KATHY'S HOME & GARDEN TIPS - BATHTUB RECAULKING
The joint between your tub and whatever surrounds it is a critical part of the installation and needs to be maintained. If the caulk is stained, cracked, peeling off or mildewed, it's probably time to replace it.
Sometimes old caulk can just be pulled off. If you are not this lucky you can use a utility knife to cut down the edges and then a putty knife to pry away the caulk. DON'T CUT yourself or the tub surround! Sometimes heating the caulk with a hair dryer will loosen it.
After removing the caulk the area must be thoroughly cleaned. Use bleach and water to clean and remove any mildew. Scrape away any other debris and let dry. Get the best caulk you can afford. It doesn't cost much and a silicone based, mildew resistant caulk will last a long time and repel water and mildew. When you are ready to apply the caulk to the tub fill it with water. This will weigh the tub down and you will get a better seal.
If you have never caulked before go slowly. Try to apply a continuous bead on the shortest wall to practice. Have a wet paper on hand to wipe down the walls next to the caulking. Smooth the bead of caulk with a wet finger. Make sure you clean up the entire area before it dries. To maintain the caulk, just clean it regularly when you clean the tub. Replace any loose areas as they occur.
KATHLEEN WEAVER-ZECH & DEAN'S TEAM CHICAGO
