Electrical Repair Services in Chicago & Surrounding Suburbs
Electrical problems are never just an inconvenience they can quickly become a safety hazard if left unaddressed. From flickering lights and tripping breakers to faulty outlets or sudden power loss, electrical issues require immediate attention from licensed professionals who understand Chicago’s building codes, older wiring systems, and modern electrical demands.
At STS Electric, we provide expert electrical repair services in Chicago and surrounding suburbs, delivering fast, code-compliant, and long-lasting solutions for homes, businesses, and industrial facilities. With decades of hands-on experience, our electricians diagnose problems accurately and repair them the right way the first time.
Our Electrical Repair Services Include
We handle all types of residential, commercial, and industrial electrical repairs, including:
Residential Electrical Repairs
- Flickering or dimming lights
- Dead outlets or switches
- Tripping circuit breakers
- Faulty wiring and loose connections
- GFCI and AFCI outlet repairs
- Panel and breaker repairs
- Appliance circuit issues
- Smoke detector and carbon monoxide wiring problems
Commercial Electrical Repairs
- Power loss troubleshooting
- Lighting and ballast repairs
- Panel and subpanel issues
- Dedicated circuit failures
- Emergency lighting repairs
- Office, retail, and restaurant electrical issues
- Code violation corrections
Industrial Electrical Repairs
- Three-phase power issues
- Equipment power failures
- Control wiring repairs
- Panel and disconnect issues
- Preventive and corrective maintenance
No matter the scope, we approach every repair with the same level of care, precision, and urgency.
Professional Electrical Repairs You Can Trust
Your electrical system is the backbone of your property. It powers lighting, HVAC systems, appliances, technology, and safety equipment. Even a small issue can affect comfort, productivity, and safety.
Our licensed Chicago electricians are trained to identify the root cause of electrical problems not just the symptoms. We use advanced diagnostic tools, proven repair methods, and high-quality materials to ensure reliable results that stand the test of time.
Whether you need a minor repair or urgent troubleshooting, STS Electric is ready to help.
Signs You Need Immediate Electrical Repair
Electrical problems can escalate quickly. Contact STS Electric right away if you notice:
- Sparks from outlets or switches – A serious fire risk
- Frequent breaker trips – Indicates overloaded circuits or wiring problems
- Burning smells or warm outlets – Often caused by faulty connections
- Buzzing or humming sounds – Never normal and should be inspected
- Lights dimming when appliances turn on – A sign of circuit imbalance
- HVAC system failing during extreme weather – Could be electrical-related
If you suspect an emergency, do not wait. Call STS Electric at 773-721-1111 for immediate assistance.
24/7 Emergency Electrical Repair in Chicago
Electrical emergencies don’t follow a schedule and neither do we.
STS Electric offers 24/7 emergency electrical repair services to protect your property and restore power quickly. Our after-hours support team connects you with an on-call supervisor within minutes, ensuring a fast response when you need it most.
From temporary emergency repairs to permanent wiring solutions, we are equipped to handle critical situations safely and efficiently.
Learn more about our Emergency Electrical Services in Chicago
Why Choose STS Electric for Electrical Repairs?
Licensed, Insured & Experienced
Our electricians are fully licensed, insured, and trained to meet all local and national electrical codes. Safety and compliance are never compromised.
Accurate Diagnostics
We don’t guess. We diagnose the root cause of the problem to prevent repeat failures and unnecessary costs.
Cost-Effective Solutions
Our team evaluates multiple repair options and explains them clearly so you can make informed decisions that fit your budget.
Fast Response Times
We understand how disruptive electrical issues can be. Our team is structured for quick dispatch and efficient repairs.
100% Satisfaction Guaranteed
Your satisfaction is our priority. We stand behind our work with industry-leading warranties and transparent communication.
Electrical Repairs for Older Chicago Buildings
Chicago is known for its historic homes and older commercial buildings many of which still operate with outdated wiring systems. Our electricians specialize in:
- Knob-and-tube wiring repairs
- Aluminum wiring corrections
- Aging electrical panels
- Code upgrades for older structures
We ensure your electrical system is safe, modern, and capable of handling today’s power demands.
Residential, Commercial & Industrial Expertise
STS Electric is a full-service electrical contractor serving:
- Homeowners – Safe, efficient repairs for everyday living
- Business owners – Minimizing downtime and protecting operations
- Industrial facilities – Reliable power systems for critical equipment
Our Repair Process: Simple & Transparent
- Initial Assessment – We listen to your concerns and inspect the issue
- Clear Diagnosis – You receive an honest explanation and repair options
- Efficient Repair – High-quality workmanship using approved materials
- Final Testing & Cleanup – We verify performance and leave the area clean
No surprises. No shortcuts. Just dependable electrical repairs.
Serving Chicago & Surrounding Suburbs
We proudly provide electrical repair services throughout Chicago and nearby suburbs, offering local expertise and fast response times across residential and commercial neighborhoods.
Schedule Your Electrical Repair Service Today
Electrical issues should never be ignored. Protect your property, your safety, and your peace of mind with professional electrical repairs from STS Electric.
Call us today at 773-721-1111
Or fill out our online contact form to schedule your electrical repair service
STS Electric — Chicago’s trusted electrical repair experts.
Frequently Asked Questions
We provide full-service electrical repairs, including outlet and switch repairs, breaker issues, panel repairs, wiring problems, lighting repairs, and emergency electrical troubleshooting for residential and commercial properties.
Yes. STS Electric offers 24/7 emergency electrical repair services in Chicago. If you experience power loss, sparks, burning smells, or electrical failures, our on-call electricians respond quickly to restore safety.
Electrical issues are considered emergencies if you notice sparks, buzzing sounds, frequent breaker trips, burning odors, warm outlets, or complete power loss. These problems should be addressed immediately to avoid fire hazards.
Absolutely. All STS Electric electricians are fully licensed, insured, and code-compliant, ensuring every repair meets Chicago and Illinois electrical regulations.
Yes. We specialize in electrical repairs for older homes and buildings, including outdated wiring, aging panels, aluminum wiring, and code corrections common in historic Chicago properties.
For standard repairs, we offer flexible scheduling with fast turnaround times. For emergencies, our team can dispatch an electrician within minutes, depending on location and severity.
Yes. We perform electrical repairs for offices, retail spaces, restaurants, warehouses, and industrial facilities, minimizing downtime and ensuring safe, reliable power.
Yes. We believe in transparency. Our electricians explain the issue, present repair options, discuss costs, and help you choose the most cost-effective solution before any work begins.
Yes. All our electrical repair services are backed by a 100% satisfaction guarantee and industry-leading workmanship warranties.
Costs vary depending on the issue, complexity, and materials required. We provide clear estimates and honest pricing, with no hidden fees.
Yes. Frequent breaker trips often indicate overloaded circuits, faulty wiring, or panel issues. We diagnose the root cause and repair it safely to prevent future problems.
You can call 773-721-1111 or use our online contact form to schedule your electrical repair service. Emergency services are available 24/7.
