Admin

The Essential Guide to Bathtub and Shower Sealant Maintenance

By
Home Inspector with Double H Inspections

Week 5 Home Maintenance Tip!

The Essential Guide to Bathtub and Shower Sealant Maintenance

Maintaining a home involves a myriad of tasks, and while some may seem minor, their impact on the overall health and aesthetics of your home can be substantial. Among these tasks, the annual inspection, cleaning, and replacement or addition of sealant around your bathtub and shower is crucial. Not only does this maintenance work prevent water damage and mold growth, but it also ensures that your bathroom remains a clean, safe, and inviting space.

Why Sealant Maintenance Matters

Water is one of the most destructive forces in a home, and bathrooms are naturally its primary battleground. The sealant, or caulking, around bathtubs and showers acts as a first line of defense, sealing the gaps between surfaces to prevent water from seeping into walls and floors. Over time, however, sealant can deteriorate, crack, or become moldy. When this happens, its effectiveness is compromised, potentially leading to costly repairs and unhealthy living conditions.

Annual Inspection: What to Look For

An annual inspection of the sealant in your bathroom should be thorough. Look for any signs of wear and tear such as cracking, peeling, shrinking, or discoloration. Mold or mildew on or near the sealant is a clear indicator that water is penetrating the barrier, and action needs to be taken.

Cleaning: The First Step in Maintenance

Before any repair or replacement, cleaning the area is essential. Use a mildew remover or a solution of bleach and water (one part bleach to ten parts water) to clean the sealant. This not only helps you to see the condition of the sealant more clearly but also prepares the surface in case new sealant needs to be applied. Always wear gloves and ensure the area is well-ventilated during this process.

Replacing or Adding Sealant: A DIY Approach

If you find areas where the sealant has failed, replacing it is a straightforward DIY task:

  1. Remove the Old Sealant: Carefully cut away the old sealant with a utility knife or a sealant remover tool.
  2. Clean the Surface: Once the old sealant is removed, clean the area thoroughly to remove any residue, soap scum, or mildew. Allow it to dry completely.
  3. Apply New Sealant: Choose a waterproof, mold-resistant silicone sealant for bathrooms. Apply the sealant smoothly and evenly, ensuring there are no gaps or bubbles.
  4. Smooth the Sealant: Wet your finger or a sealant-smoothing tool and run it along the wet sealant to create a clean, smooth finish.
  5. Let It Cure: Follow the manufacturer's instructions for curing time before using the shower or bathtub.

Conclusion

The task of inspecting and maintaining the sealant around your bathtub and shower may seem small, but its impact on your home's integrity is significant. By taking the time once a year to perform this maintenance, you can prevent water damage, avoid costly repairs, and ensure your bathroom remains a clean and healthy space. As with all home maintenance tasks, the key is regular, proactive care. Your home is a reflection of your diligence in keeping it in top condition, and something as simple as sealant maintenance plays a big part in that effort.

 

Follow my social media pages for weekly home maintenance tips!

Home Maintenance Tips Instagram

Show All Comments Sort:
Roy Kelley
Retired - Gaithersburg, MD

This is good advice to share.

Have a great day and an outstanding weekend.

Feb 02, 2024 10:40 AM
John Pusa
Glendale, CA

Hello Tom Hurley these are very valuable report about essential guide to bathtub and shower sealant maintenance.

Feb 02, 2024 11:27 AM
Kat Palmiotti
eXp Commercial, Referral Divison - Kalispell, MT
Helping your Montana dreams take root

Yes to this maintenance issue - The kitchen sink should get looked at also! I had a buyer of a brand new condo once and when we did the final walk through noticed that the tub and bathroom sink were not caulked/sealed at all. It would not have taken long for that water to have damaged the walls/etc. Thank goodness she had an inspection.

Feb 07, 2024 05:02 AM
Roy Kelley
Retired - Gaithersburg, MD

Thank you very much for following my blog. Your comments are always welcome.

Feb 07, 2024 11:22 AM
Patricia Feager
Flower Mound, TX

Tom Hurley - These are great tips. I wish I had known this years ago when my bathroom needed resealing but the person, I called insisted he had to remove and replace all my tiles. I had a funny feeling. It cost me more than necessary with results I did not like. I should have listened to my gut. 

Thank goodness for people like you. 

Feb 25, 2024 06:08 AM
Eileen Burns 954.483.3912
Trans State Commercial Realty Inc. - Fort Lauderdale, FL
FLorida Real Estate Connector

Tom Hurley what a thorough report!  Thanks😎

Feb 25, 2024 10:31 AM
Anna "Banana" Kruchten
Retired Broker/Owner - Phoenix, AZ
602-380-4886

Hi Tom Hurley I just read about you and that you'll be giving the zoom call tomorrow.  Awesome!  Clearly you've got a very experienced background!  Welcome to ActiveRain!!

Feb 26, 2024 10:07 AM