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(773) 721 - 1111
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Electrical Repair

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Expert Electrical Repair Services in Chicago & Surrounding Suburbs

The electrical system in your home is the lifeline of your daily living, powering your lighting, heating, air conditioning, appliances, and essential devices. When repairs become necessary, they should be addressed immediately to prevent serious risks such as equipment damage or even electrical fires.

At STS Electric, our licensed and experienced electricians are here to provide safe, reliable solutions for all your electrical needs. Whether it’s diagnosing flickering lights, sparking outlets, or faulty appliances, we deliver high-quality repairs with long-lasting results.

Count on our professionals to keep your home or business safe and functional. Call STS Electric today at (773)-721-1111 or fill out our online contact form to schedule your electrical repair service.

Innovative Solutions

STS Electric is Chicagolands’s elite electrical firm providing full range comprehensive solutions for all of your electrical and technology needs.

Cost Effective

Our experienced licensed electricians research and evaluate all the latest equipment, tools and techniques and recommend best practices that result in significant cost savings.

Complete Satisfaction

Your complete satisfaction with our electrician team in Chicago, IL and electrical service is 100% guaranteed. We provide 24-hour emergency service and free estimates.

Signs of an Electrical Emergency

Electrical issues can quickly turn into life threatening. Contact us straight away if you find:

  • Sparks from outlets or switches – A serious red flag that needs immediate attention
  • Frequent circuit breaker trips – May indicate overloaded circuits or a deeper wiring issue
  • Buzzing sounds from conduits – Loud or strange noises are never normal
  • HVAC system won’t turn on during extreme weather – Could be an electrical fault disrupting power supply

If you suspect an emergency, don’t wait — Call STS Electric at 773-721-1111 right away.

Why Choose STS Electric?

Founded by a team of electrical contractors in Chicago, STS Electric offers high-quality, reliable, and quick electrical repair services in the areas of Chicago and other suburbs. The products and services of our licensed professionals are insured so that we can get the job done right the first time, safely and efficiently.
We know how inconvenient electrical problems may seem, and that is why we have flexible timing and proper communication throughout. Your satisfaction and safety are our priority at STS Electric.

Contact us today at 773-721-1111 to schedule your electrical repair service.

Read What our Clients say About STS
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User

Terrence C.

Stars

My wife works full time in his job so basically I am the one who manages our home especially for the kids. Recently, I've noticed that our...

User

Neil H.

Stars

We have been using STS Electric for our senior home care facilities for all electrical high and low voltage work including nurse call system...

User

Kate Zehr

Stars

STS really took care of us! Sam and Ana were so attentive and understanding of a very difficult situation. Their advice and expertise was invaluable.

User

James P.

Stars

Great service, on time and very professional. They fixed my office’s wiring quickly and left everything clean.

User

Susan R.

Stars

I am impressed with the quality of work done by STS Electric. They provided solutions that saved us money long term.

User

Michael T.

Stars

Very responsive and affordable pricing. The team was polite and efficient. Highly recommended.

User

Emily G.

Stars

They fixed my home’s electrical issues within hours. Super reliable and respectful team. I'll definitely call them again.

User

Robert F.

Stars

Friendly team and excellent follow-up after the service. They even checked back a week later to make sure everything was good.

User

Amanda L.

Stars

Outstanding service. The electricians were professional, friendly, and ensured everything was working perfectly before leaving.

User

Noelia Soto.

Stars

We worked with Danny, Francisco, Sam and Anna. They were all very professional, kept us informed at all times of what was going on...

User

Clamor Daniella R..

Stars

The team came to install my EV charger. They were fast and very kind. Would definitely call them again.

Markets We Serve
Residential
Commercial
Industrial

Emergency Service available 24/7

(773) 721-1111
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Our Commitment to Excellence

STS Electric Contractor is a premier electrical contractor based in Chicago, Illinois, offering design-build capabilities and a full range of services to residential, commercial, and industrial clients. At STS Electric, we are dedicated to delivering efficient, high-quality, and innovative electrical solutions. Every project, from installation to maintenance, is supported by a comprehensive warranty, ensuring reliability and customer satisfaction.

Electrician Chicago | Trusted Local Experts
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Electrician Chicago | Trusted Local Experts
100% Satisfaction Guarantee
Electrician Chicago | Trusted Local Experts
Fast Response Times
Electrician Chicago | Trusted Local Experts
Fully Licensed, Insured & Bonded
Electrician Chicago | Trusted Local Experts
24/7 Emergency Service
Electrician Chicago | Trusted Local Experts
Free On-Site Estimates
Electrician Chicago | Trusted Local Experts
Senior & Military Discounts
Electrician Chicago | Trusted Local Experts
ICC-Certified EV Charger Installer
Electrician Chicago | Trusted Local Experts
State-of-the-Art Diagnostic Tools & a fully stocked inventory
Cjhay Imperial
Absolutely amazing service! I called STS in the morning, and they had someone at my door by lunchtime. The issue was fixed quickly and efficiently—before I even had to pick up the kids from school! That kind of fast and reliable service is hard to find these days. Highly recommended!
Noelia Soto
We worked with Danny, Francisco, Sam and Anna. They were all very professional, kept us informed at all times of what was going on and any issues. Anna kept us up to date on all billing and budget concerns. The work was done in a professional manner with no issues. I would recommend this company.
Nedal Qarut
STS was extremely efficient and knowledgeable in the electrician field. They came out and investigated the problem and got to work. I would highly recommend them for anyone that needs electrical work. The crew was professional and cleaned up as well.
Sherwin Jacob
I contacted STS Electric for an urgent electrical issue at my rental condo, and they were quick and efficient in diagnosing the problem. They provided me with a clear quote right away and completed the work in no time. I had the pleasure of working with Sam, who was professional and reliable. I highly recommend STS Electric for any electrical needs.
Abby Jones
STS Electric was amazing! From start to finish, the experience was seamless and professional. Sam and Anna were incredibly responsive and went above and beyond to help us with all our needs. Their communication, attention to detail, and commitment to great service really stood out. We couldn’t be happier with the results. 100% would recommend STS Electric to anyone looking for reliable and high-quality
steven fuchs
STS helped when the circuit board blew on our rental. They were very communicative throughout the entire process, especially considering I couldn’t be there to check the work at the time. The final product was clean, well done and organized.
George Diabene
If you live in the Chicago area, I strongly suggest you look no further for your electric needs but to go with the best company I have ever worked with. From the office staff, supervisors and technicians are rated 10 out of 5 if that was possible. An amazing service rendered and as a very satisfied customer they will stay with me for all future projects.The detailed and precision of this service was unbelievable. Knowledgeable, courteous and detailed customer care was a plus for me. I had no worries when worked began because I felt I was in safe hands. The results were flawless. I am a very satisfied customer and recommend to all.

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