Every blog claims this works. It doesn’t. Not for laundry drains. The fizzing is fun for a science fair volcano, but it won’t dissolve a solid plug of cotton lint. I wasted two hours and half a box of baking soda for nothing. Save your ingredients for cleaning your coffee maker.
Forget the chemical goo. A $15 drum auger (drain snake) is the hero here. You feed the flexible coil into the standpipe (the pipe where the washing machine hose empties) and crank. When I pulled back a wet, grey “lint rat” the size of a gerbil, I felt like a god.
Often, the "drain" problem is actually inside the appliance. Washing Machine Water Drain Clogged how to unclog a laundry drain
If the machine won't drain but the wall standpipe is empty, the clog is likely in the machine’s internal pump filter or the corrugated discharge hose.
To prevent future clogs, consider the following: Every blog claims this works
Here is a step-by-step guide to unclogging your laundry drain, arranged from the easiest methods to the more advanced solutions.
Try these DIY methods to unclog your laundry drain: The fizzing is fun for a science fair
If DIY methods don't work, you may need to use a chemical drain cleaner. These products contain strong chemicals that can dissolve and break up tough clogs. However, be careful when using chemical drain cleaners, as they can damage pipes and skin.
Before you call a plumber, know this: 90% of laundry clogs are caused by (wet, decaying lint mixed with liquid detergent) or a rogue sock/coin jammed in the standpipe. The good news? Most fixes cost under $10.