How can I get rid of the smell of bed bugs in the house? - briefly
Thoroughly clean all affected surfaces with hot water, white vinegar, and baking soda, then ventilate the rooms and place activated charcoal or an ozone generator to absorb lingering odors. Dispose of contaminated bedding and upholstery in sealed bags and launder remaining fabrics at the highest safe temperature.
How can I get rid of the smell of bed bugs in the house? - in detail
Eliminate the odor left by bed‑bug infestations by addressing both the source and the lingering scent.
First, eradicate the insects. Use a professional exterminator or apply a certified insecticide according to label directions. Treat all sleeping areas, cracks, baseboards, and upholstered furniture. After killing the bugs, remove dead bodies and shed skins with a vacuum equipped with a HEPA filter; discard the vacuum bag in a sealed container.
Second, cleanse contaminated materials. Wash all bedding, curtains, and removable fabrics in hot water (minimum 130 °F) and dry on high heat for at least 30 minutes. For non‑washable items, place them in a sealed bag and expose them to sunlight for several hours, or use a commercial steam cleaner set to 212 °F.
Third, neutralize the smell. Apply an enzymatic cleaner to carpets, mattresses, and floor seams; enzymes break down organic residues that emit odor. Follow with a thorough rinse and allow the surface to dry completely. For persistent scent, sprinkle baking soda on fabrics and carpets, let sit for 12–24 hours, then vacuum.
Fourth, improve ventilation. Open windows, use exhaust fans, and run portable air purifiers equipped with activated carbon filters to absorb volatile compounds. Run the purifiers for at least 24 hours daily until the odor dissipates.
Fifth, monitor and prevent re‑infestation. Install bed‑bug interceptors under each leg of the bed, regularly inspect seams and crevices, and maintain a clutter‑free environment to reduce hiding places.
Summary checklist:
- Exterminate insects with professional or approved chemicals.
- Vacuum and dispose of debris in sealed containers.
- Launder or steam‑clean all washable items.
- Apply enzymatic cleaners and baking soda to absorb residues.
- Increase airflow and use activated‑carbon air purifiers.
- Implement ongoing monitoring and preventive measures.
Following these steps systematically removes both the pests and the associated odor, restoring a neutral indoor environment.