The answer to 'how much does water softener cost in Chicago' is that the cost of a water softener can vary widely depending on several factors. In general, a typical whole-house water softener system in the Chicago area can range from $500 to $3,000 or more, installed.
The main factors that influence the cost of a water softener include the size and type of the unit, the complexity of the installation, any required plumbing modifications, and the brand and features. Larger homes or those with high water usage will typically require a more robust and expensive system. Additionally, water softeners with advanced features like digital controls or efficiency ratings may cost more. It's important to get local quotes from licensed plumbers to get an accurate estimate for your specific needs and home.