I'm in a super low income area and I surpassed 2019s revenue by about 60% in 2020, so I don't really think it affected me much. Since there are so many variables it's impossible to tell. I installed a new WW
Razor Edge in the beginning of 2019 so that likely explains the increase as it started gaining traction toward the end of 2019, but maybe it would have been higher if COVID never happened? Sales are up significantly this year over last year as well, but the winter weather this year was almost perfect.
I never closed and I was one of the only car washes that kept the vacuums open in my area.
All those stimulus checks may have helped.