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Don't get stuck in the dark. Keep the lights on, even when the power goes out.
Contact Us Today!
Request Your FREE in Home Assessment!
Don't get stuck in the dark. Keep the lights on, even when the power goes out.
Contact Us Today!

We are licensed and serve both the North East region of North Carolina and South East region of Virginia

We are licensed and serve both the North East region of North Carolina and South East region of Virginia

Welcome to Vancelectric, LLC

Established in 1998, VANCELECTRIC, LLC is Northern Virginia’s generator dealer. As a Generac® dealer, Vance Cowper and his team specialize in portable, residential and commercial generator sales, installation and service.

Licenses and Certifications

  • Virginia licensed master electrician and licensed electrical contractor
  • Generac® trained on commercial generators
  • 25 years’ experience in electrical construction, maintenance, 13 years’ experience in facility maintenance
  • Trained infrared thermographer
Learn More About Us

A Message From Vancelectric

Home standby generators at affordable prices

It is essential to have a home standby generator to ensure uninterrupted power during blackouts. Vancelectric has a wide range of affordable home standby generators designed to fit different budgets and power requirements. These generators detect power loss automatically and turn on within seconds to provide electricity for your home. Vancelectric is a Generac-certified dealer and offers high-quality Generac generators known for their efficiency, durability, and reliability.

Generator maintenance

Regular maintenance of generators is essential to ensure their performance and durability. Vancelectric provides comprehensive maintenance services, including routine inspections, oil changes, and system diagnostics. Proper maintenance will prolong the life of your generator and ensure that it runs efficiently when you need it most. Vancelectric has a team of professionals licensed to service Generac generators and ready to help keep your generator in perfect condition.

We Are A PowerPro Elite Dealer

PowerPro is the highest level of distinction available to members of Generac’s dealer network and open only to those that meet the most rigorous set of sales and customer service criteria. Like Vancelectric, LLC, PowerPro dealers consistently provide outstanding customer service, maintain local product and parts inventory and receive high reviews from their customer base. PowerPro dealers are committed to providing an outstanding sales and service experience.
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Backup Energy Solutions

Today, having a reliable source of backup power is more important than ever. Vancelectric offers customized backup power solutions tailored to your needs. Our experts can help you choose the best generator to ensure your business or home is not disrupted during power outages.

Generac Engine Development

Generac is a company with a long history of innovation. Founded in 1959, it introduced the first automatic gas-fueled home standby system in 1989. The company's commitment to quality can be seen in the development of engines designed specifically for generators. These engines deliver reliable and efficient performance, ensuring that your generator will operate effectively when you need it.

Generac Products

Generac offers a variety of products to meet your power requirements. Their product line includes home standby generators, portable generators, industrial/commercial generators, transfer switches, and more. Generac is a leading company in the industry because of its commitment to quality and innovation. Vancelectric is a Generac-certified dealer and can provide access to high-quality Generac products, ensuring that customers get reliable, efficient power solutions.

Selecting the Right Generator

It is important to choose the correct generator to ensure that your home or office remains powered up during power outages. With expert guidance, this process can be made simple and effective.

How to Assess Your Power Needs

Start by identifying essential appliances and systems that you will need in the event of a power outage. These include heating, refrigeration, medical equipment, and lighting. Calculate your total wattage to determine generator size. For example, a small home may only need 7-10 kW, while a larger property may require up to 20 kW.

Types of Generators

Understanding generator types can help you narrow down your choices.


  • Portable Generators: These are affordable and perfect for small, temporary power needs.
  • Standby Generators: These are permanently installed and provide backup power. They run on propane or natural gas.
  • Industrial Generators: These are designed to meet the power needs of businesses and large facilities.

Read Some of Our Online Reviews

Vancelectric takes pride in delivering outstanding service, as evidenced by numerous testimonials from customers. Clients praise the team's professionalism, efficiency, and quality craftsmanship. 

