Window cleaning is probably not recession proof, but you can avoid or reduce your business being hit by the recession.
A recession is a continuous loss of production over several months, so if your business has maintained its income or even improved during a recession, you could say it has not affected you as bad, even if you have lost some work.
Richard
A recession is a continuous loss of production over several months, so if your business has maintained its income or even improved during a recession, you could say it has not affected you as bad, even if you have lost some work.
Richard