Expert Electricians
Expert Electricians | Whole Home Rewires | Electrical | Johnson City
When your Johnson City home still relies on aging, overloaded wiring, every flip of the switch can feel like a gamble. HEP’s licensed electricians remove the risk and restore peace of mind with meticulous, code-compliant whole home rewires that bring your electrical system decades forward in safety and capacity. From the first inspection to the final panel label, we treat your house like our own—protecting floors, cleaning up daily, and keeping you informed about timelines, permits, and progress.
Whether you’re planning a major renovation, adding high-demand appliances, or simply tired of flickering lights and tripped breakers, our team delivers a seamless experience. Expect transparent pricing, top-quality materials, and workmanship so solid it’s backed by our industry-leading guarantees. Choose HEP and power your future with confidence, convenience, and expert care right here in Johnson City.
FAQs
How do I know if my Johnson City home needs a complete electrical rewire?
Common signs include frequently tripped breakers, flickering lights, warm or discolored outlets, aluminum or knob-and-tube wiring, and a lack of grounding (two-prong receptacles). Homes more than 40 years old often lack capacity for today’s power demands. Our electricians provide a detailed inspection to determine if a full rewire is necessary or if targeted upgrades will suffice.
What is involved in a whole-home electrical rewire?
A full rewire replaces all branch-circuit wiring, devices, and often the service panel. We map existing circuits, remove outdated conductors, fish new copper wiring through walls, install grounded outlets and switches, upgrade the breaker panel, and label all circuits. Drywall cuts are minimized and repaired afterward. Permits and final inspections by the Johnson City building department are included to ensure code compliance.
How long does a total rewire take and will I need to leave my house?
Most single-family homes in Johnson City take 3–7 days, depending on square footage and accessibility. We work room by room, so you can usually stay in the house, though short power shut-offs are required while circuits are changed over. If extensive plaster or specialty wall finishes are present, additional time may be needed for careful removal and restoration.
What is the cost range for a whole-home rewire in Johnson City?
Costs vary with home size, age, accessibility, and desired upgrades. In the Tri-Cities region, prices typically range from $4 to $8 per square foot. For a 2,000-sq-ft home, expect roughly $8,000–$16,000, including materials, labor, permits, drywall repair, and a new 200-amp panel. We provide a free on-site estimate and transparent, itemized proposal before work begins.
Will a rewire increase my home’s value and safety?
Yes. Replacing outdated wiring eliminates fire hazards, adds grounding to protect electronics, and provides ample capacity for HVAC, EV chargers, and modern appliances. Insurers often give lower premiums on homes with new wiring, and real-estate agents report that buyers pay a premium for homes with updated electrical systems that meet current NEC standards.
Are your electricians licensed and insured to perform rewires in Johnson City?
Absolutely. Our lead electricians hold Tennessee LLE or CE licenses, and our company carries full liability and workers’ compensation insurance. We handle all permitting with the Johnson City Planning & Codes Department and schedule final inspections. You receive a certificate of completion and warranty covering workmanship and materials for your peace of mind.