Outdated Wiring
Outdated Wiring | Whole Home Rewires | Electrical | Shelbyville
Old knob-and-tube, brittle aluminum runs, and decades-old breaker panels aren’t just inconvenient—they’re fire hazards that can keep you up at night. HEP’s licensed electricians specialize in breathing new life into Shelbyville’s classic homes by replacing outdated wiring with safe, code-compliant systems. From the first inspection and load calculation to the final outlet test, we handle every step so you can enjoy reliable power, higher resale value, and the peace of mind that comes from knowing your family is protected.
Whether you’re planning a remodel or you’ve noticed flickering lights, tripped breakers, or warm outlets, our team is ready to deliver whole home rewires that fit your schedule and budget. We arrive on time, clean up daily, and keep you in the loop with clear, friendly communication—because at HEP, we believe safer wiring should come with a stress-free experience.
FAQs
How can I tell if the wiring in my Shelbyville home is outdated and needs a full rewire?
Common warning signs include frequently tripped breakers or blown fuses, discolored outlets or switch plates, a burning smell near receptacles, two-prong (non-grounded) outlets, knob-and-tube or cloth-insulated wiring visible in the attic or basement, and lights that flicker or dim when large appliances start. If your home was built before the mid-1960s and has never been rewired, scheduling a professional inspection is strongly recommended.
What does a whole-home rewire involve and how long will it take?
A whole-home rewire replaces every branch circuit—wiring, outlets, switches, and often the service panel—bringing the electrical system up to current National Electrical Code (NEC) and Shelbyville Building Department requirements. The process starts with a detailed load calculation and permit application, followed by demolition of limited wall and ceiling sections, pulling new NM-B or MC cables, installing new devices, and coordinating rough-in and final inspections. For an average 2,000-square-foot house, expect 5–10 working days on site, plus 1–2 weeks of permit and inspection scheduling.
Will I need to move out during the rewire?
Not necessarily. We typically divide the house into zones so you always have power in at least part of the home. Essential circuits—refrigerator, HVAC, internet, and a few lighting and receptacle circuits—are kept live or temporarily re-established at the end of each workday. If you work from home or have medical equipment that requires uninterrupted power, we can provide temporary generator-backed circuits. Most clients remain in their homes with minimal disruption.
How much does a whole-house rewire cost in the Shelbyville area?
Costs vary based on square footage, accessibility, desired device count, and panel upgrades. In Shelbyville, a full rewire typically ranges from $6 to $10 per square foot. For a 1,800-sq-ft home, that’s about $11,000–$18,000, including permits, materials, labor, and basic drywall patching. Adding recessed LED lighting, dedicated EV or generator circuits, or upgrading to a 200-amp service will increase the total. We provide a detailed fixed-price proposal after a free on-site assessment.
Do you handle all permits and inspections for Shelbyville?
Yes. We prepare the electrical load calculations, submit permit applications to the Shelbyville Building & Codes Department, coordinate rough-in and final inspections, and provide the homeowner with the signed inspection card and updated panel schedule. Our licensed electricians ensure all work meets or exceeds the 2023 NEC as adopted by the State of Tennessee (or Indiana, depending on your municipality) and any local amendments.
What benefits will I see after replacing outdated wiring?
A complete rewire delivers several advantages: 1) Increased safety by eliminating overloaded and deteriorated conductors that can spark fires; 2) More capacity for modern appliances, HVAC, and EV chargers; 3) GFCI, AFCI, and tamper-resistant outlets that protect against shocks and arc faults; 4) Higher resale value and easier homeowner’s insurance approval; 5) Opportunity to add whole-home surge protection, smart switches, and energy-efficient LED lighting—all installed to current code, giving you peace of mind for decades.