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Verified Reviews for Generator Install pros in Centerville, PA

*The Angi rating for Generator Install companies in Centerville, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Centerville, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on July 15, 2026

Find Generator install pros in Centerville

Avatar for Hurricane Home Solutions Southern Tier, Inc.
Hurricane Home Solutions Southern Tier, Inc.
4.6(
200
)

Serving Centerville, PA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Pretty straight forward. Establish size,generator. Installed in an afternoon. Work professional and neat."
Cummins Logo
Generac Logo
Champion Power Equipment Logo
13kW Cummins Unit
Reverse Angle

+9

Response time1 day
Response rate100%
11 neighbors recently requested a quote
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Avatar for Edwards & Sons Electric
Edwards & Sons Electric
5.0(
56
)

Serving Centerville, PA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Justin was terrific. He arrived on time and did a variety of projects including 240 volt for ev charging, outside lights replacement and ceiling fan install. All work was done and quickly."
EMT & Panel Install
EMT Install
EMT Install
200A Panel Install
200A Disconnect

+54

Response time9 hrs
Response rate98%
2 neighbors recently requested a quote
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Avatar for Stonehouse Electric and Maintenance
Stonehouse Electric and Maintenance
4.7(
15
)

Serving Centerville, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"It was nice working with Stonehouse Electric. It was a pretty big project as the entire house needed rewired. Being able to hit the "easy button" and have them come in and do everything took a lot off of my plate. On bigger projects, it is easy to have misunderstandings or changes along the way. Whenever this did happen, they were quick to step in and fix things and make it right at every turn. I would definitely do business with them again."
Country Cottage Rewire
LedMo 200 watt shoebox light on the peak of the building
Electrical Project
Whole Home Redevice, Lighting Upgrades
Surge Protection, Interlock Wiring.

+68

25 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for LiveWire Power Solutions, LLC
LiveWire Power Solutions, LLC
5.0(
2
)

Serving Centerville, PA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Zack was very good at installing a ceiling fan in our bedroom and fixing the light and fan switch in the other bedroom. He went and bought us a new fan at Lowe's and brought it back and installed it. He was personable and very easy to work with. I would highly recommend his work."
5 neighbors recently requested a quote
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Avatar for Gravatt Glass & Electric
Gravatt Glass & Electric
5.0(
50
)

Serving Centerville, PA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"They did a great job. They stopped by and gave me a breakdown of my electrical use and estimates on different options for a generator. They also found the perfect spot to put it. The day of installation, they showed up on time and put in a full day installing the generator. It works great and looks great. Now I don't have to worry about outages, especially in the winter."
20 kw Generator - Pitts.
14 kw Generator - Pitts.
Customer with 8kW - Butler, PA
20 kw - Conway, PA
Our Work Van

+8

Recommended by100%of homeowners
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Avatar for Shalkham Electric & Construction Co.
Shalkham Electric & Construction Co.
5.0(
8
)

Serving Centerville, PA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"We had two guys come to our home in Meadville to update our electrical meter and entrance box. The work was done professionally and efficiently. Thank you Matt for your quick response and having a great team. We would highly recommend this company."
Electric service upgrade
Electric service upgrade
Electric service upgrade
Electric service upgrade
10 neighbors recently requested a quote
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Generator Install questions, answered by experts

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.

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.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

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.

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.

The Centerville, PA homeowners’ guide to generator installs

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

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