Everything You Should Know About Electrical Wiring Upgrades for Your Home
Older homes and commercial properties frequently hide electrical systems that were never built to handle modern power demands. Wiring upgrades solve this problem head-on, replacing worn-out, code-violating, or insufficient wiring with modern, code-compliant materials and configurations. At our team, we specialize in delivering wiring upgrades that give you peace of mind for decades ahead.
Residential and commercial clients come to us when they start experiencing problems — burning smells, warm outlets — or when they plan a renovation. Wiring upgrades aren't just for older homes; they represent a critical improvement in the reliability and performance of any electrical system.
Our licensed electricians have served Palos Hills, IL and the surrounding southwest suburbs with comprehensive wiring upgrades for residential, commercial, and light industrial clients. Whether your wiring is aluminum, knob-and-tube, or simply decades old, we bring the knowledge and equipment to handle the upgrade safely.
What Are Wiring Upgrades?
Wiring upgrades encompass the systematic replacement or improvement of a property's electrical conductors and termination points to bring the system into compliance with modern codes. This is not simply swapping a fixture or plug. A full wiring upgrade involves pulling new wire through walls and ceilings. What material or configuration exists now determines the scope and method.
Aluminum branch-circuit wiring, installed widely in the 1960s and 1970s carries unique risks that modern copper wiring simply does not. Knob-and-tube offers zero equipment grounding protection and the surrounding insulation breaks down over decades. Aluminum branch-circuit wiring loosens at connection points more readily than copper, which can cause arcing. Wiring upgrades eliminate these hazards permanently.
From a technical standpoint, the work 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. Finally, the upgraded circuits are tested under load to ensure proper voltage and continuity.
Why Homeowners Choose Wiring Upgrades
- Significantly lower chance of electrical fires — Failing insulation and loose connections is a top contributor of residential structure fires. Wiring upgrades eliminate the hazard at the source.
- Passing inspections with confidence — 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 prevent overloading on every branch circuit.
- Improved insurability — Several major insurers add premiums or decline to cover homes with knob-and-tube or aluminum wiring. Documenting the completed wiring upgrades can reduce premiums or restore eligibility.
- Elimination of two-prong ungrounded outlets — Two-prong receptacles offer zero surge or fault protection. Wiring upgrades resolve this throughout the entire electrical system.
- Better home appraisal results — Outdated wiring is a common deal-breaker in real estate. A documented electrical upgrade give buyers confidence in the property.
- Reduced nuisance tripping and power fluctuations — Old conductors struggle under load and cause instability. Wiring upgrades restore stable, consistent power.
- Knowing your building meets current safety standards — Few things matter more than understanding that every conductor in your building is safe, rated correctly, and properly installed.
The Wiring Upgrades Experience Step by Step
- Whole-System Inspection — Our experienced electrician visits the property and conducts a thorough inspection of the existing wiring. We note the conductor material, age, and condition throughout and flag any immediate hazards. This review shapes the scope of the project.
- Tailored Wiring Upgrade Proposal — Based on the inspection findings, our team prepares a detailed written proposal. We explain which sections need full replacement and make sure there are no surprises on the final invoice. We also confirm which permits are needed so you're protected throughout the project.
- Permit Coordination and Project Scheduling — Our office manages all required paperwork so you don't have to. Work dates are planned around the complexity involved and your availability. Proper scheduling also means municipal inspections are arranged so every completed phase gets signed off.
- Full Wiring Replacement and Installation — Our certified crew safely shut down the circuits being upgraded before pulling out existing conductors and hardware. Fresh cable of the appropriate size is routed through the structure using the most effective path. New outlets, switches, GFCI devices, and fixtures wrap up every upgraded branch circuit.
- Energizing and Verifying Every Circuit — With the installation finished, we re-energize the system section by section. Our team uses calibrated test equipment to check that every circuit performs within spec under load. Anything that doesn't pass verification are corrected before moving on.
- Municipal Inspection and Code Sign-Off — A city or county inspector reviews the completed wiring upgrades to verify code compliance at every circuit. A member of our team accompanies the inspector to make sure the sign-off process goes smoothly. Sign-off from the inspector wraps up the official documentation, giving you legal confirmation the wiring meets code.
- Completing the Project and Briefing the Property Owner — Before we consider the job complete, we review everything with the property owner. We explain what was upgraded, where, and why, answer any remaining questions. You receive copies of the permit and inspection records for your own records and any future transactions.
Who Should Consider Wiring Upgrades?
Properties that are best suited for wiring upgrades typically fall into a few clear categories. If your home was built before 1970 may still contain original wiring. This applies to fuse-panel-fed circuits, ungrounded receptacles throughout — all of which fall short of current standards. If an inspector or insurance adjuster has already flagged your wiring, wiring upgrades should move to the top of your project list.
Anyone adding a major addition or ADU are also strong candidates. Submitting plans for an addition usually requires the existing wiring to be brought to current code. Similarly, installing an electric vehicle charger or upgrading to a whole-home generator depends on conductors rated for the demand. 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, a full wiring upgrade may not be necessary. Our team will always recommend only the work that is genuinely needed — a straight answer is always part of what we deliver.
Wiring Upgrades FAQ
How long does a wiring upgrade typically require?
Duration varies based on the size of the property and scope of the project. Upgrading a single floor or section might take one to two days. A whole-home rewire for a 1,500 to 2,500 square foot home generally runs three to five days. Coordinating permit and inspection timelines can extend the total project timeline slightly.
What does a wiring upgrade cost in Palos Hills?
What you'll pay for wiring upgrades is shaped by a number of variables including the type of existing wiring, the size of the home. Replacing wiring in a defined zone cost considerably less than a whole-home rewire. Our team gives you itemized quotes before any work begins — no vague ballparks, no surprise additions.
Will the upgrade process mean we can't use the house?
The majority of the time, occupying the building while work is ongoing is generally fine. Our electricians de-energize only the circuits being worked on at any given moment, which keeps most of the home powered. We schedule work in high-use rooms strategically to reduce inconvenience. For the specific phases requiring the main service to be de-energized, we plan around your availability so it causes the wiring upgrades Palos Hills IL least disruption.
Is all knob-and-tube or aluminum wiring unsafe?
Age alone doesn't make wiring automatically catastrophic — but deterioration is predictable and the hazards accumulate. Aluminum branch wiring with loose or oxidized connections creates arc flash and ignition hazards inside walls where no one can see them. An honest assessment gives you real data — 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 homes that still contain outdated wiring types. Finishing the upgrade and submitting proof to your insurer often resolves the insurer's concerns and improves your policy terms. Speaking with your copyright before and after the project to make sure your policy reflects the improvement.
Wiring Upgrades for the Palos Hills Area Residents and Businesses
Palos Hills and the surrounding southwest suburban communities include a large stock of mid-century housing that were never fully rewired. Our team serves homeowners throughout the area, including residential streets around Palos Hills City Hall and the adjacent subdivisions. Properties near the Palos Hills Country Club, along Wolf Road, or bordering the Cook County Forest Preserves often have the exact electrical profile where wiring upgrades are strongly recommended.
Working through the local permit process is something our team handles routinely. Our history working in the area means smoother permitting 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.
Take the Next Step on Your Wiring Upgrades Today
When you're ready to move forward on wiring upgrades, our team are ready to help. Wiring upgrades are one of the most impactful improvements you can make to protect your property and your household. Our team provides the licensing, insurance, and field experience to see every upgrade through to a passed inspection and a satisfied client. Reach out now to set up your initial evaluation — 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