How to fumigate fleas in the house? - briefly
Apply a flea fogger following the manufacturer’s instructions, sealing all entry points and vacating the residence for the prescribed exposure time. After re‑entry, launder bedding, vacuum all fabrics, and repeat the process if any activity persists.
How to fumigate fleas in the house? - in detail
Flea fumigation requires thorough preparation, correct product selection, controlled application, and diligent follow‑up.
Begin by removing all pets, plants, and food items from the premises. Vacuum every carpet, rug, upholstery, and floor crevice; discard the vacuum bag or clean the canister immediately to prevent re‑infestation. Wash bedding, curtains, and removable fabrics in hot water (≥ 60 °C) and dry on high heat. Seal any cracks, gaps, or vents that could allow the vapor to escape, using tape or temporary plugs.
Choose a certified flea fogger or aerosol that contains an appropriate insecticide, such as a pyrethrin‑based or neonicotinoid formulation approved for indoor use. Verify that the product’s label lists the square footage it can treat and that it is compatible with the size of the home. Wear protective equipment—gloves, goggles, and a respirator rated for organic vapors—according to the manufacturer’s safety instructions.
Execute the fumigation as follows:
- Close all interior doors, windows, and external openings.
- Place the fogger on a stable surface in the center of the largest room, ensuring it is at least 18 inches above the floor.
- Activate the device and immediately vacate the house, closing the main entrance behind you.
- Remain outside for the duration specified on the label (typically 2–4 hours). Ensure that no one, including children or pets, re‑enters the dwelling during this period.
After the exposure time expires, reopen windows and doors to ventilate the space for at least 30 minutes. Conduct a second thorough vacuum, focusing on seams, baseboards, and under furniture, then discard the vacuum contents.
Post‑treatment measures are essential to prevent recurrence:
- Apply a monthly flea preventive spray or powder to carpets and pet areas.
- Maintain a regular cleaning schedule—vacuum weekly, wash pet bedding, and keep humidity below 50 % to discourage flea development.
- Inspect pets for signs of infestation and treat them with veterinarian‑approved flea control products.
Document the date, product used, and exposure time for future reference. If flea activity persists after two weeks, repeat the fumigation with a different class of insecticide, following the same safety protocols.