The Complete Guide About Electrical Wiring Upgrades for Your Home
Older homes and commercial properties frequently hide electrical systems that were never built to handle the appliances and devices we rely on now. Wiring upgrades address this problem at the source, replacing deteriorated, unsafe, or undersized wiring with new, properly rated materials and configurations. At our team, we specialize in delivering wiring upgrades that keep your family safe for decades ahead.
Residential and commercial clients reach out to our team when they start experiencing problems — frequent outages, discolored switch plates — or when they add major appliances or EV chargers. Wiring upgrades are not a luxury; they represent a critical improvement in the safety and functionality of any property.
Our licensed electricians have served Palos Hills, IL and neighboring communities with comprehensive wiring upgrades for homes, rental units, and small businesses. Whether your system has never been touched or just partially updated, we have the tools and training to handle the upgrade safely.
What Do Electricians Mean by Wiring Upgrades?
Wiring upgrades refer to the deliberate updating of existing electrical wiring, conductors, and associated components to match today's safety and capacity requirements. This goes well beyond just replacing a breaker or fuse. A full wiring upgrade requires routing properly-gauged cable to every circuit. What material or configuration exists now influences which techniques we use.
Aluminum branch-circuit wiring, installed widely in the 1960s and 1970s presents specific hazards 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 leads to dangerous heat buildup at outlets and switches. Wiring upgrades solve these problems at the root.
Mechanically, the process involves de-energizing circuits, removing old conductors and threading new properly-rated cable through conduit or framing cavities. Updated termination points and overcurrent protection are installed at every connection point. Every new run is then verified under load to ensure proper voltage and continuity.
Why Homeowners Choose Wiring Upgrades
- Significantly lower chance of electrical fires — Old, degraded wiring is one of the leading causes of residential structure fires. Wiring upgrades replace dangerous materials with modern, rated wire.
- Code compliance and permit approval — Refinancing and insurance underwriting frequently demand up-to-date wiring. 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 deliver the ampacity modern devices require.
- Lower insurance premiums — Many insurance carriers surcharge or even refuse to cover homes with knob-and-tube or aluminum wiring. Completing wiring upgrades can reduce premiums or restore eligibility.
- Elimination of two-prong ungrounded outlets — Circuits without a ground path leave equipment vulnerable. Wiring upgrades bring grounding to every outlet in the structure.
- Increased property value — Home inspectors flag old wiring immediately. Updated wiring throughout the property give buyers confidence in the property.
- Consistent voltage with no flickering or dropouts — Old conductors struggle under load and cause instability. Wiring upgrades deliver the clean, steady current your appliances need.
- Confidence that your electrical system is safe — It's genuinely reassuring to confirm that the electrical infrastructure you depend on won't create problems in the middle of the night.
The Wiring Upgrades Process Step by Step
- Whole-System Inspection — One of our certified professionals arrives and performs a comprehensive review of every accessible circuit. Our technician documents what's installed now and mark any circuits that pose active risks. This review shapes the scope of the project.
- Detailed Upgrade Plan — Based on the inspection findings, our team outlines every circuit and area to be upgraded. We walk you through every part of the project and give you a clear breakdown of costs. Permit requirements are identified at this stage so everything is above board from the start.
- Securing Permits and Setting the Work Date — Our office coordinates with the local authority having jurisdiction for you. Work dates are planned around the complexity involved and your schedule. We make sure the required inspections are built into the timeline so code officials can verify completed work.
- Full Wiring Replacement and Installation — Our certified crew de-energize and isolate each circuit before pulling out existing conductors and hardware. Properly-rated NEC-compliant conductors gets threaded through walls and junction boxes to each device location. New outlets, switches, GFCI devices, and fixtures wrap up every upgraded branch circuit.
- Load Testing and Circuit Verification — After all new conductors are in place, we re-energize the system section by section. Our team uses calibrated test equipment to verify voltage, continuity, and ground integrity. Problems identified at this stage get fixed before the circuit is approved.
- Official Inspection and Permit Closure — A city or county inspector reviews the completed wiring upgrades to confirm everything meets current NEC standards. Our electrician attends the inspection alongside the code official to answer technical questions. A successful inspection finalizes the permit, giving you documented proof of the upgrade.
- Project Wrap-Up and Owner Orientation — Prior to calling the project done, we review everything with the property owner. We walk through each area that was worked on, address anything still on your mind. All permit documentation is provided to you for documentation purposes.
Who Should Consider Wiring Upgrades?
The ideal candidate for wiring upgrades generally share a handful of common traits. If your home was built before 1970 could still be running on conductors that were never updated. That category covers cloth-insulated wiring, two-prong-only outlets — all of which fall short of current standards. If an inspector or insurance read more adjuster has already flagged your wiring, wiring upgrades are no longer optional.
Anyone adding a major addition or ADU also fall into the candidate category. Opening walls for a renovation 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.
On the other hand, if a thorough inspection reveals only minor issues and carries documentation of prior licensed upgrades, the scope of work may be limited to targeted repairs. Our team will always recommend only the work that is genuinely needed — a straight answer is always part of what we deliver.
Wiring Upgrades Common Questions Answered
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. Completely replacing all branch circuit wiring across a typical residential property usually takes between three and six days. Getting the municipal sign-off 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 project-specific details including the number of circuits, the current wiring material, and access conditions. Targeted partial upgrades cost considerably less than a complete residential rewiring project. Our team gives you itemized quotes so you know the full cost upfront — no hidden fees or scope creep after the fact.
Will the upgrade process mean we can't use the house?
For most homeowners, occupying the building while work is ongoing is generally fine. Our crew works section by section, so you retain power everywhere we aren't actively working. We schedule work in high-use rooms strategically to reduce inconvenience. For the specific phases requiring the main service to be de-energized, we coordinate the timing with you in advance.
Is all knob-and-tube or aluminum wiring unsafe?
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 is a documented cause of residential fires. Our inspection will tell you exactly what condition your wiring is in — then you decide based on facts, not fear.
Does a finished wiring upgrade affect how my insurer treats the property?
Frequently, and in ways that save money. Many major insurance carriers actively penalize homes that still contain outdated wiring types. Completing wiring upgrades and providing documentation can reduce premiums, eliminate surcharges, or restore coverage eligibility. Reaching out to your insurer once the permit is closed ensures you get the full benefit of the upgrade.
Wiring Upgrades Serving 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 team serves homeowners throughout the area, including residential streets around Palos Hills City Hall and the adjacent subdivisions. Homes adjacent to the Palos Hills Recreation Center, near Oak Park Avenue corridors, or in subdivisions close to Moraine Valley Community College often have the exact electrical profile where wiring upgrades make an immediate and lasting difference.
Navigating permits with the Village of Palos Hills 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 are completed with the professionalism and code compliance that keeps local homeowners referring us to their neighbors.
Contact Us to Start Your Wiring Upgrades Project
If your home or building is overdue for wiring upgrades, Reed Electrical Services, LLC. 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. Our team provides the licensing, insurance, and field experience to see every upgrade through to a passed inspection and a satisfied client. Contact us today to schedule your assessment — and find out exactly what your electrical system needs.
Reed Electrical Services, LLC. | 9735 South 81st Avenue | Palos Hills IL 60465 | (708) 837-9993