Use a flexible drain brush or a wet/dry vacuum set to "liquid" mode to extract standing water and surface lint.
Call a professional plumber to diagnose and resolve the issue. They'll have the necessary tools and expertise to safely and effectively clean your laundry drain. laundry drain cleaning
Unplug your washer and pull it away from the wall (carefully!). Use a flexible drain brush or a wet/dry
Insert a drain auger (snake) 3–4 feet into the pipe. Crank clockwise to break up the sludge. Never use a power drill on old PVC pipes. laundry drain cleaning
Early detection can save you from a flooded laundry room. Watch for these red flags: ARS/Rescue Rooterhttps://www.ars.com What Is Drain Cleaning? Methods & When to Call | ARS