The answer to 'how much does air handler cost in Chicago' is that the cost of an air handler can vary significantly based on several factors. Typically, air handlers for residential homes in the Chicago area can range from around $1,500 to $5,000 or more, depending on the size, features, and efficiency level of the unit.
Some key factors that influence the cost of an air handler include the brand, model, size (measured in tons of cooling capacity), energy efficiency rating, and any additional features or accessories. Higher-end, more efficient models with advanced controls and features will be on the higher end of the price range. Installation costs can also add several hundred to a few thousand dollars depending on the complexity of the job.