I would work backwards and figure out what you can do abou the moistue. Do downspouts dump water right on the foundation or do they do what they are suppose to do which is move water downhill and at ... read more
John,
When you see the wasps around, look at the exterior of the chimney and possibly from a ladder.
What you may see is that they are not coming down into the chimney through the top or chimney termi ... read more