Seal drafts around doors and windows
Worn weatherstripping and cracked caulk let heat out and cold air in; if you can see daylight around a closed door or window, it needs sealing.
- Time
- 1 hr
- Difficulty
- Easy
- How often
- Yearly

If you skip it
Air leaks are among the biggest sources of wasted energy in a home, and sealing them can cut heating and cooling bills by 10% to 20%.
Source: energy.gov
How do I seal drafts around my doors and windows?
Clark, Haven's home assistant, walks you through it for your home. Haven keeps it on your list and reminds you each time it’s due.
Track this for your homeIn this plan
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