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 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 ...

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 ...

We have to spackle hundreds of finish nail holes and caulk hundreds of feet of tiny cracks along the trim to achieve ...

A partially used tube of caulk will start to cure when air hits the material. This solution provides an airtight seal on the ...