I have started a male naked cleaning service. Some business has come in, but not a lot. What would your advice be?

All the males I know are capable of cleaning themselves, often when naked, so I don't see any real market for your service. I'm a male and I would think it's a little creepy to hire someone to come in and clean me unnecessarily, unless you're a licensed nursing service.

Naked Cleaning Service

Advertise at a seniors apartment complex.
Lots of older single rich women there.

Maybe you should get naked males instead.

Charge less.

get better hung males

Put your clothes back on.