"Vance and his team worked miracles for me! Highly professional, helpful, tidy and performed great work installing electrical for my new construction home. Highly recommend!"
- Valerie G.
"Vance is a great guy, very honest and dependable...
Fixed our generator that needed new gas line, did all the work professionally and charged me less than what he estimated.
Highly recommend Vancelectric !"
-Jonathan K.
"Excellent service. They worked so quickly and fixed our Generator without complaint. They were also able to fix it when another company could not. Great job."
- Ryan F.
Read More Reviews

Residence in Great Falls

Generac Products: A Trusted Solution

  • Generac generators

    Generac generators are a leader in the power generation industry. They offer reliable and innovative solutions to all of your generator requirements. Generac is the first company to develop an engine designed specifically for generators, ensuring unmatched performance and durability. The quality and durability of their industrial standby units, portable generators, and home standby generators are well-known.

  • What is the role of a Generac expert dealer?

    Vancelectric is an experienced Generac Dealer that can help you choose the best generator. Generac dealers are well-versed in the full range of Generac products and can assist you with making an informed choice. Vancelectric's team considers your power needs, budget, and other factors to determine the best generator for you.


    Vancelectric is a PowerPro Dealer Elite, and as such, it provides expert advice, smooth generator installation, and ongoing maintenance.

  • Installation and Customization

    Proper installation will ensure safety and performance. A professional will help you size your generator according to your needs, avoiding underpowered or overpowered systems. Vancelectric provides tailored solutions to ensure that your generator will be ready to provide reliable backup power at the time of need.

    With the right generator, you'll be prepared for any power outage, and you can rest easy knowing that you have trusted support. Vancelectric and Generac's expertise will make choosing a generator easy.

Our Generac All Products

Home Backup Generators: What Do You Need To Know?

