Electrician Fort Mill | Rock Hill | Johnathon Brown Electric
When the lights go out, your life shouldn’t stop. Our professional home generator installation services ensure your family stays safe, comfortable, and connected—even during unexpected power outages.
Johnathon Brown Electric can take care of all your whole home generator needs. We offer installations and yearly maintenance. We can diagnose and repair issues, troubleshoot and replace parts.
If you are interested in having a whole home generator installed, or have your existing generator inspected and have your yearly maintenance performed, give us a call.
We’re licensed, experienced, and committed to doing the job right the first time. From initial load assessment to the final system test, we handle the entire process with precision and care.
Our Process:
Automatic Power Backup – No manual startup or extension cords required
Protect Appliances & Electronics – Prevents voltage drops and surges
Peace of Mind During Emergencies – Keeps your family safe and comfortable
Increases Home Value – A valuable feature for future buyers



Typical installations take 1–2 days, depending on permit approval and utility coordination.
It depends on how much of your home you want to power. We’ll assess your needs during the consultation.
We specialize in permanent, whole-home standby generators for seamless, automatic power backup.
Yes, but we can handle all permitting and code requirements for you.