What are some common issues that can arise with an air conditioner drain line and how can they be prevented or resolved?

Common issues with an air conditioner drain line include clogs from dirt or algae growth, leading to water leaks or a malfunctioning system. To prevent these issues, regular maintenance such as cleaning the drain line with a mixture of bleach and water can help. If a clog occurs, it can be resolved by using a wet/dry vacuum to suction out the blockage or by calling a professional for assistance.