

Power surges happen without warning—from lightning strikes to your air conditioner cycling on. One surge can fry thousands of dollars worth of electronics in seconds.
A whole home surge protector stops voltage spikes at your electrical panel before they reach your outlets. Your refrigerator, HVAC system, computers, and smart devices stay protected 24/7.
North Carolina sees frequent storms and power fluctuations that put your home at risk. With professional surge protection, you’re covered against both external surges from the grid and internal surges from large appliances turning on and off.
We’ve served Hillsdale and surrounding communities since 2002. Andy Helton, our Master Electrician with 35+ years of experience, knows exactly what North Carolina homes need to stay protected.
We’ve seen firsthand how power surges damage expensive electronics and appliances. That’s why we only install high-quality whole home surge protectors that meet the demands of our local weather patterns and electrical grid.
You’ll know your cost upfront with our flat-rate pricing. Our uniformed technicians arrive in fully stocked trucks, complete the installation professionally, and clean up before we leave.

First, we inspect your electrical panel to ensure it’s compatible with surge protection equipment. Most installations work with existing panels, but we’ll let you know if any upgrades are needed.
Next, we install the surge protector directly into your main electrical panel. The device connects to your circuit breaker and typically takes about an hour to complete.
Finally, we test the system to ensure it’s working properly and show you the indicator lights that confirm your protection is active. You’ll have whole-home coverage the moment we flip the switch.

Your whole home surge protector covers every outlet and hardwired appliance in your house. Unlike plug-in strips that only protect individual devices, this system guards your entire electrical system.
Hillsdale homes face unique challenges with North Carolina’s storm patterns and aging electrical infrastructure. Our surge protectors handle both external surges from lightning and grid issues, plus internal surges from your own appliances.
The investment typically ranges from $300-$700 depending on your electrical setup. That’s a fraction of what you’d spend replacing a damaged HVAC system, refrigerator, or home office setup after a major surge.

A whole home surge protector installs directly into your electrical panel and monitors the voltage entering your home. When it detects a surge above normal levels, it instantly diverts that excess electricity to the ground wire instead of letting it reach your outlets and appliances.
This happens automatically and protects everything connected to your electrical system—from your refrigerator and HVAC to your computers and phone chargers. The device works 24/7 without any action needed from you.
Lightning strikes are the most obvious cause, but they’re not the most common. About 60-80% of power surges actually come from inside your home when large appliances like air conditioners, heat pumps, or electric water heaters turn on and off.
External causes include utility grid switching, transformer issues, and downed power lines from storms. North Carolina’s frequent thunderstorms and aging electrical infrastructure make surge protection especially important here.
Even small, unnoticed surges can gradually damage electronics over time, shortening their lifespan and leading to unexpected failures.
Most homeowner’s insurance policies don’t cover electronics damaged by power surges, even if the surge was caused by lightning. You’re typically responsible for replacement costs out of pocket.
Some insurance companies offer discounts for homes with whole house surge protection because it reduces the risk of electrical damage and fires. Check with your provider about potential savings.
The cost of surge protection is usually much less than replacing damaged appliances and electronics, making it a smart financial decision regardless of insurance coverage.
Most whole home surge protector installations take about one hour once we arrive at your home. The actual time depends on your electrical panel setup and accessibility.
We’ll first inspect your panel to ensure compatibility and explain the process. The installation involves connecting the surge protector to your main breaker panel and testing the system to confirm proper operation.
You don’t need to turn off power to your entire home during installation, so your daily routine isn’t disrupted. We’ll schedule the work at your convenience.
Whole home surge protectors are designed to last 5-10 years under normal conditions. Many models have indicator lights that show when the device is functioning properly or needs replacement.
The lifespan depends on how many surges the unit absorbs over time. A major lightning strike or frequent smaller surges can wear down the internal components faster.
We recommend having your surge protector checked during routine electrical maintenance. If the indicator lights show the device has reached its capacity, replacement ensures continued protection for your home.
Whole home surge protectors must be hardwired directly into your main electrical panel, which requires working with high-voltage electricity. This type of installation should only be done by a licensed electrician for safety reasons.
Improper installation can create electrical hazards, void manufacturer warranties, and may not provide adequate protection. Professional installation ensures the device is connected correctly and meets local electrical codes.
The installation cost is typically $100-$300, which is small compared to the value of the electronics and appliances you’re protecting.

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>>
Chapel Hill, Burlington, Carrboro, Durham, Gibsonville, Hillsborough, Graham, Pittsboro, Morrisville, Cary

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>>