Signs of rodents at home can include droppings, gnawed packaging and nesting places. Address both the active infestation and careful cleaning of contaminated areas. Seeing one rodent during the day does not provide an accurate count of the population.
Do not dry-sweep or vacuum untreated waste
Sweeping or vacuuming untreated droppings, urine-contaminated dust or nesting material may release contaminated particles into the air. Keep children and pets away from the work area.
Basic cleaning principles
Wear rubber or plastic gloves. Wet contaminated material with a suitable disinfectant, following its label for dilution, contact time and surface compatibility. Then collect the material with paper towels and place it in a closed waste container.
Clean suitable hard surfaces. After removing gloves, wash your hands with soap and water. Do not mix cleaning products. Heavy contamination, insulation, enclosed storage spaces and ventilation systems require specialist assessment.
How to reduce the risk of rodents returning
Inspect pipe entry points, gaps around doors, food storage and waste areas. Seal openings with appropriate durable materials; broken glass is unnecessary. Agree on the order of control and exclusion work with the specialist.
Plan rodent control
When contacting CSMG, describe the signs found, the building type and affected areas. Read our rodent-control service guide and FAQs, then request an assessment.
Cleaning information source: CDC — How to Clean Up After Rodents.