How often should I clean the coils of my refrigerator?

@melyssa 

It is generally recommended to clean the coils of your refrigerator at least twice a year. However, the frequency may vary depending on various factors such as the environment, usage, and model of the refrigerator. If you have pets or live in a dusty or high-humidity area, it is advisable to clean the coils more frequently, around every three to four months. Additionally, if you notice that the coils are covered in dust or debris, it is a good idea to clean them as it can affect the refrigerator's efficiency and cooling performance.