1. First, take out all the food from the refrigerator and pack it in cartons. Thoroughly clean the inside of the refrigerator. The refrigerator can be wiped with vinegar to disinfect it.

2. Then check the food you want to take out. If it contains cockroaches, throw it away. It is best to throw away the loose food. Put the sealed food in the refrigerator. Easy to classify.

3. If the cooling hole is drilled into the refrigerator, it is best to contact a professional to handle it. Do not disassemble it yourself.

4. Then clean up all the garbage bags in the house. If you cannot take out the garbage in time every night, you must also tie the garbage bags.

5. Then clean the house thoroughly. , especially in some blind spots, cockroaches are active everywhere. If the hygiene is good, the chance of cockroaches indoors will be small.

6. Finally, take a look at the environment outside the house. If the outside of the house is not hygienic, the cockroaches outside will also come into the house. If they are cleaned up this time, there will be again next time. You can contact the property management office Complaint reflection.