Rebates & help
Help Paying Energy Bills: LIHEAP, Weatherization and Utility Programs
How to get help paying your energy bills in 2026: LIHEAP, free weatherization, utility payment plans, budget billing, shutoff protections and how to apply.
Tag
Guides tagged “weatherization”
4 Home Energy Guide Hub guides about weatherization, with sources and dates.
Windows & doors
Energy-Efficient Windows: Replace, Repair or Add Storm Windows?
How to read U-factor and SHGC on the NFRC label, ENERGY STAR window zones, honest payback math, low-e storm windows, and energy-efficient doors.
Insulation & air sealing
Air Sealing Your Home: Find Leaks, Seal Them and Stay Safe
Where homes leak air, how to find leaks, what a blower door test shows, DIY caulk and weatherstripping, attic bypasses, and combustion safety.
Insulation & air sealing
Attic Insulation Guide: How Much R-Value You Need and What It Costs
How much attic insulation you need by climate zone, how to check what you have, which material to choose, DIY vs pro, and why to air seal first.