How to Caulk Like a Pro
The use of caulk is important to keep moisture from getting behind the tub and causing more serious and long-lasting mold or mildew damage. To prevent this, remove caulking about every 18-24 months and replace.
I can’t stress enough how easy this DIY project is. You can have new and perfect looking caulk in minutes. Even the DIY skill-less can do this.. I should know as I just did it 🙂 Crazy how good an old kitchen sink looks with perfect caulk.