How to Remove Concrete Sealer from Swimming Pool Caulking

Removing old concrete sealer is important for further problems one may encounter in the swimming pool, creating a dirty, or old appearance and various issues such as rotting.

Difficulty: Moderately Challenging

Instructions

Things You'll Need:

• putty knife or another similar tool
• heat gun in case the old caulk needs to be softened

1. Clean the edging where the concrete appears, removing dirt and other debris.

2. Using the putty knife, remove the caulking that is surrounding the pool.

3. If removal is hard, try using the heat gun to soften the old caulk and concrete.

Tips & Warnings

• This job may need professional help. Seek advice at a hardware shop for additional tools and procedures.