You might be wondering why something this effective isn’t commonly recommended by professionals. There are a few reasons. Some plumbers may hesitate to share such simple household hacks because they prefer clients to rely on professional services for maintenance. Others avoid promoting home remedies to prevent liability — after all, not all plumbing problems can or should be solved with DIY methods.
Still, the truth is that using salt for regular upkeep is a smart preventive measure, not a replacement for professional repair. It’s a low-cost way to handle minor issues, reduce buildup, and avoid calling a plumber for small problems that don’t require expert intervention.
