Your caulking works hard to protect your home because it is the first line of defense against water damage. Over time, mold can accumulate behind the caulking and by the time you see it, you have a mold problem in your shower. Re-caulking yourself is just not enough - you have to get rid of the problem behind the caulking. Bleach and other products do not get to the root of the problem. Grout Medic’s professional re-caulking service ensures that the mold is eradicated and your caulk properly seals your shower. We remove your existing worn out and moldy caulking, apply an anti-mold treatment to eradicate the mold and mildew growing behind the caulking in your shower. We use the best 100% pure silicone caulking available. This is one of our most popular services because it restores the appearance and protection of your shower while saving money and time.