Commercial Service Tech Salary in Chicago, IL.
Updated on: Dec 3, 2025
How much does a Commercial Service Tech make in Chicago, IL?
The average Commercial Service Tech in Chicago, IL makes $95,675,
23% above the national average Commercial Service Tech salary of $77,889.
This pay is 4% greater than the combined average salaries of other metroes San Jose, CA, El Paso, TX, and Las Vegas, NV.
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Commercial Service Tech Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals