What should you do if a rat is chewing wallpaper? - briefly
Locate and seal all entry points the rodent uses, then employ snap traps or hire a licensed pest‑control service to remove it. After confirming the infestation is cleared, repair the damaged wallpaper.
What should you do if a rat is chewing wallpaper? - in detail
If you discover a rodent gnawing at wall covering, act immediately to stop damage and prevent recurrence.
First, confirm the presence of the animal. Look for fresh bite marks, droppings, shredded paper, and audible activity. Document the extent of the damage to guide repair and treatment.
Second, eliminate food sources that may be attracting the pest. Store all grains, cereals, and pet food in sealed containers. Clean crumbs and spills from floors, countertops, and behind appliances. Remove garbage regularly and keep bins tightly closed.
Third, block all possible entry points. Inspect the interior and exterior of the building for gaps around pipes, vents, windows, and doors. Use steel wool, cement, or expanding foam to seal holes larger than a quarter‑inch. Install door sweeps and repair damaged screens.
Fourth, set up control measures. Choose one of the following based on the situation:
- Snap traps placed along walls, behind furniture, and near chew marks; bait with peanut butter or dried fruit.
- Live‑catch traps if capture and release are preferred; check frequently to avoid suffering.
- Electronic repellents that emit ultrasonic frequencies; note that effectiveness varies.
Fifth, consider professional pest‑control services if the infestation is extensive, if traps fail, or if the rodent is suspected to be a disease carrier. Experts can apply baits, rodenticides, or integrated pest‑management strategies safely.
Sixth, repair the damaged wallpaper after the rodent is removed. Clean the area with a mild disinfectant, allow it to dry, then reapply wallpaper or use an alternative finish such as paint or paneling. Apply a rodent‑deterrent sealant to the repaired surface for added protection.
Finally, establish a monitoring routine. Place motion‑activated cameras or chew‑detecting sensors in vulnerable rooms. Conduct monthly inspections of entry points and food storage practices. Consistent vigilance reduces the likelihood of future gnawing incidents.