Across the street from Dr. Batista’s office is the Quick Shine Auto Baño.
I guess this is the first time I have noticed it. It is sort of like the car washes in the US. A normal car wash in David is around $3.50, done by hand and takes around an hour. This should be a lot faster for about the same price.
Here is a list of the options and prices.
If you stop in the Quick Shine, tell them you heard about them on Chiriquí Chatter.