Greater Chicago Electrical Services

Electrical Services Since 1973

electrical services

For over 45 years, Cahill Heating, Cooling, Electric, Plumbing & Sewer has handled homes and businesses’ electrical services in the Greater Chicago area. Whether you need a quick repair or complete rewiring, our technicians can help. We know how difficult handling electrical problems can be, but that’s why our team works hard to handle all repairs on time.

Our services include:

  • Residential electrical repair
  • Commercial electrical repair
  • Backup generators
  • Electrical panel upgrades
  • Production machine wiring
  • And more

At Cahill Heating, Cooling, Electric, Plumbing & Sewer, we pride ourselves on providing our customers with the highest quality services. We work to have all electrical services handled quickly and efficiently. For more information, contact us at (847) 367-4492 or fill out our contact form.

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WHO WE ARE

Discover the Cahill Difference

Same Day Service, 24/7
365 Emergency Service
Unparalleled honesty
and integrity
Factory Trained Technicians Factory Trained
Technicians
100% satisfaction guarantee
Unmatched customer service Unmatched customer service
We deliver peace of
mind!
ca hill logo
WHO WE ARE

Discover the Cahill Difference

Same Day Service, 24/7 365 Emergency Service
Unparalleled honesty and integrity
Factory Trained Technicians Factory Trained Technicians
100% satisfaction guarantee
Unmatched customer service Unmatched customer service
We deliver peace of
mind!
REVIEWS

What our clients
are saying

Orest B.

I have used Cahill for the past 20 years. Would not think of anyone else for my HVAC needs.

Marie C.

A locally owned business that puts the customer first. Always on time. Always fair pricing. Great service.

Cynthia J.

Great service, friendly technicians. They are helpful and informative. Have relied on them for years.

Kaelin T.

We have been using Cahill for years and would highly recommend!

David W.

Cahill has been helping us for our heating and cooling needs for over 10 years. They continue to surprise me with their quality of work and the dedication of their expert technicians. An amazing company.

REVIEWS
What our clients
are saying