laundromats
When you go to a laundromat, you load your laundry into the machine and it gets cleaned. Laundromats are usually very close to where people live, so it's a convenient way to do laundry.
He went to the laundromat to do his laundry on Saturday.
She always goes to the laundromat on Sunday to do her laundry because it's the least crowded.