Plug in your vacuum cleaner and install the brush bar or pet hair attachment for effective hair removal.
Begin vacuuming up the long hairs. Move the vacuum back and forth over the areas with the most hair, to suck all the hair into the container.
Empty the canister after vacuuming each room. If you have a lot of long hair on the carpet, empty the canister frequently so your vacuum doesn’t get clogged. Also, flip the vacuum upside down and use your hands to pull any long hairs out of the brush bar, so it can pick up hair better.
Continue vacuuming the floors until the vacuum doesn’t pick up any more hairs. Switch the vacuum attachment to a crevice tool, so you can get into the cracks between the walls and the carpet, and suck up the hairs the vacuum didn’t pick up.