First, when looking for the hiding place of cockroaches in the kitchen and bathroom, be sure to check the kitchen and bathroom! These two places are a paradise for cockroaches. So every time I carefully check every corner of the kitchen sink and illuminate all the dead corners under the sink with a flashlight to see if there are any traces of cockroaches and their feces. Sewers and floor drains should also be checked. Cockroaches especially like to hide in these damp places. If you find areas where they often haunt, you should spray pesticides on them and focus on killing them. Clean up these places in time, cut off the food and water of cockroaches, and they have nowhere to hide. Therefore, we must pay attention to the kitchen and bathroom, two high-risk areas, and carefully investigate the hiding place of cockroaches.
Second, the furniture is hidden in the dark. Besides the kitchen and bathroom, other parts of the house should be carefully inspected, because cockroaches also like to hide in dark places with hidden furniture. I will also use my mobile phone flashlight to illuminate places such as under the dining table, under the sofa and under the bed, and conduct a comprehensive investigation. The dark space under these furniture is an excellent hiding place for cockroaches. I also found many cockroaches hiding under the sofa and bed. So I use a flashlight to check the whole house every week to see if there are cockroaches under the furniture and other dark places. After discovery, it can be treated with professional pesticides or insect traps. Remember to check the darkness under the furniture and don't ignore the hiding place of cockroaches.
Third, when looking for a cockroach hiding place behind household appliances, we should also pay attention to checking the back of various household appliances. For example, behind the refrigerator, behind the TV and so on. These places, where the temperature is suitable, will also become a hiding place for cockroaches. I find that they often hide behind electrical appliances. So I will regularly check the back of every electrical appliance in my house once a week and illuminate every dead corner with a flashlight to see if there are any traces left by cockroaches. As long as their hiding places are found in time, the cockroaches behind these appliances can be eliminated by spraying or arranging bait with professional pesticides. Everyone must also pay attention to check these easily overlooked dead corners behind electrical appliances and cut off the hiding place of cockroaches.
Fourth, the various gaps at home.
When looking for the hiding place of cockroaches, various gaps in the home are also the key inspection areas. Like the seam between the wall and the floor, the gap between the window frames, etc. These gaps are important activity channels for cockroaches. I find that cockroaches often come in and out of these gaps, so every time I use a flashlight to carefully check every gap to see if there are any traces of cockroaches. Once I find the cracks where they often crawl, I usually fill the seals with professional glue to cut off the passage of cockroaches. Or bait containing pesticides is placed in the gap. All kinds of gaps in the home must be checked, so as to completely eliminate cockroaches. Everyone must also pay attention to these gaps when looking for cockroaches to hide.