The answer to 'how much does garbage disposal cost in Illinois' is that the cost can vary significantly depending on several factors. In general, you can expect to pay anywhere from $100 to $500 for a new garbage disposal unit and installation in Illinois.
Some of the key factors that influence the cost include the type and size of the disposal unit, the complexity of the installation, and whether you need any additional plumbing work done. Higher-end models with more features will be on the upper end of that range, while basic units can be found on the lower end. The cost of labor for installation can also vary based on your location within Illinois and the availability of qualified plumbers in your area.