Build Gas Fireplace Surround

Building a Gas Fireplace Surround: A Comprehensive Guide

A gas fireplace surround is an essential element that frames and enhances the beauty of your gas fireplace. Whether you're renovating an existing fireplace or installing a new one, creating a stunning surround can elevate the ambiance of your living space.

Materials and Preparation

Before you begin, gather your materials: fire-resistant drywall, cement board, tile backer, tiles, thinset mortar, grout, and trim. Prepare the fireplace opening by removing any existing materials and ensuring it meets building codes and manufacturer's specifications.

Creating the Fireplace Box

Frame the fireplace opening with fire-resistant drywall, attaching it to the studs with screws. Install cement board over the drywall, using thinset mortar to secure it. This provides a fire-resistant barrier and a strong base for the surround.

Installing the Tile Backer

Measure and cut tile backer to fit around the cement board. Apply thinset mortar to the back of the tile backer and press it into place, ensuring it is level. Tile backer creates a waterproof barrier and provides a smooth surface for tiling.

Tiling the Surround

Spread thinset mortar onto the tile backer and carefully place the tiles. Use spacers to ensure even spacing and alignment. Press the tiles firmly into place and allow the thinset to cure according to the manufacturer's instructions.

Grouting and Sealing

Once the thinset has cured, apply grout between the tiles using a grout float or trowel. Remove excess grout with a damp sponge and allow it to dry. Seal the grout and tiles with a clear sealer to protect them from moisture and stains.

Adding Trim

Cut and install trim around the edges of the fireplace surround. This conceals any exposed edges and adds a decorative touch. Secure the trim with nails or screws, ensuring it is level and flush with the surround.

Finishing Touches

Finally, install the fireplace insert and connect it to the gas supply. Paint or stain the trim to match your desired aesthetic. Consider adding decorative items like a mantel or artwork to complete the look.

Additional Tips and Considerations

Always consult building codes and manufacturer's instructions before starting any project involving gas appliances.
Use high-quality materials specifically designed for fireplace surrounds.
Wear appropriate safety gear, including safety glasses and a dust mask.
Allow ample time for each step of the process, especially for drying and curing.
If you are unsure about any aspect of the installation, consult a qualified professional.