What can be an effect of improper maintenance on a clothes dryer?

Improper maintenance of a clothes dryer can lead to significant safety risks, particularly the threat of fire hazards. Lint buildup in the dryer vent and lint trap is a common issue associated with inadequate upkeep. When these areas are clogged, not only does the dryer's efficiency decrease — requiring longer drying times and more energy consumption — but the lint is highly flammable and can ignite if it comes into contact with the dryer's heating source.

Neglecting to clean lint traps and ensure proper ventilation can result in overheating, which poses a direct risk to the integrity of the appliance and the surrounding environment. The combination of a heat source and flammable lint creates a dangerous situation that can lead to fire incidents, making it essential for homeowners to perform regular maintenance on their dryers to mitigate these risks effectively.