If the drain lines become restricted by sediment or mold growth, the furnace will shut down. If the drain hose looks dirty, remove the hose, fill it with a mixture of bleach and water (25 percent ...

If the drain lines become restricted by sediment or mold growth, the furnace will shut down. If the drain hose looks dirty, ...

A washing machine that is not draining could be caused by a clogged drain hose that you can fix yourself, but more serious ...

If your HVAC system or air conditioner unit blows ... Connect a wet/dry vacuum hose to the drain line’s end and secure it with duct tape. Run the vacuum for a few minutes to clear debris.