Properly removing your caulk tubes ensures that there is no risk of excess caulk ruining your caulking tools. Follow the steps below to guarantee that you can use your remaining caulk without issue, as well as maintaining your caulk gun. Once you’ve finished your current task, be sure to seal up the end of your caulk. While a caulk cap is ideal, many people simply use a nail with a large head, which can easily be removed the next time you require your caulk. Press the release lever (which can often be found just above the grip) in order to “relax” your rod and pull the plunger backwards, away from the cartridge. Lift the cartridge away from the gun. This should now come away easily. Don’t forget to follow the tips above to maintain your caulking tools. Related Post: Best Rust Converters, Best Rust Prevention Spray for Cars and Best Garage Door Insulation Kit