What You Need to Understand About Wiring Upgrades for Your Building

Properties built decades ago frequently hide electrical systems that were never built to handle modern power demands. Wiring upgrades address this problem at the source, replacing deteriorated, unsafe, or undersized wiring with modern, code-compliant materials and configurations. At Reed Electrical Services, LLC., we take pride in delivering wiring upgrades that protect your investment for years to come.

Residential and commercial clients contact Reed Electrical Services, LLC. when they start experiencing problems — burning smells, warm outlets — or when they plan a renovation. Wiring upgrades aren't just for older homes; they are a fundamental investment in the long-term health of any electrical system.

Our licensed electricians continue to help Palos Hills, IL and neighboring communities with top-tier wiring upgrades for homes, rental units, and small businesses. Whether your wiring is aluminum, knob-and-tube, or simply decades old, we have the tools and training to get it done right.

What Are Wiring Upgrades?

Wiring upgrades refer to the deliberate updating of existing electrical wiring, conductors, and associated components to bring the system into compliance with modern codes. This is not simply swapping a fixture or plug. A full wiring upgrade requires routing properly-gauged cable to every circuit. The age and condition of the existing conductors determines the scope and method.

Knob-and-tube wiring, common in pre-1950 construction creates distinct problems 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 expands and contracts differently than copper, which can cause arcing. Wiring upgrades address each issue with the correct modern solution.

At its core, the procedure involves de-energizing circuits, removing old conductors and routing fresh NEC-compliant conductors through walls and junction boxes. New devices — outlets, switches, and fixtures replace all old hardware throughout the system. Each completed circuit undergoes testing under load to confirm safe, stable operation.

Why Homeowners Choose Wiring Upgrades

• Fire hazard elimination — Failing insulation and loose connections is a top contributor of residential structure fires. Wiring upgrades replace dangerous materials with modern, rated wire.
• Code compliance and permit approval — Renovations, home sales, and insurance renewals commonly copyright on electrical inspection results. Wiring upgrades bring everything into compliance.
• Support for modern electrical loads — Modern homes rely on significantly more power. Wiring upgrades deliver the ampacity modern devices require.
• Better rates from your homeowner's insurer — Several major insurers add premiums or decline to cover homes with knob-and-tube or aluminum wiring. Completing wiring upgrades often unlocks better policy terms.
• Proper grounding at every receptacle — Two-prong receptacles offer zero surge or fault protection. Wiring upgrades bring grounding to every outlet in the structure.
• Higher resale appeal — Home inspectors flag old wiring immediately. A documented electrical upgrade add real, measurable value.
• Consistent voltage with no flickering or dropouts — Undersized or degraded wiring causes lights to flicker. Wiring upgrades restore stable, consistent power.
• Knowing your building meets current safety standards — Few things matter more than understanding that the electrical infrastructure you depend on meets code and performs reliably.

The Wiring Upgrades Process in Detail

1. Initial Electrical Assessment — One of our certified professionals arrives and performs a comprehensive review of every accessible circuit. We note the conductor material, age, and condition throughout and note any code violations or dangerous conditions. This inspection drives the scope of the project.
2. Tailored Wiring Upgrade Proposal — Using what we learned during the assessment, our team develops a clear scope of work. We clarify what can be retained and what must be changed and provide transparent, itemized pricing. Applicable local permits are addressed here so work begins with full authorization.
3. Permit Coordination and Project Scheduling — Our office handles all permit applications so you don't have to. Work dates are planned around the complexity involved and your schedule. Proper scheduling also means municipal inspections are arranged so code officials can verify completed work.
4. Running New Conductors and Installing Devices — Our licensed electricians safely shut down the circuits being upgraded before removing old wiring and devices. Properly-rated NEC-compliant conductors is routed through the structure using the most effective path. New outlets, switches, GFCI devices, and fixtures are installed at every connection point.
5. Load Testing and Circuit Verification — Once wiring is complete, each circuit is carefully brought back online. Our electricians use digital meters and circuit analyzers to confirm correct ampacity, polarity, and fault protection. Any issues found during testing are corrected before moving on.
6. Official Inspection and Permit Closure — The authority having jurisdiction examines the finished work to sign off that the installation is correct and safe. We are present for every inspection to make sure the sign-off process goes smoothly. Sign-off from the inspector wraps up the official documentation, giving you documented proof of the upgrade.
7. Project Wrap-Up and Owner Orientation — Once inspection is passed, our electrician tours the finished work with you. We explain what was upgraded, where, and why, answer any remaining questions. All permit documentation is provided to you for your files, insurance copyright, or future buyers.

