Chicago, Illinois

Insulation Prices in Chicago

5 services from $1.5/sqft

Insulation Prices in Chicago

Prices per sq ft exclude sales tax. R-values: attic R-38 to R-60, walls R-13 to R-21, floors R-25 to R-30. IRA rebates up to $1,200 available.

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Insulation prices in Chicago

Insulation Tips for Chicago

Chicago's extreme cold makes attic insulation the highest-priority upgrade — target R-60 for maximum benefit.

Air sealing before adding insulation is critical in Chicago — a blower door test identifies the biggest leaks.

ComEd and Peoples Gas offer rebates for insulation upgrades — check the Energy Efficiency for Illinois program.

Insulation in Chicago starts from $1.5/sqft. A full ceiling batt installation typically averages $2.5/sqft. Prices per sq ft exclude sales tax. R-values: attic R-38 to R-60, walls R-13 to R-21, floors R-25 to R-30. IRA rebates up to $1,200 available.

Ceiling batt insulation and blown-in insulation are the most popular in Chicago. Spray foam is growing in popularity for its superior air sealing performance. Cavity wall insulation suits homes with suitable wall construction.

R-value requirements depend on your local climate zone and building code. In Chicago, a qualified insulation installer can recommend the appropriate R-value for ceiling, wall and underfloor applications based on your specific property and climate zone.

A ceiling batt job for an average home takes approximately one day. Underfloor insulation typically takes one to two days. Spray foam applications are usually completed in a single day. External wall insulation systems take three to five days including render curing time.