
Serving Moorefield, WV and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
Over 37 years in the electrical and construction trades.





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*The Angi rating for Generator Install companies in Moorefield, 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 Moorefield, 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 January 11, 2026

Serving Moorefield, WV and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
Over 37 years in the electrical and construction trades.





+1
Serving Moorefield, WV and surrounding areas
In business since 2007
Free estimates
"Good people to work with."
Serving Moorefield, WV and surrounding areas
In business since 2018
Free estimates
Credit card accepted
"I am more than pleased with the service I received from this company. Nathan is by far a caring human being. When the big companies couldnâ t help me out, he was there to service My Generac and he has been there ever since whenever I need him. Iâ ve been using this company for at least the last four years. And will continue to gladly call him when needed."
Serving Moorefield, WV and surrounding areas
In business since 2013
Free estimates
Warranties offered
Poweron has one goal: sell, install and maintain the best home generators to homeowners throughout northern Virginia, Maryland, Pennsylvania and Washington, DC. \nWhatever the reason for your interest in a home generation, PowerOn is here to provide you and your family with unparalleled sales, service and support for your Generac product.\n\nWhat sets us apart from the competition? \nPoweron is family owned and operated - we know that responsive communication always matters, regardless of the size of the project.\nExperience - We offer our 15 years of experience to residential customers who gain access to our trained, responsive and safety-minded staff.\nCustomer service oriented - Our untarnished record of excellence and integrity over the past 15 years is a clear indicator that you can count on our expertise to complete your service.





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Serving Moorefield, WV and surrounding areas
In business since 2011
Credit card accepted
Offers commercial services
We pride our company on reliability, great communication, integrity and quality work. We are experts in our panel upgrades and electrical and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

Serving Moorefield, WV and surrounding areas
In business since 2006
Free estimates
Credit card accepted
Ricci's Electrical Business, LLC is a commercial electrical service company. We specialize in industry leading customer service; all work is done by courteous knowledgeable clean cut professional technicians. We offer a full range of services for our commercial customers including new construction, additions, remodels, panel changes and upgrades, generator systems. We are an authorized Generac distributor, for all your generator needs. Please give us a call and let us show you a new level of service. No job is too large or small, we are happy to offer free estimates and never charge travel time.\n\n"Making Light of your Electrical Problems"\n
Serving Moorefield, WV and surrounding areas
At SMK Construction LLC, we take pride in delivering reliable, high-quality electrical services for commercial and residential projects. With a focus on safety, efficiency, and precision, our team is committed to getting the job done right the first time.\n\nFrom remodels and upgrades to new installations and troubleshooting, we bring experience, attention to detail, and a strong work ethic to every project. We understand the importance of staying on schedule and within budget, and we work closely with our clients to ensure their vision becomes a reality.\n\nAt SMK Construction LLC, no job is too big or too small—we power your projects with professionalism you can trust.
Serving Moorefield, WV and surrounding areas
In business since 2021
Free estimates
Offers commercial services
Clark Electric take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Serving Moorefield, WV and surrounding areas
In business since 2017
Free estimates
Credit card accepted
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
Serving Moorefield, WV and surrounding areas
In business since 2008
Free estimates
Credit card accepted
LCN Electrical Services, LLC offers residential & commercial electrical services to Charleston and surrounding areas. Our certified journeyman electricians are fully insured and licensed and can handle any electrical problem you may have. With more than 18 years of experience, our commitment to excellence has earned us the reputation of the area's electrical specialists.
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 cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.

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.

Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.

Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.

Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.