Direct answer
Attic-only jobs: 1 day. Whole-home retrofits: 2–3 days. New-construction wall foam: 1 day for a typical home. We schedule installs around weather (foam needs ambient temps above 40°F to cure properly).
Authoritative sources
- US Department of Energy ↗
DOE Energy Saver guide to insulation types, R-values, and recommended applications.
- IRS Section 25C ↗
Energy Efficient Home Improvement Credit — up to $1,200/yr for qualifying insulation work.
- Energy Star ↗
Energy Star recommendations for attic and wall insulation R-values by climate zone.
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Ready to get started in Cincinnati?
We connect Greater Cincinnati homeowners with BPI-credentialed spray foam installers in our partner network. Mon–Fri 7am–6pm · Sat 9am–3pm.