I sadly say that this is not a way to unclog very troublesome drains. But it is a great way to keep on top of a slow-moving drain or after you’ve used an oil/sugar scrub (which I’ve noticed tends to increase
such as stains on the ceiling or walls or mold or fungus. Then, it’s a good idea to schedule a professional inspection and assessment of the structural integrity of the roof and house frame. This will help prevent water leaks from causing additional...