SeedBugs.com is supported by readers and may earn an affiliate commission.

Rather have a pro do it for you?

Tools and Supplies to seal cracks and crevices to prevent seed bugs from entering your home
1 Caulking gun
2 Silicone caulk
3 Weatherstripping tape
4 Foam sealant
5 Putty knife
6 Utility knife
7 Paint scraper
8 Sandpaper
9 Wire brush
10 Vacuum cleaner with hose attachment.

How to seal cracks and crevices to prevent seed bugs from entering your home

Keep Seed Bugs Out: Learn How to Seal Cracks and Crevices in Your Home

Seed bugs, also known as stink bugs, are a common household pest that can be a nuisance to deal with. They often enter homes through cracks and crevices in search of warmth and shelter. To prevent seed bugs from entering your home, it's important to seal any openings they may use as entry points. Here's a step-by-step guide on how to seal cracks and crevices to keep seed bugs out:

1. Inspect your home: Start by inspecting your home's exterior for any cracks or gaps that may be potential entry points for seed bugs. Look for areas around windows and doors, as well as gaps around pipes and vents.

2. Clean the area: Before sealing any cracks or crevices, it's important to clean the area first. Use a broom or vacuum to remove any dirt, debris, or cobwebs from the area.

3. Choose a sealant: There are several types of sealants you can use to seal cracks and crevices. Silicone caulk is a popular choice because it's waterproof and flexible, making it ideal for sealing gaps around windows and doors. Foam sealant is another option that can be used to fill larger gaps.

4. Apply the sealant: Using a caulking gun or foam applicator, apply the sealant to the crack or crevice. Be sure to fill the entire gap, and smooth out the sealant with a putty knife or your finger.

5. Allow the sealant to dry: Depending on the type of sealant you're using, it may take several hours or even a day to dry completely. Be sure to follow the manufacturer's instructions for drying time.

6. Repeat as necessary: Once the sealant has dried, inspect the area again for any remaining gaps or cracks. Repeat the sealing process as necessary to ensure all potential entry points are sealed.

By following these steps, you can effectively seal cracks and crevices to prevent seed bugs from entering your home. Remember to inspect your home regularly and reseal any areas that may have become damaged or worn over time.

Indoor Insect Catcher & Killer...


Check Price
Ortho Home Defense Insect Kill...


Check Price
Insect-X Diatomaceous Earth - ...


Check Price
Plant-Powered Bug Spray - BugM...


Check Price