All of them everywhere

Domestic work is made easier with the use of dishwasher, vacuum cleaner, and washing machine.

It doesn't matter which dishwasher, which vacuum cleaner, or which washing machine, they all make domestic work easier, or at least so this claim seems to suggest.

Domestic work is made easier with the use of dishwashers, vacuum cleaners, and washing machines.

If your claim applies to all of them everywhere, add an s to your noun!