What You Need to Understand About Electrical Wiring Upgrades for Your Building
Properties built decades ago often carry electrical systems that were never intended to handle today's electrical loads. Wiring upgrades solve this problem head-on, replacing worn-out, code-violating, or insufficient wiring with safe and up-to-date materials and configurations. At our team, we specialize in delivering wiring upgrades that protect your investment for the long haul.
Homeowners and business owners alike come to us when they start experiencing problems — flickering lights, tripped breakers — or when they add major appliances or EV chargers. Wiring upgrades aren't just for older homes; they are a fundamental investment in the reliability and performance of any building's infrastructure.
Our licensed electricians continue to help Palos Hills, IL and neighboring communities with expert-level wiring upgrades for residential, commercial, and light industrial clients. Whether you have cloth-wrapped wiring, two-prong outlets throughout, or an overloaded panel, we carry the certifications to get it done right.
What Are Wiring Upgrades?
Wiring upgrades describe the systematic replacement or improvement of existing electrical wiring, conductors, and associated components to bring the system into compliance with modern codes. This involves far more than switching out a single outlet or switch. A full wiring upgrade involves pulling new wire through walls and ceilings. The age and condition of the existing conductors determines the scope and method.
Cloth-insulated or rubber-jacketed wire found in mid-century homes carries unique risks that modern copper wiring simply does not. Knob-and-tube offers zero equipment grounding protection and the cotton or rubber wrapping deteriorates badly over time. Aluminum branch-circuit wiring reacts to heat cycles in ways copper does not, which leads to dangerous heat buildup at outlets and switches. Wiring upgrades solve these problems at the root.
Mechanically, the process involves de-energizing circuits, removing old conductors and installing new copper wire of the correct gauge. Updated termination points and overcurrent protection complete each upgraded circuit. Each completed circuit undergoes testing under load to check for faults before the panel is re-energized.
Key Benefits Wiring Upgrades
- Fire hazard elimination — Old, degraded wiring is one of the leading causes of electrical fires in older buildings. Wiring upgrades remove that risk entirely.
- Meeting current NEC standards — Renovations, home sales, and insurance renewals often require verified code compliance. Wiring upgrades allow you to pass inspections confidently.
- Capacity for today's appliances and devices — Households now run more high-draw devices. Wiring upgrades size conductors correctly for every circuit.
- Lower insurance premiums — Several major insurers add premiums or decline to cover homes with knob-and-tube or aluminum wiring. Completing wiring upgrades may eliminate those surcharges entirely.
- Elimination of two-prong ungrounded outlets — Two-prong receptacles offer zero surge or fault protection. Wiring upgrades resolve this throughout the entire electrical system.
- Higher resale appeal — Home inspectors flag old wiring immediately. Updated wiring throughout the property strengthen your listing.
- Consistent voltage with no flickering or dropouts — Undersized or degraded wiring causes lights to flicker. Wiring upgrades eliminate those frustrating interruptions.
- Peace of mind for your household or tenants — There is real value in knowing that every conductor in your building won't create problems in the middle of the night.
The Wiring Upgrades Process From Start to Finish
- In-Home Wiring Evaluation — Our experienced electrician visits the property and conducts a comprehensive review of every accessible circuit. We identify the type of wiring present and mark any circuits that pose active risks. This review shapes the entire upgrade plan.
- Tailored Wiring Upgrade Proposal — Based on the inspection findings, our team outlines every circuit and area to be upgraded. We walk you through every part of the project and provide transparent, itemized pricing. Permit requirements are identified at this stage so work begins with full authorization.
- Securing Permits and Setting the Work Date — Our team manages all required paperwork on your behalf. Work dates are planned around the complexity involved and your schedule. This step ensures inspectors are lined up before we proceed to the next section of work.
- Active Wiring Upgrade Work — Our certified crew kill power to every section being worked on before taking out the aging wire and all associated components. Properly-rated NEC-compliant conductors is routed through the structure using the most effective path. Modern code-compliant devices at every termination point complete each new circuit run.
- Testing Under Live Conditions — Once wiring is complete, we re-energize the system section by section. Our electricians use digital meters and circuit analyzers to verify voltage, continuity, and ground integrity. Any issues found during testing get fixed before the circuit is approved.
