Elkton Plumber’s Tip: How and Why to Recaulk Plumbing Fixtures

by | Apr 9, 2012 | Blog | 0 comments

You probably don’t pay much attention to the caulking around your tub and sinks. It is one of those things that is always there, working kind of behind the scenes, that you never seem to notice until something goes wrong with your Elkton plumbing.

The think about caulking, though, is that something can go wrong with it rather quickly. Because of the high frequency of use of tubs and sinks, the caulk that seals the space between the fixture and the wall can deteriorate and crack over time. This can cause gaps in the caulk or cause the fixture to come loose from the wall.

When this cracking and erosion happens, water from your bath, shower head or faucet can seep in between the fixture and the wall, potentially causing water damage and fostering colonies of mildew and mold.

Cracked caulk is inevitable with daily use, so you don’t need to worry about preventing it. Instead, learn how to properly fix the situation with a fresh caulk job:

  1. Scrape away all the old caulk from around the fixture using a utility knife or putty knife. Take care to remove all the old caulk while also avoiding scratching porcelain fixtures.
  1. With all the caulk gone, clean out the joint thoroughly. This will remove any last traces of caulk, as well as any other dirt or buildup. If you notice mildew or mold, use a chlorine bleach solution to clean the joint before recaulking.
  1. Once the joint is dry, recaulk it using a bead of caulk that is just slightly wider than the joint. This ensures an adequate seal. Wipe any excess away with a rag.
  1. Allow the caulk to dry thoroughly before using the sink or tub. Read the instructions on the caulk for an estimated drying time.

Take note that it is very important to thoroughly remove all the old caulk and clean everywhere along the fixture joint before applying the new caulk. Otherwise, the new caulk will not adhere properly and potentially damaging dirt may get sealed into the joint.

If you followed all the steps carefully, you should have a fresh seal of caulk that will last you another several years! And if you run into any problems or need a Elkton plumbing professional’s help, give Boulden Brothers a call today!

Categories