Overview
- A new report details a steam‑plus‑coarse‑salt technique that plumbing specialists say can clear light to moderate obstructions without harming PVC or metal pipes.
- The method applies hot vapor to soften residue while salt acts as a mild abrasive, followed by hot water to flush loosened debris.
- LA GACETA also spotlights an overnight approach using fresh yeast dissolved in warm water, presented as a non‑corrosive option that can reduce odors.
- Professionals attribute most clogs to progressive biofilm from soaps and microscopic grease, with colder conditions and pipe geometry increasing buildup.
- Guides continue to favor gentle remedies and mechanical tools such as bicarbonate with vinegar, hot water with salt, wire hooks, and plungers, while urging users to avoid corrosive chemicals and call a plumber if blockages persist.