The Complete Guide About Electrical Wiring Upgrades for Your Property
Older homes and commercial properties often carry electrical systems that were never built to handle the appliances and devices we rely on now. Wiring upgrades solve this problem at the source, replacing worn-out, code-violating, or insufficient wiring with safe and up-to-date materials and configurations. At our team, we take pride in delivering wiring upgrades that protect your investment for years to come.
Homeowners and business owners alike come to us when they notice warning signs — 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 property.
Our licensed electricians have served Palos Hills, IL and the surrounding southwest suburbs with expert-level wiring upgrades across a wide range of property types. Whether your system has never been touched or just partially updated, we carry the certifications to complete the job correctly.
What Are Wiring Upgrades?
Wiring upgrades describe the deliberate updating of existing electrical wiring, conductors, and associated components to match today's safety and capacity requirements. This is not simply swapping a fixture or plug. A full wiring upgrade requires routing properly-gauged cable to every circuit. The type of wiring being replaced 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 reacts to heat cycles in ways copper does not, which creates fire hazards at terminals. Wiring upgrades address each issue with the correct modern solution.
From a technical standpoint, the work requires isolating each circuit before removing and replacing and routing fresh NEC-compliant conductors through walls and junction boxes. Properly-rated receptacles and circuit breakers complete each upgraded circuit. Finally, the upgraded circuits are tested under load to ensure proper voltage and continuity.
Top Advantages Wiring Upgrades
- Dramatically reduced fire risk — Cloth-wrapped or aluminum conductors is a top contributor of residential structure fires. Wiring upgrades eliminate the hazard at the source.
- Passing inspections with confidence — Real estate transactions and remodeling permits often require verified code compliance. Wiring upgrades bring everything into compliance.
- Support for modern electrical loads — 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 insure properties with outdated electrical systems. Completing wiring upgrades can reduce premiums or restore eligibility.
- Full equipment grounding throughout the structure — Two-prong receptacles offer zero surge or fault protection. Wiring upgrades bring grounding to every outlet in the structure.
- Increased property value — Home inspectors flag old wiring immediately. A documented electrical upgrade strengthen your listing.
- Reduced nuisance tripping and power fluctuations — Old conductors struggle under load and cause instability. Wiring upgrades deliver the clean, steady current your appliances need.
- Peace of mind for your household or tenants — Few things matter more than understanding that every conductor in your building is safe, rated correctly, and properly installed.
The Wiring Upgrades Process in Detail
- Initial Electrical Assessment — A licensed electrician from our team comes to your home and completes a comprehensive review of every accessible circuit. We identify the type of wiring present and note any code violations or dangerous conditions. This review shapes the entire upgrade plan.
- Custom Scope and Project Proposal — Drawing from the initial evaluation, our team prepares a detailed written proposal. We clarify what can be retained and what must be changed and give you a clear breakdown of costs. We also confirm which permits are needed so everything is above board from the start.
- Permit Coordination and Project Scheduling — Reed Electrical Services, LLC. handles all permit applications on your behalf. 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.
- Active Wiring Upgrade Work — Our certified crew safely shut down the circuits being upgraded before taking out the aging wire and all associated components. Properly-rated NEC-compliant conductors is pulled through walls, conduit, and framing. New outlets, switches, GFCI devices, and fixtures complete each new circuit run.
- Load Testing and Circuit Verification — After all new conductors are in place, each circuit is carefully brought back online. We test with professional-grade instruments to check that every circuit performs within spec under load. Anything that doesn't pass verification get fixed before the circuit is approved.
- Municipal Inspection and Code Sign-Off — The local building department inspector walks through the upgraded system to sign off that the installation is correct and safe. Our electrician attends the inspection alongside the code official to address any questions in real time. A successful inspection finalizes the permit, giving you legal confirmation the wiring meets code.
- Final Walkthrough and Client Handoff — Once inspection is passed, we review everything with the property owner. We explain what was upgraded, where, and why, answer any remaining questions. All permit documentation is provided to you for your own records and any future transactions.
Who Benefits Most from Wiring Upgrades?
Homeowners who benefit most generally share a handful of common traits. Any property constructed prior to 1970 may still contain original wiring. This applies to fuse-panel-fed circuits, ungrounded receptacles throughout — none of which meet today's NEC requirements. 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 also fall into the candidate category. Pulling permits for a remodel usually requires the existing wiring to be brought to current code. Similarly, installing an electric vehicle charger or upgrading to a whole-home generator requires properly-sized wiring to support those loads. Real estate investors benefit particularly from staying ahead of wiring issues.
That said, when a home was constructed in the modern era and shows no signs of degraded wiring or overloaded circuits, a full wiring upgrade may not be necessary. Our team will always recommend only the work that is genuinely needed — honesty is the baseline of how we operate.
Wiring Upgrades FAQ
How many days does a wiring upgrade take to complete?
How long it takes depends on the number of circuits being upgraded and the building's layout. Upgrading a single floor or section can often be completed in a day or two. A whole-home rewire in a medium-sized house 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 it cost to have wiring upgrades done in Palos Hills?
What you'll pay for wiring upgrades is shaped by several factors including how much wire needs to be replaced, the property's square footage. Targeted partial upgrades cost considerably less than a complete residential rewiring project. Reed Electrical Services, LLC. delivers transparent proposals so you know the full cost upfront — no vague ballparks, no surprise additions.
Will the upgrade process mean we can't use the house?
The majority of the time, more info you can remain in the home during wiring upgrades. Our electricians de-energize only the circuits being worked on at any given moment, leaving the rest of the property functional. Kitchens and bathrooms are prioritized to minimize daily disruption. For the specific phases requiring the main service to be de-energized, we give you clear advance notice of the outage window.
Is older wiring always dangerous?
Not all old wiring fails immediately — but older wiring carries compounding risks that grow over time. Cloth-wrapped wire with cracked or missing insulation creates arc flash and ignition hazards inside walls where no one can see them. An honest assessment gives you real data — not a sales pitch, just the findings.
Does updated wiring affect my insurance premiums?
In most cases, the effect is positive. A significant number of insurers surcharge or refuse to cover properties with knob-and-tube, aluminum branch circuit, or other pre-modern wiring. Completing wiring upgrades and providing documentation often resolves the insurer's concerns and improves your policy terms. We recommend contacting your insurance agent so they can update your policy to reflect the completed work.
Wiring Upgrades for Palos Hills Properties and Buildings
Palos Hills and the surrounding southwest suburban communities include a large stock of mid-century housing that still carry original electrical systems. Our electricians travel throughout the local community, 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.
Coordinating with Palos Hills building officials is something our team handles routinely. We know the local inspection process and permits close on time because we know the process. 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 Plan Your Wiring Upgrades Project
Whether you've been thinking about wiring upgrades for a while or just received an inspector's report, our team are ready to help. Wiring upgrades are one of the most impactful improvements a property owner can make for safety, insurability, and long-term reliability. We deliver the credentials, the workmanship, and the documentation to see every upgrade through to a passed inspection and a satisfied client. Reach out now to set up your initial evaluation — and get the honest answers your property deserves.
Reed Electrical Services, LLC. | 9735 South 81st Avenue | Palos Hills IL 60465 | (708) 837-9993