After a pest control spray, it’s important to follow a few simple guidelines to make sure the treatment works effectively and your home stays protected. While it might seem like you can jump back into your normal routine, certain actions can undo the work of your pest control professional. To keep those pesky bugs away for longer, here’s what you shouldn’t do after a pest spray.

One of the biggest mistakes you can make is cleaning too soon after a pest control spray. The chemicals used in these treatments need time to settle and create a barrier that helps keep pests at bay. Cleaning, especially in treated areas like baseboards or corners, can remove the product and reduce its effectiveness.

Wait at least a few days before doing any light cleaning, such as wiping surfaces or vacuuming. For more thorough cleaning, such as mopping or scrubbing, it’s best to wait up to two weeks. This gives the treatment time to work and ensures that pests don’t return too soon.

2. Don’t Wash Windows or Pressure Wash Outside Surfaces

If the pest control spray was applied around your windows or the exterior of your home, avoid washing those areas for as long as possible. Windows, walls, and paths are often treated to stop pests from entering your home. Cleaning them too soon—especially with a hose or pressure washer—can wash away the pest control products.

Try to hold off on window cleaning for at least three weeks. When you do clean, use a gentle spray-and-wipe method instead of power washing. This helps maintain the effectiveness of the spray while keeping your home looking tidy.

3. Don’t Knock Down Spider Webs Right Away

Spider webs might seem like a nuisance, but after a pest control treatment, it’s best to leave them alone for a while. Those webs are part of the treatment's residual effect. Removing them too soon can disrupt the protective barrier that was sprayed, leaving gaps where pests might return.

If you see spider webs after the treatment, it’s best to let them stay for a bit. Over time, the webs will naturally break down, and by then, the treatment will have had time to fully work.

4. Don’t Ignore Entry Points for Pests

Pest control sprays are highly effective, but they’re not a cure-all. Pests can still find ways into your home if there are cracks, gaps, or openings around doors, windows, and walls. After your pest control treatment, take a moment to inspect your home for any spots where pests might enter.

Seal up any cracks, fix broken screens, and close off openings around pipes and vents. This will keep pests from coming back and save you from needing additional treatments in the future.

5. Don’t Forget About Your Health and Safety

While most pest control sprays are safe once they dry, it’s still important to monitor your family’s health after a treatment, especially if anyone is sensitive to chemicals. Keep an eye out for symptoms like irritated eyes, coughing, or breathing problems, and make sure your pets are also comfortable. If you have concerns, consult your pest control technician to ensure everything is as safe as possible.

By following these simple tips, you’ll get the most out of your pest control spray and keep pests away for longer. Remember, patience is key—allowing the treatment to settle and do its job will save you from the headache of unwanted visitors returning too soon.

Contact us here at Bamboo Pest Control of Kirkland for more information about our pest control services.