How Do I Protect My Limestone Fireplace

Use a sealer for protection. Whether you are new to owning a limestone fireplace and haven’t sealed it yet, or it’s been about a year since you’ve last sealed it, it is time for you to look into a sealer. Sealing your limestone every year is the best way to preserve and protect it from any future stains.

Do you have to seal a limestone fireplace?

This sealer will stop water etc. from marking the limestone but be very careful with tea coffee red wine and particular fruit juices or vinegar etc.

How can we protect limestone?

1. Mop the limestone with a neutral cleaner — if your limestone is particularly dirty, use an alkaline stone cleaner. …
2. Apply an impregnating sealer to the stones using a soft cloth, such as lambswool.