Licensed Electricians
Licensed Electricians | Whole Home Rewires | Electrical | Greeneville
Whether you’re renovating a charming historic property or simply tired of tripped breakers and dimming lights, HEP’s licensed electricians are ready to energize your Greeneville home with safe, modern wiring. Our team works quickly and cleanly, mapping every circuit and outlet to deliver whole home rewires that meet the latest National Electrical Code standards while preserving your home’s character and minimizing downtime.
From the first inspection to the final walkthrough, you’ll enjoy clear communication, up-front pricing, and the peace of mind that comes with lifetime workmanship warranties. Upgrade capacity for today’s high-demand appliances, add value for future buyers, and protect your family from fire hazards—all with one call to HEP. Book your free in-home estimate today and discover why Greeneville homeowners trust us for stress-free, expertly executed whole home rewires.
FAQs
What are the most common signs my Greeneville home may need a whole-house rewire?
Warning indicators include frequently tripped breakers or blown fuses, outlets that feel warm, flickering or dimming lights, a persistent burning smell, two-prong (ungrounded) receptacles, aluminum branch wiring from the 1960s–70s, cloth-covered or knob-and-tube wiring, and a lack of capacity for modern appliances. If your home was built before 1975 and hasn’t been upgraded, a licensed electrician should evaluate the system to ensure it meets the current National Electrical Code (NEC) and Greeneville building standards.
How long does a whole-home rewire usually take in Greeneville?
For the average 1,500–2,500 sq. ft. single-family home, a full rewire typically takes 5–10 working days. Larger homes, complicated layouts, or homes with plaster walls and limited attic/crawl-space access can extend the schedule to two or three weeks. Our team stages the work room by room so power can often be restored to portions of the house each evening, minimizing downtime.
Will I need to move out during the rewire, and how disruptive is the process?
Most Greeneville homeowners stay in the house during the project. We isolate work areas, cover furnishings with plastic, and clean up at the end of each day. Power is turned off only in the circuits being replaced, so you’ll still have electricity in other areas. However, if you work from home, have small children, or are highly sensitive to dust and noise, arranging temporary accommodations for a few days may be more comfortable.
What permits and inspections are required for a whole-house rewire in Greeneville?
The City of Greeneville and Greene County both follow the 2020 NEC. A licensed electrician must pull an electrical permit before work begins. Rough-in inspections are performed once cables, boxes, and panel upgrades are installed but before walls are closed. A final inspection is required after devices and fixtures are in place and all labeling is complete. We coordinate all permit paperwork, inspection scheduling, and any utility disconnect/reconnects with Greeneville Light & Power.
How much does a whole-house rewire cost, and what factors affect the price?
In Greeneville, a typical 3-bedroom, 2-bath home ranges from $8,000 to $18,000 for a complete rewire, including labor, materials, permit fees, and inspections. Key cost variables are square footage, number of circuits and dedicated appliance lines, accessibility of crawl space/attic, wall material (plaster vs. drywall), service-panel upgrade requirements, and any code-mandated safety devices such as AFCI/GFCI protection or tamper-resistant receptacles.
Can you upgrade my service panel and add modern safety features during the rewire?
Yes. Rewiring is the ideal time to replace an undersized or outdated panel with a 200-amp service, install whole-house surge protection, add AFCI and dual-function AFCI/GFCI breakers, and hard-wire smoke and CO alarms on interconnected circuits. These upgrades not only bring your home up to current code but also improve reliability, resale value, and overall electrical safety.