What to put in the bed against bedbugs? - briefly
Cover the mattress and box spring with a certified bed‑bug‑proof encasement and install fitted interceptors under each leg of the bed frame. Add a thin layer of diatomaceous earth around the bed perimeter for additional protection.
What to put in the bed against bedbugs? - in detail
A mattress encasement designed specifically for bed‑bug protection creates a sealed barrier that prevents insects from entering or escaping. Choose a zippered cover rated for 100 % protection, inspect seams for tears, and replace it if damage occurs.
Bed‑bug interceptors placed under each leg of the bed trap insects attempting to climb. Install the interceptor with the smooth side up; the rough interior forces bugs to fall into a sealed chamber where they cannot escape. Empty and replace the traps weekly.
Diatomaceous earth, a fine powder of fossilized algae, can be sprinkled lightly along seams, folds, and the headboard. The abrasive particles damage the exoskeleton of crawling insects, leading to dehydration. Apply a thin layer, avoid excessive dust, and reapply after vacuuming or cleaning.
Silicone‑based mattress protectors infused with insect‑repellent compounds provide continuous deterrence. Verify that the product is approved for indoor use and follow manufacturer instructions for application and re‑treatment intervals.
Thermal treatment involves heating the mattress, box spring, and surrounding furniture to at least 122 °F (50 °C) for 30 minutes. Use a calibrated heat gun or professional equipment; monitor temperature with a reliable thermometer to ensure lethal conditions without damaging fabrics.
Essential‑oil sprays containing tea tree, lavender, or neem oil can be applied to bedding surfaces. Dilute the oil to a 0.5 % concentration, spray evenly, and allow to dry before covering the bed. Repeat every 3–4 days, noting that oils may affect fabrics over time.
Regular vacuuming with a HEPA‑rated hose attachment removes hidden insects and eggs from mattress crevices and the bed frame. Vacuum slowly, pause at seams, and discard the bag or empty the canister into a sealed container outside the home.
For long‑term protection, replace infested items such as pillows, mattress toppers, and heavily contaminated linens. Wash all bedding at 130 °F (54 °C) or higher, then dry on a high‑heat setting for at least 30 minutes.
Combining these measures—encasement, interceptors, powder barrier, thermal exposure, targeted sprays, and rigorous cleaning—creates a multilayered defense that significantly reduces the risk of bed‑bug infestation.