Common signs of a clogged drain include slow drainage, gurgling sounds, and bad odors. You might also experience water backups, frequent toilet plunging, and unusual fixture behavior. Look for water stains around fixtures and fluctuating toilet bowl water levels. To prevent clogs:
- Clean drains regularly and use screens.
- Avoid pouring grease down the drain.
- Run hot water periodically.
- Use baking soda and vinegar for natural cleaning.
- Consider professional inspections for persistent issues.
Early intervention can save you from major plumbing problems.