Technician in blue uniform checks a generator outside a house with a multimeter.
By Vance Electric October 31, 2025
Learn how to navigate generator permits and local regulations in Springfield, VA. Ensure safe, compliant installation with guidance from trusted experts.
Power strip with multiple plugs inserted, various colors.
By Vance Electric August 29, 2025
Protect your Springfield, VA home from power surges. Learn the pros and cons of whole-home surge protection and why expert installation by Vancelectric matters.
By Vance Electric June 11, 2025
You're making coffee, charging your phone, and running the dryer; then bam, the lights flicker and half the house goes dark. Sound familiar? That's not just bad luck or a moody breaker panel. It's your home trying to warn you. Today's appliances, smart devices, and home office setups demand far more than what an aging electrical system was ever designed to handle. Ignoring the warning signs doesn't just mean inconvenient outages. It opens the door to overheating wires, fried electronics, and real safety risks. Your home's heartbeat might be long overdue for a checkup. So, how do you know when it's time to act? Let's go through the top signs your electrical system needs an upgrade. Home Electrical Safety Tips: Frequent Breaker Trips If your circuit breakers are tripping regularly, it's one of the top signs of faulty electrical wiring. Breakers are designed to shut off power as a safety measure when circuits become overloaded, but this should be an occasional event, not a daily ritual. If it happens often, it's a sign that your current panel can't keep up with your household's electrical demands, and you need more than a repair . Each time a breaker trips, it means the circuit is drawing more electricity than it was designed to handle. This could be due to too many devices on one circuit, aging wiring, or a panel that's simply undersized for a modern lifestyle . Plug in a space heater or a microwave, and the breaker flips? That's not just annoying. Ignoring these trips or constantly resetting breakers without addressing the root cause is risky. It can lead to overheated wires, permanent damage to outlets or appliances, or, in worst cases, electrical fires . Outdated Panel or Fuse Box If your home still has an old fuse box or a low-capacity electrical panel, you're running on borrowed time. Fuse boxes were standard several decades ago, but today's power demands far exceed what they were built to handle . Even if everything seems to be working fine, an old panel could be running at or near full capacity without you realizing it. Add a new appliance or even a seasonal load like a holiday light display, and the system could tip into dangerous territory. Choosing to update your electrical panel ensures your electrical system has room to grow. Adding Electric Car Charging Bringing home an electric vehicle means more than a lifestyle shift. It often demands a serious electrical system upgrade. Most older homes weren't wired with EV charging in mind. If your electrical panel is already near capacity, adding an EV charger can push it past its limits or force you to sacrifice power to other parts of the house . What are some of the telltale signs that your system isn't ready? Lights flickering or breakers tripping when the charger runs. That's not just inconvenient; it's unsafe. Installing a charger without upgrading the system could lead to overheating, reduced efficiency, or even electrical fires. To support EV charging properly, many homeowners need to replace their service panel, run new circuits, or rewire sections of the home to accommodate the load. In some cases, utility service upgrades are also necessary. The right contractor can help you pull it off. Not Enough Outlets If you're constantly hunting for open outlets or relying on power strips in every room, your home's electrical system probably wasn't built with modern life in mind. Older homes often have too few outlets because they were wired during a time when homes didn't need to power more than a few lamps, a TV, and a radio. Fast forward to today, and we're plugging in many devices in the same space, such as: Phones Tablets Laptops Running Wi-Fi routers Air purifiers Smart home hubs Using extension cords or daisy-chained power strips might feel like a quick fix. But they're a clear signal that your system is stretched thin . It also increases the risk of overloading circuits, which can lead to needing more electrical repairs . Need New Generators If your current generator struggles to start, doesn't power critical systems efficiently, or simply can't handle your home's evolving energy needs, it's time to reevaluate-not just the generator, but your entire electrical setup. A generator is only as effective as the infrastructure it connects to. You might notice inconsistent performance, like some appliances working while others don't, or breaker trips during generator use. These are signs that your generator is either underpowered or not properly integrated with your home's electrical system. Upgrading to a new generator often requires a matching upgrade in the service panel or transfer switch to ensure safe, seamless operation. Electrical repair professionals can evaluate your space and figure out what's right for your home. Buzzing Sounds or Sparks Electricity should never be noisy or dramatic. If you hear buzzing near outlets, switches, or your breaker panel, or if you ever see sparks when plugging something in, that's your electrical system sounding the alarm. These symptoms point to serious issues, such as loose wiring, faulty connections, or overloaded circuits that are failing to manage current safely. Buzzing typically comes from arcing, when electricity jumps between gaps in wiring. It might start subtly, but it's anything but harmless . Left unchecked, it can: Melt insulation Damage components Ignite the surrounding materials Trigger power surges that ruin sensitive electronics Sparks, meanwhile, aren't just annoying flashes-they're a warning sign that heat and instability are building behind the scenes. Even if everything seems to be working, these sounds and sights suggest your wiring or components are aging out, or weren't installed correctly to begin with. Get a repair professional in to look for home wiring problems ASAP. Transform Your Electrical System Today There are so many reasons you might need to switch out your electrical system . If your lights flicker when major appliances kick in, your breakers trip too often, or your outlets feel warm to the touch, it's time to stop ignoring the signs. Electrical issues aren't just inconvenient, they're dangerous. At Vancelectric, LLC, we've been upgrading outdated systems and bringing homes up to modern safety standards since 1998. Whether you need a panel upgrade, surge protection, or full rewiring, our licensed, non-commissioned team delivers safe, code-compliant solutions with flexible scheduling and five-star service .  Don't wait for a blackout or a blown fuse to take action with Vancelectric LLC .

Testimonials of Customers

Vancelectric takes pride in delivering outstanding service, as evidenced by numerous testimonials from customers. Clients praise the team's professionalism, efficiency, and quality craftsmanship.

Contact Vancelectric

Contact us via our website or phone for a free home assessment or to learn more about Vancelectric. Our team will help you select and install the generator that best meets your needs. Keep the lights on even when there is no power.

Contact Us Today!

Don't get stuck in the dark.

Keep the lights on, even when the power goes out.

Request Your FREE in Home Assessment Today!