Everything You Should Know About Electrical Wiring Upgrades for Your Home

Properties built decades ago frequently hide electrical systems that were never built to handle today's electrical loads. Wiring upgrades address this problem head-on, replacing deteriorated, unsafe, or undersized wiring with safe and up-to-date materials and configurations. At our team, we take pride in delivering wiring upgrades that keep your family safe for years to come.

Residential and commercial clients come to us when they realize something isn't right — 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 safety and functionality of any electrical system.

The professionals at Reed Electrical Services, LLC. continue to help Palos Hills, IL and the surrounding southwest suburbs with expert-level wiring upgrades for homes, rental units, and small businesses. Whether your wiring is aluminum, knob-and-tube, or simply decades old, we bring the knowledge and equipment to complete the job correctly.

What Are Wiring Upgrades?

Wiring upgrades refer to the deliberate updating of the wires, circuits, outlets, and connections inside a structure to meet current NEC code standards. This involves far more than switching out a single outlet or switch. A full wiring upgrade involves pulling new wire through walls and ceilings. What material or configuration exists now influences which techniques we use.

Aluminum branch-circuit wiring, installed widely in the 1960s and 1970s carries unique risks that modern copper wiring simply does not. Knob-and-tube has no grounding path and its insulation becomes brittle with age. Aluminum branch-circuit wiring reacts to heat cycles in ways copper does not, which creates fire hazards at terminals. Wiring upgrades solve these problems at the root.

From a technical standpoint, the work involves de-energizing circuits, removing old conductors and routing fresh NEC-compliant conductors through walls and junction boxes. New devices — outlets, switches, and fixtures complete each upgraded circuit. Each completed circuit undergoes testing under load to ensure proper voltage and continuity.

Why Homeowners Choose Wiring Upgrades

• Significantly lower chance of electrical fires — Cloth-wrapped or aluminum conductors is a top contributor of residential structure fires. Wiring upgrades eliminate the hazard at the source.
• Meeting current NEC standards — Renovations, home sales, and insurance renewals often require verified code compliance. Wiring upgrades allow you to pass inspections confidently.
• Handling EV chargers, smart home systems, and more — Modern homes rely on significantly more power. Wiring upgrades size conductors correctly for every circuit.
• Better rates from your homeowner's insurer — Several major insurers add premiums or decline to write policies on structures with pre-modern wiring. Completing wiring upgrades often unlocks better policy terms.
• Full equipment grounding throughout the structure — Circuits without a ground path leave equipment vulnerable. Wiring upgrades resolve this throughout the entire electrical system.
• Better home appraisal results — Buyers, agents, and appraisers notice updated electrical. Completed wiring upgrades add real, measurable value.
• Consistent voltage with no flickering or dropouts — Overloaded, aging circuits trip breakers. Wiring upgrades eliminate those frustrating interruptions.
• Confidence that your electrical system is safe — There is real value in knowing that the electrical infrastructure you depend on is safe, rated correctly, and properly installed.

The Wiring Upgrades Process in Detail

1. Whole-System Inspection — Our experienced electrician arrives and performs a full walkthrough of the electrical system. We note the conductor material, age, and condition throughout and flag any immediate hazards. This review shapes the entire upgrade plan.
2. Custom Scope and Project Proposal — Based on the inspection findings, our team develops a clear scope of work. We explain which sections need full replacement and make sure there are no surprises on the final invoice. Applicable local permits are addressed here so you're protected throughout the project.
3. Securing Permits and Setting the Work Date — Reed Electrical Services, LLC. coordinates with the local authority having jurisdiction for you. Scheduling accounts for the size of the project and your availability. This step ensures inspectors are lined up before we proceed to the next section of work.
4. Running New Conductors and Installing Devices — Our licensed electricians kill power to every section being worked on before pulling out existing conductors and hardware. Properly-rated NEC-compliant conductors is pulled through walls, conduit, and framing. Modern code-compliant devices at every termination point wrap up every upgraded branch circuit.
5. Testing Under Live Conditions — With the installation finished, the upgraded circuits are energized. Our electricians use digital meters and circuit analyzers to check that every circuit performs within spec under load. Any issues found during testing is resolved immediately, not passed along to you.
6. Code Authority Review and Approval — The authority having jurisdiction reviews the completed wiring upgrades to confirm everything meets current NEC standards. A member of our team accompanies the inspector to make sure the sign-off process goes smoothly. A successful inspection finalizes the permit, giving you documented proof of the upgrade.
7. Final Walkthrough and Client Handoff — Prior to calling the project done, we review everything with the property owner. We walk through each area that was worked on, make sure you understand your new electrical system. You receive copies of the permit and inspection records for your files, insurance copyright, or future buyers.

Who Is a Good Fit for Wiring Upgrades?

Homeowners who benefit most typically fall into a few clear categories. Any property constructed prior to 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 part of the project. Opening walls for a renovation usually requires the existing wiring to be brought to current code. Putting in a whole-home EV charging setup or upgrading to a whole-home generator requires properly-sized wiring to support those loads. Rental property owners have strong financial and liability reasons to upgrade aging wiring.

Not every situation calls for a full upgrade, 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. We only propose wiring upgrades when the condition and risk level justify them — your safety and budget both matter to us.

Wiring Upgrades Common Questions Answered

How many days 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 might take one to two days. A full-structure wiring upgrade across a typical residential property typically requires a week or less of active work. Getting the municipal sign-off is the step most likely to affect your final completion date.

What does it cost to have wiring upgrades done in Palos Hills?

Pricing for wiring upgrades varies several factors including the number of circuits, the current wiring material, and access conditions. Upgrading a specific section of wiring cost considerably less than full-structure wiring replacement. Reed Electrical Services, LLC. delivers transparent proposals so you know the full cost upfront — no mystery charges on the final invoice.

Will the upgrade process require us to vacate?

The majority of the time, staying in the property during the project is possible. Our electricians de-energize only the circuits being worked on at any given moment, so you retain power everywhere we aren't actively working. Kitchens and bathrooms are prioritized to minimize daily disruption. 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 — however, the risk profile increases significantly as wiring ages. Knob-and-tube wiring that has been covered with insulation creates arc flash and ignition hazards inside walls where no one can see them. 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?

Yes, and often favorably. A significant number of insurers surcharge or refuse to cover structures where the wiring hasn't been updated. Having the work permitted, inspected, and documented can reduce premiums, eliminate surcharges, or restore coverage eligibility. Speaking with your copyright before and after the project so they can update your policy to reflect the completed work.

Wiring Upgrades for the Palos Hills Area Properties and Buildings

Palos Hills and the surrounding southwest suburban communities contain a significant number of properties constructed between the 1950s and 1970s where the wiring has never been updated. Reed Electrical Services, LLC. works regularly throughout the region, including residential streets around Palos Hills City Hall and the adjacent subdivisions. 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 deliver the most meaningful safety improvement.

Coordinating with Palos Hills building officials is a straightforward part here of every project we do here. We know the local inspection process and permits close on time because we know the process. Whether your structure is a post-war ranch or a two-story brick colonial in the Palos Hills area, wiring upgrades from our team are delivered with the same standard of care that has built our reputation in this area.

Contact Us to Plan Your Wiring Upgrades Project

When you're ready to move forward on wiring upgrades, our team are here to guide you through every step. There is no single upgrade with a stronger return a property owner can make for safety, insurability, and long-term reliability. Our crew brings licensed expertise, proper permitting, and genuine accountability to see every upgrade through to a passed inspection and a satisfied client. Reach out now to set up your initial evaluation — and find out exactly what your electrical system needs.

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