Reed Electrical Services, LLC.

Everything You Should Know About Electrical Wiring Upgrades for Your Home

Older homes and commercial properties often carry electrical systems that were never designed to handle today's electrical loads. Wiring upgrades correct this problem head-on, replacing deteriorated, unsafe, or undersized wiring with new, properly rated materials and configurations. At our team, we specialize in delivering wiring upgrades that protect your investment for the long haul.

Residential and commercial clients come to us when they start experiencing problems — flickering lights, tripped breakers — or when they purchase a new property. Wiring upgrades aren't just for older homes; they represent a critical improvement in the safety and functionality of any building's infrastructure.

Our licensed electricians continue to help Palos Hills, IL and the surrounding southwest suburbs with comprehensive wiring upgrades for residential, commercial, and light industrial clients. Whether you have cloth-wrapped wiring, two-prong outlets throughout, or an overloaded panel, we have the tools and training to get it done right.

What Do Electricians Mean by Wiring Upgrades?

Wiring upgrades describe the structured removal and installation of a property's electrical conductors and termination points to match today's safety and capacity requirements. This involves far more than switching out a fixture or plug. A full wiring upgrade means running fresh conductors throughout the structure. The type of wiring being replaced determines the scope and method.

Cloth-insulated or rubber-jacketed wire found in mid-century homes creates distinct problems that modern copper wiring simply does not. Knob-and-tube has no grounding path and the surrounding insulation breaks down over decades. Aluminum branch-circuit wiring reacts to heat cycles in ways copper does not, which can cause arcing. Wiring upgrades solve these problems at the root.

Mechanically, the process 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 check for faults before the panel is re-energized.

Key Benefits Wiring Upgrades

• Significantly lower chance of electrical fires — Failing insulation and loose connections is one of the leading causes of home fires nationwide. Wiring upgrades replace dangerous materials with modern, rated wire.
• Passing inspections with confidence — Renovations, home sales, and insurance renewals frequently demand up-to-date wiring. Wiring upgrades allow you to pass inspections confidently.
• Support for modern electrical loads — Today's electrical demands far exceed what older wiring anticipated. Wiring upgrades size conductors correctly for every circuit.
• Better rates from your homeowner's insurer — Several major insurers add premiums or decline to insure properties with outdated electrical systems. Documenting the completed wiring upgrades often unlocks better policy terms.
• Elimination of two-prong ungrounded outlets — Ungrounded outlets cannot protect sensitive electronics. Wiring upgrades bring grounding to every outlet in the structure.
• Higher resale appeal — Outdated wiring is a common deal-breaker in real estate. Updated wiring throughout the property strengthen your listing.
• Consistent voltage with no flickering or dropouts — Old conductors struggle under load and cause instability. Wiring upgrades eliminate those frustrating interruptions.
• Knowing your building meets current safety standards — There is real value in knowing that every conductor in your building is safe, rated correctly, and properly installed.

The Wiring Upgrades Experience in Detail

1. Initial Electrical Assessment — One of our certified professionals visits the property and conducts a full walkthrough of the electrical system. We note the conductor material, age, and condition throughout and flag any immediate hazards. This assessment forms the foundation the detailed proposal that follows.
2. Custom Scope and Project Proposal — Using what we learned during the assessment, our team prepares a detailed written proposal. We clarify what can be retained and what must be changed and make sure there are no surprises on the final invoice. Permit requirements are identified at this stage so you're protected throughout the project.
3. Permit Pulling and Scheduling — Our team coordinates with the local authority having jurisdiction on your behalf. We set a timeline based on the scope and your availability. This step ensures inspectors are lined up before we proceed to the next section of work.
4. Active Wiring Upgrade Work — The professionals handling your project de-energize and isolate each circuit before removing old wiring and devices. New copper wire of the correct AWG gauge is routed through the structure using the most effective path. Updated receptacles, breakers, and connection hardware complete each new circuit run.
5. Energizing and Verifying Every Circuit — After all new conductors are in place, each circuit is carefully brought back online. We test with professional-grade instruments to verify voltage, continuity, and ground integrity. Anything that doesn't pass verification are corrected before moving on.
6. Official Inspection and Permit Closure — The local building department inspector walks through the upgraded system to sign off that the installation is correct and safe. We are present for every inspection to answer technical questions. Passing inspection closes the permit, giving you a permanent record of compliant work.
7. Completing the Project and Briefing the Property Owner — Before we consider the job complete, our electrician tours the finished work with you. We walk through each area that was worked on, address anything still on your mind. We hand over every record from the project for your files, insurance copyright, or future buyers.

Who Benefits Most from Wiring Upgrades?

Properties that are best suited for wiring upgrades typically fall into a few clear categories. Structures dating back more than five decades often retain the electrical system that was installed at the time. This includes knob-and-tube systems, early aluminum branch wiring — none of which meet today's NEC requirements. If an inspector or insurance adjuster has already flagged your wiring, wiring upgrades need to be scheduled promptly.

Anyone adding a major addition or ADU are also strong candidates. Pulling permits for a remodel often triggers mandatory wiring inspections. Adding a Level 2 EV charger or upgrading to a whole-home generator needs circuits that older wiring simply cannot deliver. Rental property owners have strong financial and liability reasons to upgrade aging wiring.

That said, if your property was built after 1985 and shows no signs of degraded wiring or overloaded circuits, the scope of work may be limited to targeted repairs. Our team will always recommend only the work that is genuinely needed — your safety and budget both matter to us.

Wiring Upgrades FAQ

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

Duration varies based on the size of the property and scope of the project. Replacing wiring in a defined area of the home typically wraps up in under 48 hours. Completely replacing all branch circuit wiring across a typical residential property typically requires a week or less of active work. Scheduling the required inspections is the step most likely to affect your final completion date.

What does wiring upgrades typically run in Palos Hills?

What you'll pay for wiring upgrades is shaped by a number of variables including how website much wire needs to be replaced, the property's square footage. Upgrading a specific section of wiring cost considerably less than a complete residential rewiring project. We provide detailed written estimates before any work begins — no vague ballparks, no surprise additions.

Will wiring upgrades require us to vacate?

For most homeowners, occupying the building while work is ongoing is generally fine. Our electricians de-energize only the circuits being worked on at any given moment, so you retain power everywhere we aren't actively working. High-traffic areas are addressed with your schedule in mind. In rare cases involving full service disconnections, we coordinate the timing with you in advance.

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. 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 there — then you decide based on facts, not fear.

Does a finished wiring upgrade affect homeowner's insurance?

In most cases, the effect is positive. A significant number of insurers surcharge or refuse to cover structures where the wiring hasn't been updated. Finishing the upgrade and submitting proof to your insurer can reduce premiums, eliminate surcharges, or restore coverage eligibility. Reaching out to your insurer once the permit is closed to make sure your policy reflects the improvement.

Wiring Upgrades for the Palos Hills Area Homeowners and Property Owners

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, 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 commonly fall into the age range where wiring upgrades deliver the most meaningful safety improvement.

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 your property sits in a dense residential block close to any of these landmarks, wiring upgrades from our team are delivered with the same standard of care that keeps local homeowners referring us to their neighbors.

Take the Next Step on Your Wiring Upgrades Today

When you're ready to move forward on wiring upgrades, our team are here to guide you through every step. Wiring upgrades are one of the most impactful improvements you can make to protect your property and your household. We deliver the credentials, the workmanship, and the documentation to complete every job to the highest standard. Give us a call to get your wiring upgrades consultation on the calendar — and get the honest answers your property deserves.

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