Homeowner checklist

Cool roofs, radiant barriers and solar attic fans

Use these steps to plan, check and keep a record of your next actions.

• Define whether the goal is lower cooling demand, better comfort or a roof repair.
• Compare the exact roof products’ initial and aged ratings.
• Confirm compatibility with the existing roof, its condition and warranty.
• Ask how any radiant barrier or fan preserves the intended moisture and airflow design.
• Request savings assumptions and a way to check the original comfort concern afterward.

Notes & questions to follow up