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Avatar for It's Electric Electrical Contracting LLC
It's Electric Electrical Contracting LLC
5.0(
12
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Canastota, NY and surrounding areas

Approved

Super Service Award Winner

Free estimates

Credit card accepted

Customers say: True professional

"My electrician showed up two consecutive weeks for separate projects on time and got the work done so efficiently . Gerrick cleaned up and left the work areas spotless. He also accommodated my first request on short notice since I had people staying at my home the following weekend. Awesome customer service and the work done was flawlessly."
Additional Photos
24 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Butler's Home Services
Butler's Home Services
4.9(
53
)
Portable Generator - Install

Serving Canastota, NY and surrounding areas

Approved

In business since 1998

Free estimates

Small jobs welcome

"Jim Butler is a friendly, on-time worker. He took one look at the fixture that I wanted installed and said, "I've installed these before. " My fears of placing the crystals were over. He did it all. I would have him back anytime! Myrtle Delaney-Kipfer"
Response time1 day
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for NEAVE ELECTRIC INC
NEAVE ELECTRIC INC
5.0(
8
)
Generator - Install - For BusinessPortable Generator - Install

Serving Canastota, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

Response time40 mins
4 neighbors recently requested a quote
Sanner Electric
New to Angi
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Canastota, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

With over 40 years serving Chenango, Madison, and Broome counties, Sanner Electric is your trusted electrical contractor for all your residential or commercial rewiring, upgrades, or generator installation needs. We've successfully wired entire brand new homes, additions to homes, and remodels. We also take regular calls to install or repair outlets and fixtures.

Avatar for 4 Power Now Inc.
4 Power Now Inc.
3.8(
27
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Canastota, NY and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"They are very skilled, knowlegeable, and professional. I really appreciate their flexibility in the installation process by using in two phases to accommodate my request to install sooner if there are cancellations. The electrician who installed the transfer switch wore a mask and left the area cleaner than he found it :) I am sure the generator installation will go just as smoothly as the transfer switch install."
Clay Generator After
22 kw Generac
Manlius Generator
East syracuse generator
Auburn Generac Generator

+1

Response time2 days
Recommended by81%of homeowners
Showing 1-10 of 33
Generator Install questions, answered by experts

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.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

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.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

The Canastota, NY homeowners’ guide to generator installs

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