# Wash the air bed down with some soapy water, use dish soap for this because its a bit stronger, and when you lean on the mattress, see if any tiny soap bubbles appear.
# If you have a pool you can always dunk your air mattress underneath the water and look for bubbles rising from the mattress consistently from a specific spot.
# It's also true that if you run your hand along the air mattress, specifically the seams, you'll be able to feel where the air is leaking from. Spray the bed while it's fully inflated in a well ventilated area. Also apply at least two coats. step_num
Repairing a Leak
# Aero actually sells a Repair Patch Kit
# Use epoxy to fill the holes where the air is leaking
# In order to cover holes and prevent further holes from occurring, you should purchase around three cans of acrylic spray paint and cover the entire mattress, paying special attention to the holes and the seams of the mattress.