Careful sanitation procedures, proper handling of foods, and a well-maintained facility all work together to prevent a pest infestation. Besides being destructive and unpleasant, rats, mice, roaches, and flies may harbor various pathogens. Take the following steps to prevent infestation:
- Clean all areas and surfaces thoroughly.
- Wipe up spills immediately and sweep up crumbs.
- Cover garbage, and remove it every four hours.
- Elevate garbage containers on concrete blocks.
- Keep food covered or refrigerated.
- Check all incoming boxes for pests and remove boxes as soon as items are unpacked.
- Store food away from walls and floors, and maintain cool temperatures and good ventilation.
- Prevent pests from entering the facility by installing screened windows and screened selfclosing doors.
- Fill in all crevices and cracks, repair weak masonry, and screen off any openings to buildings, including vents, basement windows, and drains.
- If necessary, consult a professional exterminator.