Air and vapour barriers
Top tips for caulking - which caulking gun is best & tips on how to do a clean caulking job
...water will kill bacteria and could restore the caulking to a satisfactory condition so you may not need to replace it. Vinegar and water will also work well.
How to remove dried caulk
If after you finish a caulking job you find there are areas you missed cleaning before the caulk set, you can trim it afterwards. There...