Houston Insulation and Weatherization Savings Guide

Insulation, air sealing, windows, and weatherization work can reduce project cost and lower the size of later HVAC work.

What to check first

• Get pre-work photos, attic depth, air-sealing notes, and contractor scope in writing.
• Check federal 25C rules for insulation, windows, doors, and energy audits.
• Verify whether state-administered home energy rebates are open before work starts.
• Keep receipts, product specifications, and any required pre-approval documents.

Documents to gather

• ZIP code, utility provider, and project timeline.
• Contractor quote with equipment, labor, permit, and add-on costs separated.
• Product model numbers, efficiency ratings, and warranty details.
• Photos or inspection notes that may be needed before work begins.

Official sources

• DOE Home Energy Rebates: https://www.energy.gov/scep/home-energy-rebates-programs
• DOE Home Upgrades: https://www.energy.gov/save/home-upgrades
• IRS Energy Efficient Home Improvement Credit: https://www.irs.gov/credits-deductions/energy-efficient-home-improvement-credit
• IRS Residential Clean Energy Credit: https://www.irs.gov/credits-deductions/residential-clean-energy-credit
• IRS Alternative Fuel Vehicle Refueling Property Credit: https://www.irs.gov/credits-deductions/alternative-fuel-vehicle-refueling-property-credit

Use Rebate Caddy for a project-specific report before requesting quotes or buying equipment.