The answer to 'how much does window cost in Chicago' is that the cost of window cleaning in Chicago can vary widely depending on several factors. In general, you can expect to pay between $3 to $8 per window for a basic cleaning service, with the average cost being around $5 per window.
The exact price you'll pay can be influenced by the size and number of windows, the condition of the windows, accessibility, and whether you need any additional services like screen cleaning or window track cleaning. Hiring a professional window cleaning company is often the best option to ensure a thorough and high-quality job, though some homeowners may choose to do basic window cleaning themselves to save money.