Consumer Reports cautions that pet hair can clog a washing machine, preventing proper drainage, clumping in drains or sticking to the side of the machine. They recommend you remove the hair from clothes with a lint roller or masking tape. For bedding, put on a rubber glove, dampen it with water, and run your hand over the sheet or blanket. The hair will cling to the glove, so you’ll need to wash it off from time to time. Then run everything through a ten-minute no-heat dryer cycle – most of the hair will be in the lint trap. Throw into the washer, adding 1/2-cup white vinegar to the rinse cycle. Clean the washer by running an empty cycle, then wipe down the tub with a damp cloth.
From:: Pet hair management.