One of our readers cleans her siding but is getting residue when she does. Can you help?
I have had vinyl siding on my house over 20 years. To clean it I use
bleach and water. Let it set for 5 minutes, then rinse. I do this once a
year. I noticed that when it dries you can take your hand or fingers
and a chaulk film the same color of the siding is on my finger or hand.
What can I do? My siding color is beige like a wood grain. The front of
the house does get a lot of sun.