*The Angi rating for Generator Install companies in Wheeling, WV 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 Wheeling, WV 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 October 24, 2025
Serving Wheeling, WV and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Credit card accepted
Offers commercial services
"These guys are the perfect group for anything in the low voltage world and they’re expanding to different sectors all the time. I’m going to them for my website needs!!!"
Serving Wheeling, WV and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
Over 37 years in the electrical and construction trades.
+1
Serving Wheeling, WV and surrounding areas
Approved
Small jobs welcome
Credit card accepted
Offers commercial services
Your go-to electrician for dependable repairs, lighting, and home electrical upgrades.Graduated from Parkway West, familiar with code and safety standards. OHSA 10 Certified.
Serving Wheeling, WV and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"John came when he said he would come and did what he said he would do. This in itself is amazing. He was courteous and worked extremely hard to finish the job on time. The price was very fair. I would highly recommend John Templeton for your electrical work."
+21
Serving Wheeling, WV and surrounding areas
"James came from Ohio to do a few projects for our non-profit organization. We have staffed residential homes for adults with intellectual disabilities throughout the South Hills area. We recently purchased a newer home for one of our houses, because our residents are aging and need a more accessible home. James and his teammate helped us with that. They helped install some handrails, installed a bathroom vent, closed off an old dining room into a bedroom, installed a split unit, and tore out a tub and installed a huge linen closet in its place. They were very professional through the whole process and we will be using them for many similar projects in the near future. Highly recommended!"
+12
Serving Wheeling, WV and surrounding areas
In business since 2010
Free estimates
"Had the crew again - this is my 4th time using ByAllMeans. As always, I was more than pleased.
This time was just helping me wrap up a few misc projects for the year and doing some basic
landscaping prep for next year.
It doesn't matter what project I put them on, they excel and surpass my expectations every time.
They are willing and able to accomplish every task I come up with and make suggestions when
I am not sure how I want it done. My guest house porch and siding make the place look brand new.
I am looking forward to the winter break from projects but will have them back in the spring to get
busy on next years projects.
Thanks very much guys!
"
+47
Serving Wheeling, WV and surrounding areas
In business since 2004
Free estimates
Emergency services offered
"Mr. DeCarlo did a great job in a timely manner. We will definitely be calling him for future electrical work."
Serving Wheeling, WV and surrounding areas
In business since 2005
Credit card accepted
Family owned & operated. 10% off for first time clients. Additional phone number - (724) 503-2408.\nwww.vinnieselectricllc.com\nwww.wheelingelectrician.net\nOhio, West Virginia & Pennsylvania
+5
Serving Wheeling, WV and surrounding areas
In business since 2024
Free estimates
Warranties offered
"They did a free safety check and gave us a couple of things we needed to update. We did some but Mr. Electric did put GFI outlet on our kitchen. They followed all the safety rules, cleaned up after themselves and were very efficient!"
Serving Wheeling, WV and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"They were informative! It's a family business that is generational in their craft. They explained my unit to me and gave me tips to improve it's care. I will be using them in the future for maintenance."
When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.
Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:
Portable generators with 1kW–7.5kW capacity: $500–$2,000
Partial generators with 9kW–20kW capacity: $2,000–$6,300
Whole-house generators with 22kW–48kW: $5,000–$18,000
When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:
Refrigerator: 600 watts
Large dehumidifier: 700 watts
Large window air conditioner: 1,400 watts
Water heater: 3,000 watts
Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running.
Here’s what you can run with different wattages and types of generators:
Portable generator:
2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers.
4,000 watts will keep two large appliances operating and a few smaller devices.
8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.
Partial to whole-house generator:
20,000 watts and above will make it seem like your home’s power is still on.
The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:
Experience frequent or prolonged power outages
Work from home
Store a lot of cold food
Have a sump pump
Have a pump for well water
Use electronic medical devices
Live in a climate requiring heating or cooling
From average costs to expert advice, get all the answers you need to get your job done.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Installing a portable generator can power key appliances during outages. Learn about the best backup generator questions to discuss with a pro.
Before installing a fixed generator, think about your use and space. Review these backup generator questions to prepare for a talk with your contractor.
Having a back-up power source in case of emergency is important. Here’s how to use a generator to power your house.
