The answer to 'my drain is leaking' is that a leaking drain is a common plumbing issue that can have several potential causes, such as a clogged drain, a broken pipe, or a loose connection. Symptoms may include water pooling around the drain, water stains on the floor or walls, or a musty odor.
In many cases, a leaking drain can be fixed with some basic DIY troubleshooting and repairs. However, if the issue is more complex or requires extensive work, it's best to call a professional plumber. They have the right tools and expertise to properly diagnose and fix the problem, preventing further damage and ensuring the issue is resolved safely and effectively.