Inspect the bottom of the shower door to determine the plastic seal attachment method.
Replace seal bottom of shower door.
Next cut a length of seal strip slightly longer than the section you are replacing.
Remove the old sweep or seal clean the glass edge of the door use a glass safe scraper to remove any dirt or residue and clean with your favorite glass cleaner and a soft cloth.
Install the seal onto the door by pressing one end of the seal onto the corner or end of the door and then pushing the seal into place from this end working your way to the opposite end.
Seals typically slide into a channel at the bottom of the door or they are placed between the base of the door.
Replacing shower door bottom seal is very easy.
Carefully remove the old seal from the door by sliding the seal downward.
When replacing the shower door bottom seal you will need to fully open the shower door to access the seal.
If you will be replacing more than one door seal replace the bottom one first.