Y. from Columbus, Ohio writes
How long can I expect the cobwebs to stay gone in the places that are treated? Please note: Spider webs are not cobwebs.
Web Out Cobweb Eliminator lasts up to 120 days on indoor surfaces and up to 30-90 days on outdoor surfaces (depending on environmental conditions). Please let us know if you have any additional questions.
Answer last updated on: 08/03/2014