving Northeast Ohio for nearly 50 years. Based in Garfield Heights, we provide reliable residential and commercial electrical work, including panel upgrades, EV charger installations, lighting design, generator setups, troubleshooting, and 24/7 emergency repairs.\n

Lighting Installation
Lighting Installation
Lighting Installation
Lighting Installation
Lighting Installation

+8

18 neighbors recently requested a quote
Recommended by4%of homeowners
Avatar for Beck Electric, Generators & Plumbing
Beck Electric, Generators & Plumbing
4.2(
49
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Alliance, OH and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Outstanding professional company to deal with from every aspect. No high pressure salesman, delivered on every promise, returned calls, outstanding installation crew. Couldnâ t have had a better experience!"
Dunkin Donuts - Canton, OH
The Human Bean - Canton, OH
Generator
Generator Gas & Electric
Transfer Switch & Panel

+25

Response time2 days
Response rate86%
16 neighbors recently requested a quote
Avatar for Tri-County Electric Service
Tri-County Electric Service
4.9(
56
)
Fixed Generator - Repair

Serving Alliance, OH and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Chris and his assistant did an excellent job of explaining the situation and options for repairing or replacing our hot water heater. In the end we chose to replace it and they were able to secure a new unit and install it within 3 hours. Would definitely recommend Chris and Tri-County Services and will use them again if another situation arises."
Side House Electric
Front Door Electric
Residential Electric
Electrical Installs
Kitchen Lighting

+10

91 neighbors recently requested a quote
Recommended by4%of homeowners
Avatar for Wilson Plumbing & Heating, Inc.
Wilson Plumbing & Heating, Inc.
4.4(
18
)
Fixed Generator - Install

Serving Alliance, OH and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

Our licensed technicians are experts in plumbing, heating, electric, and air conditioning, backed by 100 hours of specialized training. When you choose Wilson, you're choosing excellence, reliability, and a company that cares about your home as much as you do.\n

Rewiring
Chandelier Installation
Chandelier Installation
Chandelier Installation
Chandelier Installation

+2

Response time7 hrs
84 neighbors recently requested a quote
Recommended by17%of homeowners
Avatar for R & K Electric, Ltd
R & K Electric, Ltd
4.4(
5
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Alliance, OH and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

With over four decades of industry experience, R & K Electric, Ltd is your trusted partner for residential and commercial electrical services. We are committed to delivering punctual, professional, and reliable solutions for every project big or small. Our team stands behind our work 100%, ensuring safety, quality, and customer satisfaction every time. When you choose R & K Electric, you're choosing expertise you can count on and service you can trust.

150-A Mast Service
400-A Elect. Service
Response time12 hrs
Response rate100%
3 neighbors recently requested a quote
Showing 1-10 of 38
Generator Install questions, answered by experts

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000

  • Partial-Home Generators (9kW–20kW): $2,000–$6,500

  • Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

The Alliance, OH homeowners’ guide to generator installs

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