You can make small
improvements to spruce up your bathroom and make a dramatic difference, one of
the easiest things to do is to re-caulk your bathtub and shower to help prevent
mold and structural water damage. To understand these two failures will help you
take the appropriate action to avoid unexpected expense of a home repair in
your bathroom.
The first failure is the old
caulk needs to be replaced with new bathroom caulking. The typical lifespan of
caulking is no more than 10 years. Maintaining your shower, lavatory sink, bath
tub are critical home maintenance tasks to prevent water intrusion.
Second the most common
failure is the type of the correct caulking to use. The proper caulking to use
is one that is designed specifically for bathrooms. Vinyl and latex based
siliconized caulks are readily available in most regions. You want to choose
the right caulk which is water and mold resistant and rated for bathroom use is
the right solution. To get a professional pleasing appearance to match your
décor in your shower or tub it is best to use a colored grouted caulk found in
most tile supply stores for the tile surfaces.
The problems with caulk
Acrylic, silicone and latex caulks are very
popular since the ease of use. However, they pose significant performance
problems. In dry settings, they eventually dry up, peel and crack. In wet
settings, when they are exposed to continual moisture, they re-emulsify,
soften, peel, and eventually wash out of the joints, and sometimes turn black
in color from mold and mildew. Caulk is not chemical resistance and when
certain cleaners are used, the caulk reacts and eventually loses its bond,
which allows moisture to compromise and penetrate through the surface creating
mold and rot! Caulking your home is a routine task.
Over time, most
caulk will mold, dry up, peel or crack. Exposed caulk or grout joints often
result in severe water damage and costly repairs.
Common signs you might need to Caulk
your Bathroom
If your current caulk in
your bathroom shows mold or discolorization, signs of cracking, missing or
damaged caulk, or any part of the caulk bead no longer adheres to the surface
then it would be wise to re-caulk to prevent water intrusion behind gaps and
seams around bath fixtures.
Prepping the caulk surface
Removing the old caulk is
vital of a good caulking job. Since this is a harder task there are plenty of
products on the market to make the job much easier. With the right tools and
knowledge you can save valuable time on your re-caulking project. Pick up a
handy caulk removal tool, towels, and some caulk softener at your local
hardware store. Apply the caulk softener over the old caulk. Let the product
sit for two hours on the surface. Careful here and don’t let the softener
product dry out. Grab your handy caulk removal tool and go to work removing the
soft caulking. Use the flat plastic side of the tool to clean up the excess
areas and wipe and scrub the surface clean. Once the surface is dry and free of
caulking apply your bleach or rubbing alcohol cleaning product that you
normally use to clean the bathtub. Scrub all the soap residue on the surface
you are working on to clean the area squeaky clean. Take a break and let the
surfaces completely dry out. To ensure the strongest seal on a bathtub, fill up
the tub with water before applying new caulk.
Apply the new caulk
Grab your caulk gun and
caulk tube and cut the tip off about a 45 degree angle. Insert the tube in the
caulk gun. Grab some painters tape and apply the tape around both sides of the
caulking bead edge. Apply the caulk to the shortest wall first surface using a
steady constant pressure to ensure you are not ending up with more in one spot
or less in another. When you reach a corner, stop and finish with that wall
first before proceeding to the next wall. Use your finger and steadily push the
caulk in to the joint and release some pressure when you reach a corner so you
won’t pool the caulking over, after you have completed all walls around the
bathtub. Wet your finger and run along the new caulk line to make sure it is
smooth and even. Remove any excess caulk with a wet rung out towel with water
or appropriate cleaner printed on the caulking tube. Remove the tape at this
time. Be sure to remove the tape slowly and carefully so not to remove the
caulking with it.
Let it dry and cure
Your last easiest step is
the most important, let it dry and cure. Consult the instructions on the back
of the caulk tube to find the appropriate amount of cure time. Do not use the
fixture until proper cure time to prevent water intrusion issues.
Get help with bathroom
shower, bathtub, or sink caulking
Replacing caulk is an easy
way to save money and Do it yourself for home repairs. Although you could save yourself the hassle
if you don’t have the time nor inclination to do your own bathroom caulking,
invite our Mr. Fix-It Handyman Service craftsman to come out and get your
bathtub or shower caulking done now for your bathroom.