The Casa Blog

Energy Efficiency
How to Check and Replace Weatherstripping
Learn how to inspect and replace the weatherstripping around your doors and windows to stop drafts, improve energy efficiency, and lower utility bills.
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Energy Efficiency
How to Check and Replace Door Weatherstripping
Learn how to inspect and replace the weatherstripping around your exterior doors to block drafts, lower your energy bills, and keep your home comfortable.

Energy Efficiency
How to Seal Drafty Doors and Windows to Lower Energy Bills
Learn how to find and fix drafts around your doors and windows. This simple maintenance task keeps your home comfortable and lowers your heating and cooling bills.
