The answer to 'how much to replace troubleshooting in Illinois' is that the cost can vary widely depending on several factors. Typical ranges for professional electrical troubleshooting and repair services in Illinois can range from $75 to $150 per hour, with the average being around $100 per hour. The total cost will depend on the complexity of the issue, the time required to diagnose and fix the problem, and any necessary parts or materials.
Some key factors that influence the cost include the location, the experience and qualifications of the electrician, the type of electrical system, and the extent of the troubleshooting required. Homeowners should always get multiple local quotes to compare prices and find the best value for their specific needs.