Print your hours on your receipts. Please. It’s even more important than your address (which you print in big-ass type). I know where I drop my clothes off, but I don’t know how late you are open each day of the week. That would be helpful. Thank you.
And be open on Sundays.
speaking of cleaners - i was just working on my washing machine... and was very impressed with this site:
http://www.repairclinic.com/0047_11.asp
super helpful - and fairly intuitive to use.