How often should the lint trap in a dryer be cleaned?

Cleaning the lint trap in a dryer after every use is recommended for several reasons. Lint accumulation can significantly reduce the dryer's efficiency, leading to longer drying times and increased energy consumption. More importantly, a clean lint trap is essential for safety, as a build-up of lint can create a fire hazard. By removing lint after each load, users can ensure that the dryer operates optimally and reduce the risk of malfunctions or fires. Regular maintenance by cleaning the lint trap contributes to the longevity of the appliance and helps maintain safe and efficient operation.