Attic insulation removal and replacement and spray foam for crawl spaces and rim joists are the two highest-ticket residential insulation categories. Air sealing paired with insulation increases average job values and improves energy results significantly. Many states offer utility rebates for insulation upgrades, which strengthens the homeowner ROI case and improves close rates when the rebate conversation is handled well on the initial call.
Illinois is an active market for insulation services, shaped by cold winters and hot summers creating year-round HVAC demand; freeze-thaw cycles create roofing and plumbing urgency. Chicago metro is one of the largest home services markets in the Midwest with consistent demand across all trades. Major insulation markets in Illinois include Chicago, Aurora, Naperville, Rockford, and Joliet. Demand is spring through fall for outdoor trades; winter for HVAC emergency and plumbing. RankLocal delivers exclusive insulation leads in Illinois as inbound phone calls -- you pay only for qualified calls over 60 seconds from within your Illinois service area. Average call cost: $45-80 per qualified call. Close rate on exclusive calls: 25-35%.