- Code Authority Review and Approval — The local building department inspector examines the finished work to confirm everything meets current NEC standards. We are present for every inspection to address any questions in real time. A successful inspection finalizes the permit, giving you documented proof of the upgrade.
- Project Wrap-Up and Owner Orientation — Once inspection is passed, we review everything with the property owner. We explain what was upgraded, where, and why, address anything still on your mind. All permit documentation is provided to you for your own records and any future transactions.
Who Is a Good Fit for Wiring Upgrades?
Properties that are best suited for wiring upgrades generally share a handful of common traits. If your home was built before 1970 could still be running on conductors that were never updated. This applies to fuse-panel-fed circuits, ungrounded receptacles throughout — none of which meet today's NEC requirements. When a home inspection report notes old or unsafe wiring, wiring upgrades are no longer optional.
Homeowners planning significant renovations also need to evaluate wiring upgrades as website part of the project. Opening walls for a renovation frequently leads to required electrical upgrades in affected areas. Similarly, installing an electric vehicle charger or adding a large standby generator needs circuits that older wiring simply cannot deliver. Real estate investors should also consider wiring upgrades proactively.
On the other hand, when a home was constructed in the modern era and carries documentation of prior licensed upgrades, you may need only panel work or circuit additions rather than whole-home rewiring. Our team will always recommend only the work that is genuinely needed — honesty is the baseline of how we operate.
Wiring Upgrades Common Questions Answered
How long does a wiring upgrade usually take from start to finish?
Duration varies based on the square footage and how much of the wiring needs replacement. A targeted partial upgrade typically wraps up in under 48 hours. A full-structure wiring upgrade in a medium-sized house usually takes between three and six days. Getting the municipal sign-off may add a few additional days to the overall schedule.
What does a wiring upgrade cost in Palos Hills?
What you'll pay for wiring upgrades is shaped by several factors including the type of existing wiring, the size of the home. Upgrading a specific section of wiring tend to be significantly less expensive than a whole-home rewire. Reed Electrical Services, LLC. delivers transparent proposals so you know the full cost upfront — no mystery charges on the final invoice.
Will having wiring replaced mean we can't use the house?
In most cases, occupying the building while work is ongoing is generally fine. Our crew works section by section, which keeps most of the home powered. We schedule work in high-use rooms strategically to reduce inconvenience. When a complete panel shutdown is required for a portion of the day, we give you clear advance notice of the outage window.
Is wiring that hasn't caused problems still a hazard?
Not every old electrical system is in imminent danger — but deterioration is predictable and the hazards accumulate. Aluminum branch wiring with loose or oxidized connections can and does cause fires. Our inspection will tell you exactly what condition your wiring is in — and from there, you make an informed decision.
Does a finished wiring upgrade affect my insurance premiums?
In most cases, the effect is positive. Many major insurance carriers actively penalize properties with knob-and-tube, aluminum branch circuit, or other pre-modern wiring. Completing wiring upgrades and providing documentation may qualify you for lower rates or remove exclusions. Reaching out to your insurer once the permit is closed so they can update your policy to reflect the completed work.
Wiring Upgrades for Palos Hills Residents and Businesses
The Palos Hills area and its neighboring towns contain a significant number of properties constructed between the 1950s and 1970s that still carry original electrical systems. Our team serves homeowners throughout the area, from neighborhoods near Stevenson Drive to subdivisions close to Roberts Road and 111th Street. Residences around the Richard J. Daley College-area neighborhoods, near the Southwest Highway corridor, or close to the Cal-Sag Channel corridor commonly fall into the age range where wiring upgrades make an immediate and lasting difference.
Navigating permits with the Village of Palos Hills is a straightforward part of every project we do here. We know the local inspection process and we get inspections scheduled without unnecessary waiting. Whether you own a single-family home or a multi-unit building in our community, wiring upgrades come with the same attention to detail and licensed workmanship that has earned us repeat business throughout the southwest suburbs.
Contact Us to Begin Your Wiring Upgrades Project
When you're ready to move forward on wiring upgrades, our licensed electricians are ready to help. Few electrical projects deliver as much value a property owner can make for safety, insurability, and long-term reliability. Our crew brings licensed expertise, proper permitting, and genuine accountability to every wiring upgrades project we take on. Contact us today to schedule your assessment — and get the honest answers your property deserves.
Reed Electrical Services, LLC. | 9735 South 81st Avenue | Palos Hills IL 60465 | (708) 837-9993