A to Z
Repair Services

Thank you for stopping by A to Z Repair Services! Owned and operated since 2015, Michael Leshchenko created this company with knowledge passed down by generations of family working in construction. In high school he began apprenticing with other tradesmen to learn even more. After that, he went to the Chicago Professional Center and gained certifications in HVAC and received his Unlimited Electrical License.

Taking every opportunity he could, Michael worked in several different industries and did everything from changing lightbulbs to managing full facilities and their equipment. All this lead him to work with clients like: John Deer, Chrysler, Local Hospitals, Power Plants, and many more!

In 2015, Michael started A to Z Repair Services and has kept it growing ever since. Today, they have grown to over 10 employees, all are highly experienced technicians with quality and professionalism as their highest priority. We offer fast and excellent service in commercial and industrial markets.

Outdoor Lighting - A to Z Repair Services

We're There When You Need Us

We strongly believe in quality service and train all of our technicians to always put their best foot forward. Call us today and we’ll be happy to serve any of your needs, from A to Z.




Doors & Windows




Equipment Repairs




And Much More!

Check out our work

Logo - A to Z Repair Services - White

Servicing the entire Chicagoland and suburbs of northern Illinois.

Let us know what we can do for you

Send Us A Message

  • This field is for validation purposes and should be left unchanged.