Use a utility knife or caulk removal tool to carefully cut and peel away old caulk.
Scrape off any remaining residue to ensure a clean surface for new caulk adhesion.
Wipe the area with rubbing alcohol to remove soap scum, mold, and oils.
Rinse the area with clean water and dry thoroughly using paper towels or a cloth.
Allow the tub or shower to air dry for at least an hour to ensure no moisture remains.
Apply painter’s tape above and below the joint to create clean caulk lines.
Cut the tip of the caulk tube at a 45-degree angle to match the joint size.
Insert the caulk tube into the caulking gun and press the release trigger to prime.
Apply a steady bead of caulk along the seam, keeping consistent pressure on the gun.
Use a wet finger or caulk-smoothing tool to smooth the bead and ensure good adhesion.
Carefully remove the painter’s tape before the caulk begins to skin over.
Wipe away any excess caulk with a damp sponge or paper towel immediately.
Inspect the caulk line for gaps or bubbles and touch up if needed.
Allow the caulk to cure fully according to the manufacturer’s instructions, typically 24 hours.
Avoid using the tub or shower during the curing period to ensure proper bonding.
Ventilate the bathroom to help the caulk dry and reduce fumes.
Dispose of old caulk and used materials properly after completing the job.
Store unused caulk in a cool, dry place for future touch-ups.
