Everything You Should Know About Electrical Wiring Upgrades for Your Property
Properties built decades ago frequently hide electrical systems that were never intended to handle today's electrical loads. Wiring upgrades correct this problem directly, replacing worn-out, code-violating, or insufficient wiring with new, properly rated materials and configurations. At our team, we take pride in delivering wiring upgrades that give you peace of mind for years to come.
Residential and commercial clients come to us when they start experiencing problems — burning smells, warm outlets — or when they purchase a new property. Wiring upgrades are not a luxury; they represent a critical improvement in the safety and functionality of any electrical system.
Our licensed electricians work throughout Palos Hills, IL and the surrounding southwest suburbs with top-tier wiring upgrades across a wide range of property types. Whether you have cloth-wrapped wiring, two-prong outlets throughout, or an overloaded panel, we bring the knowledge and equipment to get it done right.
What Do Electricians Mean by Wiring Upgrades?
Wiring upgrades encompass the systematic replacement or improvement 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 involves pulling new wire through walls and ceilings. The type of wiring being replaced shapes how the job is approached.
Knob-and-tube wiring, common in pre-1950 construction 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 loosens at connection points more readily than copper, which can cause arcing. Wiring upgrades eliminate these hazards permanently.
At its core, the procedure requires isolating each circuit before removing and replacing and installing new copper wire of the correct gauge. New devices — outlets, switches, and fixtures are installed at every connection point. Each completed circuit undergoes testing under load to ensure proper voltage and continuity.
Top Advantages Wiring Upgrades
- Fire hazard elimination — Old, degraded wiring is a primary driver of home fires nationwide. Wiring upgrades remove that risk entirely.
- 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 — Households now run more high-draw devices. Wiring upgrades prevent overloading on every branch circuit.
- Lower insurance premiums — Several major insurers add premiums or decline to insure properties with outdated electrical systems. Finishing the upgrade work can reduce premiums or restore eligibility.
- Elimination of two-prong ungrounded outlets — Two-prong receptacles offer zero surge or fault protection. Wiring upgrades add a proper ground to every circuit.
- Increased property value — Home inspectors flag old wiring immediately. Updated wiring throughout the property strengthen your listing.
- Consistent voltage with no flickering or dropouts — Undersized or degraded wiring causes lights to flicker. Wiring upgrades eliminate those frustrating interruptions.
- Peace of mind for your household or tenants — There is real value in knowing that the electrical infrastructure you depend on meets code and performs reliably.
The Wiring Upgrades Process in Detail
- In-Home Wiring Evaluation — Our experienced electrician arrives and performs a thorough inspection of the existing wiring. We note the conductor material, age, and condition throughout and mark any circuits that pose active risks. This assessment forms the foundation the detailed proposal that follows.
- Custom Scope and Project Proposal — Drawing from the initial evaluation, our team develops a clear scope of work. We walk you through every part of the project 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.
- Securing Permits and Setting the Work Date — Reed Electrical Services, LLC. manages all required paperwork on your behalf. Scheduling accounts for the size of the project and your availability. This step ensures inspectors are lined up so every completed phase gets signed off.
- Full Wiring Replacement and Installation — Our certified crew kill power to every section being worked on before removing old wiring and devices. Properly-rated NEC-compliant conductors gets threaded through walls and junction boxes to each device location. Modern code-compliant devices at every termination point complete each new circuit run.
- Load Testing and Circuit Verification — With the installation finished, the upgraded circuits are energized. Our team uses calibrated test equipment to verify voltage, continuity, and ground integrity. Problems identified at this stage are corrected before moving on.
- Municipal Inspection and Code Sign-Off — The local building department inspector examines the finished work to confirm everything meets current NEC standards. We are present for every inspection to make sure the sign-off process goes smoothly. Passing inspection closes the permit, giving you documented proof of the upgrade.
- Completing the Project and Briefing the Property Owner — Once inspection is passed, a member of our team walks the property with you. We walk through each area that was worked on, make sure you understand your new electrical system. All permit documentation is provided to you for your files, insurance copyright, or future buyers.
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 could still be running on conductors that were never updated. This includes knob-and-tube systems, early aluminum branch wiring — all of which fall short of current standards. 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 also need to evaluate wiring upgrades as part of the project. Pulling permits for a remodel usually requires the existing wiring to be brought to current code. Adding a Level 2 EV charger or installing a battery backup system depends on conductors rated for the demand. Rental property owners have strong financial and liability reasons to upgrade aging wiring.
That said, if a thorough inspection reveals only minor issues and has had its electrical system professionally maintained, you may need only panel work or circuit additions rather than whole-home rewiring. Reed Electrical Services, LLC. never upsells work that isn't warranted — a straight answer is always part of what we deliver.
Wiring Upgrades Frequently Asked Questions
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. A targeted partial upgrade 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. Getting the municipal sign-off is the step most likely to affect your final completion date.
What does a wiring upgrade cost in Palos Hills?
The cost of wiring upgrades depends on project-specific details including the type of existing wiring, the size of the home. Upgrading a specific section of wiring cost considerably less than a whole-home rewire. We provide detailed written estimates prior to starting the job — get more info no mystery charges on the final invoice.
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. We isolate and complete one area at a time, leaving the rest of the property functional. 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 least disruption.
Is all knob-and-tube or aluminum wiring unsafe?
Not all old wiring fails immediately — but older wiring carries compounding risks that grow over time. Cloth-wrapped wire with cracked or missing insulation is a documented cause of residential fires. An honest assessment gives you real data — and from there, you make an informed decision.
Does completing wiring upgrades affect my insurance premiums?
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. Having the work permitted, inspected, and documented may qualify you for lower rates or remove exclusions. 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
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. 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 not a barrier — it's part of the service we provide. Our history working in the area means smoother permitting and can move projects through to final sign-off efficiently. 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 earned us repeat business throughout the southwest suburbs.
Ready to Book Your Wiring Upgrades Consultation?
If your home or building is overdue for wiring upgrades, our team are ready to help. Wiring upgrades are one of the most impactful improvements in terms of safety, compliance, and peace of mind. Our crew brings licensed expertise, proper permitting, and genuine accountability to complete every job to the highest standard. Contact us today to schedule your assessment — 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