The answer to 'how much to replace furnace repair in Chicago' is that the cost can vary significantly depending on several factors. Typical furnace replacement costs in the Chicago area can range from around $3,000 to $10,000 or more, with most homeowners spending between $4,000 to $7,000 for a new high-efficiency furnace installed.
The main factors that influence the cost include the size and efficiency of the new furnace, the complexity of the installation, the brand and features, and any necessary ductwork modifications. Older homes or those with unique configurations may require more extensive work, driving up the overall price. It's essential to get multiple quotes from local HVAC contractors to compare options and find the best value for your home.