Who Is a Good Fit for Wiring Upgrades?

Properties that are best suited for wiring upgrades can usually be identified by a few straightforward factors. If your home was built before 1970 may still contain original wiring. That category covers cloth-insulated wiring, two-prong-only outlets — all of which fall short of current standards. When a home inspection report notes old or unsafe wiring, wiring upgrades need to be scheduled promptly.

Property owners converting a garage or finishing a basement are also strong candidates. Opening walls for a renovation frequently leads to required electrical upgrades in affected areas. Putting in a whole-home EV charging setup or installing a battery backup system requires properly-sized wiring to support those loads. Landlords and property managers have strong financial and liability reasons to upgrade aging wiring.

Not every situation calls for a full upgrade, if your property was built after 1985 and carries documentation of prior licensed upgrades, you may need only panel work or circuit additions rather than whole-home rewiring. We only propose wiring upgrades when the condition and risk level justify them — your safety and budget both matter to us.

Wiring Upgrades Frequently Asked Questions

How many days does a wiring upgrade usually take from start to finish?

The timeline depends heavily on the square footage and how much of the wiring needs replacement. A targeted partial upgrade can often be completed in a day or two. A full-structure wiring upgrade for a 1,500 to 2,500 square foot home typically requires a week or less of active work. Coordinating permit and inspection timelines is the step most likely to affect your final completion date.

What does wiring upgrades typically run in Palos Hills?

The cost of wiring upgrades depends on project-specific details including the type of existing wiring, the size of the home. Targeted partial upgrades tend to be significantly less expensive than a complete residential rewiring project. We provide detailed written estimates so you know the full cost upfront — no mystery charges on the final invoice.

Will having wiring replaced require us to vacate?

In most cases, you can remain in the home during wiring upgrades. Our electricians de-energize only the circuits being worked on at any given moment, which keeps most of the home powered. High-traffic areas are addressed with your schedule in mind. For the specific phases requiring the main service to be de-energized, we plan around your availability so it causes the least disruption.

Is older wiring always dangerous?

Not all old wiring fails immediately — but older wiring carries compounding risks that grow over time. Knob-and-tube wiring that has been covered with insulation can and does cause fires. We give you a clear picture of what's actually get more info there — and from there, you make an informed decision.

Does a finished wiring upgrade affect my insurance premiums?

Frequently, and in ways that save money. A significant number of insurers surcharge or refuse to cover properties with knob-and-tube, aluminum branch circuit, or other pre-modern wiring. Having the work permitted, inspected, and documented may qualify you for lower rates or remove exclusions. We recommend contacting your insurance agent ensures you get the full benefit of the upgrade.

Wiring Upgrades Serving the Palos Hills Area Residents and Businesses

This part of Cook County and the southwest suburbs are home to many homes built in the postwar era that were never fully rewired. 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 often have the exact electrical profile where wiring upgrades are strongly recommended.

Working through the local permit process is a straightforward part of every project we do here. Our familiarity with local code enforcement means fewer delays and we get inspections scheduled without unnecessary waiting. Whether you own a single-family home or a multi-unit building in the Palos Hills area, wiring upgrades come with the same attention to detail and licensed workmanship that has built our reputation in this area.

Get Moving on Your Wiring Upgrades Today

If your home or building is overdue for wiring upgrades, Reed Electrical Services, LLC. can put together a clear plan and a straight-forward estimate. Wiring upgrades are one of the most impactful improvements you can make to protect your property and your household. Our crew brings licensed expertise, proper permitting, and genuine accountability to complete every job to the highest standard. Give us a call to get your wiring upgrades consultation on the calendar — and take the first step toward a safer, more reliable electrical system.

Reed Electrical Services, LLC. | 9735 South 81st Avenue | Palos Hills IL 60465 | (708) 837-9993