

When your generator fails, you’re not just without backup power—you’re without peace of mind. Our certified technicians get your system running again, so you can stop worrying about the next outage and get back to living your life.
No more sleepless nights wondering if your generator will start when the power goes out. No more spoiled food, no more uncomfortable temperatures, no more disrupted routines. Just reliable backup power you can count on.
We fix what’s broken and make sure it stays fixed. Your generator becomes the reliable safety net it was meant to be.
ESP Electrical Service Providers has been serving Corinth and surrounding North Carolina communities since 2002. We’re not just another electrical company—we’re your neighbors who understand what power outages mean in this area.
Our senior technician has held his electrical contractor license since 1989, bringing over three decades of hands-on experience to every repair call. We’ve seen every type of generator problem and know how to fix them right the first time.
As factory-authorized dealers for Generac and Briggs & Stratton, we have direct access to parts, training, and warranty support that other companies simply can’t match.

We start with a thorough diagnostic to pinpoint exactly what’s wrong with your generator. No guessing, no unnecessary work—just accurate problem identification using professional diagnostic equipment.
Once we know what needs fixing, we explain the issue in plain language and give you a clear estimate before any work begins. You’ll know exactly what you’re paying for and why it’s necessary.
Our certified technicians complete the repair using manufacturer-approved parts and methods. We test everything thoroughly before we consider the job done. You don’t pay the final bill until your generator runs its test cycles and you’re completely satisfied with the work.

Our generator repair services cover everything from emergency breakdowns to routine maintenance. We handle battery replacements, fuel system problems, electrical component failures, and transfer switch issues.
North Carolina’s unpredictable weather patterns make generator reliability crucial for Corinth homeowners. Ice storms, summer thunderstorms, and high winds regularly knock out power across our area. Your generator needs to be ready for these challenges.
We service all major generator brands, with special expertise in Generac and Briggs & Stratton systems. Our factory authorization means we can handle warranty repairs and have direct access to genuine replacement parts when you need them.

Most generator repairs in our area range from $150 to $600, depending on the specific problem and parts needed. Simple issues like battery replacement or minor electrical problems typically cost less, while major component failures like engine repairs can be more expensive.
We always provide a detailed estimate before starting any work, so you’ll know exactly what to expect. Our technicians don’t work on commission, which means we only recommend repairs that are actually necessary for your generator’s proper operation.
Emergency repairs during outages may include additional service fees, but we’re transparent about all costs upfront. Many repairs are covered under manufacturer warranties when performed by authorized service providers like us.
The most frequent issues we encounter are battery failures, especially after extended periods without use, and fuel system problems caused by stale gas or clogged fuel lines. Transfer switch malfunctions are also common, particularly in older systems.
Weather-related problems are frequent in our area. Ice storms can damage external components, while summer heat can cause overheating issues if the cooling system isn’t properly maintained. We also see a lot of problems with generators that haven’t been properly serviced.
Electrical component failures, including voltage regulators and control panels, become more common as generators age. The good news is that most of these problems are preventable with regular maintenance and can be repaired quickly when they do occur.
We offer 24/7 emergency generator repair services and typically respond to urgent calls within a few hours, depending on weather conditions and our current service load. During major storms when multiple generators fail, we prioritize calls based on safety concerns and medical needs.
Our emergency response includes initial diagnosis and temporary solutions to get critical systems running when possible. If parts need to be ordered, we’ll work to provide interim solutions until permanent repairs can be completed.
For non-emergency repairs, we usually schedule service calls within 1-2 business days. We understand that a non-working generator creates anxiety about the next power outage, so we work to address problems as quickly as possible.
We service all major generator brands including Generac, Briggs & Stratton, Kohler, Cummins, and others. However, we’re factory-authorized dealers for Generac and Briggs & Stratton, which gives us special advantages when working on these systems.
Our factory authorization means we have direct access to technical support, genuine replacement parts, and warranty coverage for these brands. We can perform warranty repairs and our work maintains your warranty coverage, which isn’t always the case with non-authorized service providers.
For other brands, we have the experience and diagnostic equipment to handle most repairs, though parts availability and warranty coverage may be different. We’ll always be upfront about any limitations before starting work on your specific generator model.
Most manufacturers recommend annual professional service for standby generators, typically before storm season begins. This timing ensures your generator is ready when you’re most likely to need it during severe weather months.
Annual service includes oil and filter changes, battery testing and replacement if needed, fuel system inspection, electrical connection checks, and a full system test under load. We also check your transfer switch operation and verify that your generator produces clean, stable power.
If your generator runs frequently due to regular outages, or if it’s an older unit, you might benefit from twice-yearly service. We can set up a maintenance agreement that includes reminders and priority scheduling to keep your system in peak condition.
First, check the basics: make sure your generator has fuel, the battery connections are secure, and there are no obvious error codes displayed. Many starting problems are caused by simple issues like a disconnected battery or empty fuel tank.
If these basics check out, don’t attempt to force the system or make repairs yourself during an outage. Generator systems involve both electrical and fuel components that can be dangerous to work on without proper training and equipment.
Call our emergency service line immediately. We can often provide troubleshooting guidance over the phone and dispatch a technician if needed. During widespread outages, we prioritize emergency calls and work around the clock to restore backup power systems for our customers.
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Electrical Service Providers (ESP) has been in business since 2002. ESP started out performing wiring services to new construction, remodeling projects and residential homes. Our company’s president identified a market for electrical services to be performed in homes and businesses independent of new construction. Read More about Electrical Service Providers>>
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Electrical Service Providers (ESP) has been in business since 2002. ESP started out performing wiring services to new construction, remodeling projects and residential homes. Our company’s president identified a market for electrical services to be performed in homes and businesses independent of new construction. Read More about Electrical Service Providers>>