The answer to 'how much to replace inspection in Illinois' is that the cost to replace an HVAC system inspection in Illinois can vary widely depending on several factors. Typical ranges are usually between $75 to $300 for a standard inspection, but the final price will depend on the size and complexity of your HVAC system, the location, and the experience level of the technician.
Some key factors that influence the cost include the type of inspection (e.g. annual maintenance vs. pre-purchase), whether it's a routine check-up or a more in-depth diagnostic, and any necessary repairs or replacements identified during the inspection. Getting multiple local quotes is essential to ensure you get a fair price for the work needed.