Drafts and air leaks increase your heating costs, so make sure your windows and doors are sealed tight with weatherstripping. Simple, easy, and smart. Cost: $5 to $10 per roll.
Custom Leathercraft 125M H... $9.37
Honeywell RTH2300B1012/E1 ... $15.99
Dap 18001 Kwik Seal Caulk ... $1.18
Best Microfiber Cleaning C... $19.99
Lasko 754200 Ceramic Heate... $21.41
Newborn 930-GTD Drip-Free ... $8.93
Hampton Bay Hugger 52 In. ... $44.99
JOHNS MANVILLE INTL 900100... $8.00
SGT KNOTS Twisted ProManil... $14.95
Prosvet A100 CREE XML T6 L... $18.99
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