The Complete Guide About Wiring Upgrades for Your Building
Older homes and commercial properties often carry electrical systems that were never built to handle today's electrical loads. Wiring upgrades solve this problem directly, replacing deteriorated, unsafe, or undersized wiring with modern, code-compliant materials and configurations. At our team, we focus on delivering wiring upgrades that keep your family safe for decades ahead.
Homeowners and business owners alike come to us when they start experiencing problems — burning smells, warm outlets — or when they plan a renovation. Wiring upgrades aren't optional when safety is at stake; they are a fundamental investment in the long-term health of any property.
Our experienced crew have served 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 handle the upgrade safely.
What Is Involved in Wiring Upgrades?
Wiring upgrades describe the systematic replacement or improvement of a property's electrical conductors and termination points to match today's safety and capacity requirements. This goes well beyond just replacing a single outlet or switch. A full wiring upgrade means running fresh conductors throughout the structure. The age and condition of the existing conductors shapes how the job is approached.
Aluminum branch-circuit wiring, installed widely in the 1960s and 1970s creates distinct problems that modern copper wiring simply does not. Knob-and-tube offers zero equipment grounding protection and its insulation becomes brittle with age. Aluminum branch-circuit wiring loosens at connection points more readily than copper, which can cause arcing. Wiring upgrades solve these problems at the root.
From a technical standpoint, the work requires isolating each circuit before removing and replacing and threading new properly-rated cable through conduit or framing cavities. New devices — outlets, switches, and fixtures complete each upgraded circuit. Finally, the upgraded circuits are tested under load to check for faults before the panel is re-energized.
Key Benefits Wiring Upgrades
- Dramatically reduced fire risk — Failing insulation and loose connections is one of the leading causes of residential structure fires. Wiring upgrades remove that risk entirely.
- Passing inspections with confidence — Real estate transactions and remodeling permits often require verified code compliance. Wiring upgrades ensure your system meets current requirements.
- Capacity for today's appliances and devices — Modern homes rely on significantly more power. Wiring upgrades size conductors correctly for every circuit.
- Improved insurability — Several major insurers add premiums or decline to cover homes with knob-and-tube or aluminum wiring. Documenting the completed wiring upgrades often unlocks better policy terms.
- Elimination of two-prong ungrounded outlets — Two-prong receptacles offer zero surge or fault protection. Wiring upgrades bring grounding to every outlet in the structure.
- Better home appraisal results — Buyers, agents, and appraisers notice updated electrical. A documented electrical upgrade add real, measurable value.
- Consistent voltage with no flickering or dropouts — Undersized or degraded wiring causes lights to flicker. Wiring upgrades deliver the clean, steady current your appliances need.
- Confidence that your electrical system is safe — Few things matter more than understanding that the electrical infrastructure you depend on meets code and performs reliably.
The Wiring Upgrades Process From Start to Finish
- Whole-System Inspection — One of our certified professionals visits the property and conducts a full walkthrough of the electrical system. We identify the type of wiring present and flag any immediate hazards. This review shapes the detailed proposal that follows.
- Custom Scope and Project Proposal — Based on the inspection findings, our team prepares a detailed written proposal. We walk you through every part of the project and provide transparent, itemized pricing. We also confirm which permits are needed so everything is above board from the start.
- Securing Permits and Setting the Work Date — Our office coordinates with the local authority having jurisdiction so you don't have to. Work dates are planned around the complexity involved and your availability. We make sure the required inspections are built into the timeline so every completed phase gets signed off.
- Full Wiring Replacement and Installation — Our certified crew kill power to every section being worked on before taking out the aging wire and all associated components. New copper wire of the correct AWG gauge is pulled through walls, conduit, and framing. Modern code-compliant devices at every termination point are installed at every connection point.
- Load Testing and Circuit Verification — Once wiring is complete, the upgraded circuits are energized. We test with professional-grade instruments to check that every circuit performs within spec under load. Any issues found during testing are corrected before moving on.
- Code Authority Review and Approval — The local building department inspector reviews the completed wiring upgrades to confirm everything meets current NEC standards. We are present for every inspection to answer technical questions. Sign-off from the inspector wraps up the official documentation, giving you a permanent record of compliant work.
- Final Walkthrough and Client Handoff — Once inspection is passed, our electrician tours the finished work with you. We cover every circuit that was changed and what it serves now, make sure you understand your new electrical system. You receive copies of the permit and inspection records for your own records and any future transactions.
Who Is a Good Fit for Wiring Upgrades?
Properties that are best suited for wiring upgrades typically fall into a few clear categories. Any property constructed prior to 1970 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 your insurer has demanded upgrades as a condition of coverage, wiring upgrades are no longer optional.
Property owners converting a garage or finishing a basement also fall into the candidate category. Submitting plans for an addition frequently leads to required electrical upgrades in affected areas. Similarly, installing an electric vehicle charger or upgrading to a whole-home generator needs circuits that older wiring simply cannot deliver. Rental property owners should also consider wiring upgrades proactively.
Not every situation calls for a full upgrade, if a thorough inspection reveals only minor issues and shows no signs of degraded wiring or overloaded circuits, a full wiring upgrade may not be necessary. We only propose wiring upgrades when the condition and risk level justify them — your safety and budget both matter to us.
Wiring Upgrades FAQ
How much time does a wiring upgrade take to complete?
How long it takes depends on the square footage and how much of the wiring needs replacement. A targeted partial upgrade typically wraps up in under 48 hours. Completely replacing all branch circuit wiring for a 1,500 to 2,500 square foot home typically requires a week or less of active work. Coordinating permit and inspection timelines can extend the total project timeline slightly.
What does a wiring upgrade cost in Palos Hills?
The cost of wiring upgrades depends on several factors including the type of existing wiring, the size of the home. Replacing wiring in a defined zone tend to be significantly less expensive than a complete residential rewiring project. Reed Electrical Services, LLC. delivers transparent proposals so you know the full cost upfront — no mystery charges on the final invoice.
Will wiring upgrades require us to vacate?
The majority of the time, occupying the building while work is ongoing is generally fine. We isolate and complete one area at a time, 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 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. We give you a clear picture of what's actually there — then you decide based on facts, not fear.
Does updated wiring 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. Finishing the upgrade and submitting proof to your insurer may qualify you for lower rates or remove exclusions. Speaking with your copyright before and after the project so they can update your policy to reflect the completed work.
Wiring Upgrades for Palos Hills Homeowners and Property Owners
This part of Cook County and the southwest suburbs include a large stock of mid-century housing where the wiring has never been updated. Our electricians travel throughout the local community, from neighborhoods near Stevenson Drive to subdivisions close to Roberts Road and 111th Street. Homes adjacent to the Palos Hills Recreation Center, near Oak Park Avenue corridors, or in subdivisions close to Moraine Valley Community College frequently contain the types of wiring where wiring upgrades are strongly recommended.
Coordinating with Palos Hills building officials is not a barrier — it's part of the service we provide. Our history working in the area means smoother permitting and permits close on time because we know the process. Whether you own a single-family home or a multi-unit building close to any of these landmarks, wiring upgrades are completed with the professionalism and code compliance that has built our reputation in this area.
Ready to Schedule Your Wiring Upgrades Consultation?
When you're ready to move forward on wiring upgrades, our licensed electricians can put together a clear plan and a straight-forward estimate. Few electrical projects deliver as much value a property owner can make for safety, insurability, and long-term reliability. We deliver the credentials, the workmanship, and the documentation to complete every job to the highest standard. wiring upgrades 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