Need to unclog a drain? This method is the simplest and most cost-effective!

IV. Safety Precautions and Common Operational Mistakes
Safety First: Proper precautions must be taken during operation.
Wear rubber gloves to protect your hands and avoid prolonged contact with vinegar or baking soda (although natural, they may still irritate sensitive skin).
Maintain ventilation; the acidic odor of vinegar may cause discomfort to some people.
If there are infants or pets in the home, ensure the floor is clean after handling to prevent accidental contact or ingestion of residue.
Avoid these common mistakes:
Never seal the pipe outlet immediately after mixing baking soda and vinegar; gas pressure may damage old pipes.
Avoid directly washing PVC pipes with boiling water, as this may cause deformation.
Do not mix with commercially available chemical cleaners, as this may produce toxic fumes.