This $18 Washing Machine Hose Can Cause $20,000 in Water Damage

She was gone for only twenty minutes. When she returned, a failed washing-machine supply hose had already sent water across the laundry-room floor and into the hallway. Washing-machine hoses remain under household water pressure whenever the supply valves are open—even when the machine is not actively filling. An aging rubber hose, damaged washer, corroded valve, stressed connection, or poorly positioned braided hose can fail with little visible warning. In this video, Mack Ramsey explains: • Why washing-machine hoses can fail without warning • Why a braided stainless-steel hose is not indestructible • What to do during the first sixty seconds of a laundry-room flood • When it is safe to close the local supply valves • When to use the home’s main water shutoff • How water travels under flooring and behind baseboards • What cracks, bulges, corrosion, mineral deposits, and sharp bends can reveal • How leak sensors and automatic shutoff devices can reduce risk • When to call a licensed plumber and water-mitigation professional Never step into standing water near electrical outlets, power strips, or plugged-in appliances. Do not disconnect a pressurized hose or reach behind a washing machine if the area is unsafe. Keep children and pets away from the flooded area and call emergency services if there is immediate danger. Subscribe to Mack Ramsey’s Home Plumbing for practical information that can help you recognize warning signs before a small component creates major damage. This video is for general educational purposes and does not replace an on-site inspection by a licensed plumber, appliance professional, electrician, or water-mitigation specialist. #plumbing #washingmachine #waterdamage #laundryroom #homemaintenance #plumbingemergency #floodprevention #homeownertips #leakdetection