Add Yahoo as a preferred source to see more of our stories on Google. Man's hands applying caulk - Yori Meirizan/Getty Images Don't let a gunked-up caulk gun ruin your home improvement projects.

Whether it is to seal windows, weatherproof your roof, or make your bathroom tiles fit together perfectly, there are plenty of reasons why a caulking gun belongs in your tool box. These days, there ...

Whether you're renovating your bathroom, weatherizing your windows, or perhaps filling gaps between kitchen sinks, odds are that you'll need to apply caulk. After all, it'll add to the finishing ...

Whether you are caulking a new joint or replacing worn-out caulking, the only difference will be in the prep. The Prep! It’s not all in the prep, but any good caulking project starts there. Begin all ...

Learn essential tips for caulking sinks, bathtubs, baseboards, casings, and other joints smoothly and professionally. This video features products such as Big Stretch and Lexel, ideal for sinks and ...