What should you do if rats are inside the walls? - briefly
Identify and block all openings, then use snap traps or bait stations to capture the rodents, and promptly hire a licensed pest‑control professional to eradicate the remaining infestation.
What should you do if rats are inside the walls? - in detail
If you detect rodents residing in the wall cavities, follow a systematic approach to eliminate the infestation and prevent recurrence.
First, confirm the presence of activity. Look for droppings, gnaw marks, rustling sounds, or visible pathways. Use a flashlight and a small inspection hole to verify the exact location.
Next, locate all possible entry points. Examine the building’s exterior for gaps around pipes, vents, utility penetrations, and foundation cracks. Seal each opening with steel wool, hardware cloth, or expanding foam rated for rodent control.
After securing entry, choose an appropriate control method:
- Mechanical traps – place snap or electronic traps directly against the wall where activity is highest. Position bait (peanut butter, dried fruit) on the trigger mechanism.
- Live‑catch traps – if humane removal is required, set cage traps and release captured animals far from the property.
- Bait stations – install tamper‑resistant poison dispensers in concealed wall cavities, following local regulations and safety guidelines.
Deploy traps or bait for several days, checking them regularly. Remove dead rodents promptly and disinfect the area with a bleach solution (1 part bleach to 9 parts water) to eliminate pathogens.
If the infestation persists despite these measures, engage a licensed pest‑control professional. Experts can apply rodenticides, conduct thorough wall inspections, and perform structural repairs that homeowners may lack the tools or authority to execute.
Finally, implement preventive maintenance:
- Keep vegetation trimmed at least 12 inches from the building to reduce shelter.
- Store food waste in sealed containers and eliminate outdoor feeding sources.
- Inspect and maintain roof eaves, soffits, and attic vents for integrity.
- Schedule periodic visual checks of the interior and exterior for new signs of rodent activity.
By adhering to this protocol, you will eradicate the current problem and minimize the risk of future intrusions.