How To Reface A Brick Fireplace With Stone Veneer

How to Reface a Brick Fireplace With Stone Veneer

A brick fireplace is a timeless focal point in any home, but over time, it can start to look dated or simply not match the style of your decor. If you're looking for a way to refresh your fireplace without a major overhaul, refacing it with stone veneer is a great option. Stone veneer is a thin, lightweight material that mimics the look of natural stone, and it's easy to install. This project can be tackled by homeowners with a bit of DIY experience, and it can significantly improve the appearance of your fireplace while adding value to your home.

Plan Your Project

Before you start, it's essential to have a clear plan. Consider the following:

Choose your stone veneer. There are many different types of stone veneer available, each with its own unique look and feel. Consider the style of your home and your personal preferences when making your selection. Popular options include flagstone, slate, and ledger panel.
Determine the layout. You'll need to decide how you want the stone veneer to be laid out. This will affect the amount of stone you need to purchase. Consider using a pattern for a more intricate design, or keep it simple for a modern look.
Calculate the materials you need. Once you have an idea of the layout, you can calculate the amount of stone veneer, mortar, and other materials you'll need for the project. It's always better to overestimate than underestimate.
Check for permits. In some areas, permits may be required for this type of home improvement project. Check with your local building department to see if permits are necessary in your area.

Prepare the Fireplace

The next step is to prepare the fireplace for the stone veneer. This includes:

Clean the existing brick. Remove any dirt, grime, or loose mortar from the surface of the brick. You can use a wire brush or pressure washer for this step. Be sure to remove any loose brick as well.
Install a moisture barrier. It's essential to protect the brick from moisture damage. You can install a moisture barrier, such as a polyethylene sheet, on the fireplace before applying the stone veneer.
Install furring strips. Furring strips, which are thin wooden strips, are often used to create a level surface for the stone veneer. Screw furring strips to the brick at regular intervals, making sure they are flush with each other.
Create a firebox opening. If you're replacing an existing firebox opening, carefully remove the existing frame. Measure the area and cut the new firebox frame using treated lumber. Make sure the frame is securely attached to the fireplace.

Install the Stone Veneer

With the fireplace prepared, you're ready to install the stone veneer. Here's how:

Mix the mortar. Follow the manufacturer's instructions for mixing the mortar. You'll need a consistency that's thick enough to hold the stones in place but thin enough to spread easily.
Apply the mortar. Use a trowel to apply a thin layer of mortar to the back of each stone. Be sure to press the stone firmly into place, making sure it's flush with the surrounding stones.
Space the stones. Leave a consistent space between each stone to allow for mortar to fill the gaps. You can use spacers to help with this process.
Clean up excess mortar. Use a damp sponge to wipe away any excess mortar from the surface of the stones.
Allow the mortar to cure. Follow the manufacturer's recommendations for curing the mortar. Typically, this will take a few days.

Finishing Touches

Once the mortar has cured, you're ready to apply the finishing touches. This includes:

Grout the gaps. Use a grout that's compatible with your stone veneer. Apply the grout with a grout float, ensuring it fills the gaps evenly. Wipe away any excess grout with a damp sponge.
Seal the stone. Sealing the stone will help to protect it from stains and water damage. Choose a sealant that's designed for the type of stone you've used. Apply the sealant according to the manufacturer's instructions.
Install any finishing trim. If you're using any finishing trim, such as metal flashing or wooden molding, install it after the stone veneer has been applied.