Electrical outlets on exterior walls are surprisingly significant sources of cold drafts and heat loss, yet most homeowners never think to seal them. A $1 foam gasket and five minutes of your time can stop the infiltration and contribute to measurable savings on your energy bill.
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Cold drafts, uneven heat, and sky-high heating bills are signs your home is losing warmth faster than your furnace can replace it. These seven weekend projects tackle the biggest heat loss culprits and can cut your heating costs by 15 to 30% starting this season.
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Replacing your windows is a major investment, but new glass alone does not stop drafts if the surrounding installation has gaps, failed caulk, or missing foam. This guide explains the real causes of post-replacement drafts and shows you exactly how to seal them for good.
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