August at a food plant: two problems at once
Cockroaches hit their peak, rodents start moving in — all in the same month.
For businesses that handle food, August is the most demanding month for sanitation control. Two different seasonal processes coincide, and each requires its own approach.
Cockroach activity reaches its peak: warmth and humidity accelerate development, while doors and windows kept open in hot weather make it easier for them to move between rooms. At the same time, rodents begin migrating from fields towards buildings, a movement that will continue until October.
These two problems have only one thing in common — both must be tackled proactively, not after the pests are already inside. Beyond that, the methods differ.
For rodents, the perimeter is key: bait stations along the exterior boundary, sealed utility entry points, screens on ventilation openings, and a tidy surrounding area. The aim is to keep rodents out, not catch them inside.
For cockroaches, internal sanitation and bait are decisive: access to water and food scraps, the condition of equipment joints and utility recesses, and regular wet cleaning in hard-to-reach areas. Gel baits are preferable to aerosols here — they can be used near equipment and act through a chain effect, reaching insects that hide in inaccessible cavities.
Documentation is another point to remember. Retail chains and inspectors consider not only the result but also documented evidence that measures are carried out regularly: a log, a bait-point layout, and inspection records. The rush of August is a poor time to start keeping these records.
