Do window installers work in the rain?
It is possible to install windows while it’s raining, and some professionals may perform the job in the rain. But keep in mind that if the rain is falling especially hard, it could cause moisture to enter the house. And, it’s not safe to work in strong winds or thunderstorms. Some technicians may also not install multi-story windows when it’s wet. Applying caulk can also become less effective if things are very wet.