Without adequate attic insulation to retain warm air, your heating system must work harder in order to maintain a comfortable temperature. Older homes, especially those built before 1980, often don't have enough insulation.
DAP INC 18152 10.1oz White... $2.06
Yost LV-4 Home Vise 4-1/2" $23.55
Filtrete Clean Living Basi... $25.74
Quikrete Mortar Mix Bag 10... $16.61
SGT KNOTS Twisted ProManil... $24.95
Tojwi 24pcs Curtain Clips ... $7.95
J5 Tactical V1-Pro Flashli... $11.99
BLACK+DECKER LDX120C 20-Vo... $46.43
Custom Leathercraft 125M H... $9.37
The latest in news, tips, & inspiration delivered right to your inbox.
We'll send you an email as soon as Bob Vila Academy launches
Enroll now and learn DIY basics from the next generation of home improvement experts