HOW OFTEN DO THESE THINGS GET WASHED?

Q – The other day i was about to board a flight to Los Angeles with my husband and he commented on how new it looked. It was not, however, a new plane. It just looked like it had been washed. The paint was gleaming. I am wondering how often the outside of these planes are washed? Are there any rules in place?

A – No hard and fast rules but the wash rotation for major carriers seems to vary from 30 to 60 days of flight time. Singapore Airlines claims its planes are washed on a monthly schedule. United washes its planes every 50 days. The airline has wash facilities worldwide to service its fleet. All of the world’s leading airlines seriously believe that “first impressions matter.”