A properly installed shower niche can significantly enhance both the functionality and aesthetics of a custom bathroom. Among the many niche solutions available, EZ Niches are frequently recommended for their ease of installation and versatility. This article provides a detailed, step-by-step guide to installing and tiling an EZ Niche in a custom shower, drawing on information from practical installation tips, tiling strategies, and location considerations for optimal performance.
Overview of EZ Niche Installation
EZ Niches are prefabricated, plastic niches designed to be integrated into the walls of a custom shower. Their modular design allows for straightforward installation, especially when paired with cement board and proper waterproofing techniques. The niches are commonly used to create built-in storage for toiletries and are available in a range of dimensions and styles.
Installation typically involves securing the niche to the wall structure, ensuring it is properly sealed against moisture, and aligning it with the overall tile layout. When tiling the niche, special attention must be paid to the sequence of operations—whether tiling the niche before or after the surrounding walls, and how to handle intricate details like mosaic backs and trim pieces.
Preparing the Wall for an EZ Niche
Before installing an EZ Niche, the wall must be properly prepared. This involves:
Framing and insulation: If the niche is to be installed in an outside wall, the area must be framed to allow for the attachment of a vapor barrier to the studs and the filling of insulation behind the niche. This is particularly important in colder climates, where maintaining insulation helps prevent condensation and structural issues.
Cement board installation: The wall should be covered with cement board, which serves as a stable base for tiling and helps prevent water damage. Two popular types of cement board are Durock and Hardi Backer. Durock is often preferred due to its user-friendly nature and high quality.
Sealing and waterproofing: All cement board should be sealed with a waterproof membrane. This step is essential to protect the wall structure from moisture and to prevent long-term water damage.
Installing the EZ Niche
Once the wall is prepared, the EZ Niche can be installed. The process is generally straightforward and includes the following steps:
Positioning the niche: Determine the best location for the niche. It is recommended to install it in the back third of the side or rear wall of the shower, where water exposure is minimal. Avoid placing it on an outside wall in colder climates to retain insulation and reduce moisture risk.
Securing the niche: If the niche is installed in an outside wall, it should be framed to allow for proper sealing. In other areas, the niche can be attached directly to the cement board using an adhesive. The flange of the niche should be smoothed with thin set mortar to ensure a secure and level installation.
Ensuring proper alignment: The niche should be aligned with the overall layout of the shower to allow for seamless integration with the tile. This ensures both visual and functional continuity.
Tiling the EZ Niche
Tiling the niche requires careful planning and execution. Several key considerations arise when tiling an EZ Niche, particularly regarding the sequence of tiling and the handling of intricate details.
Tiling Sequence: Niche First or Walls First?
There are two primary approaches to tiling around the niche:
Tiling the walls first, then the niche: This method is often preferred because it allows for a more uniform appearance. After the walls are fully tiled, the niche can be filled with appropriately sized tiles that match the surrounding design. This approach also allows for more accurate measurements and cuts around the niche.
Tiling the niche at the same time as the walls: This method is also viable, particularly when working with intricate tile designs or when the niche requires unique tile types (e.g., mosaics or subway tiles). However, care must be taken to ensure that the niche is fully secured and level before tiling begins.
Handling Mosaic and Trim Details
When tiling the niche, special attention should be given to:
Mosaic backs: The back wall of the niche can be tiled with glass pebble mosaics for a decorative touch. These should be installed either before or after the inner edge tiles, depending on the complexity of the design and the sequence of tiling.
Subway tiles and Schluter trim: For the inner edges of the niche, 4x16 subway tiles can be used. These should be trimmed to fit the niche and installed with Schluter Jolly trim, which is mitered for the inside corners. The Schluter trim should ideally be installed first, with a 24-hour wait for the thin set to cure before proceeding with tile installation.
Trim alignment: The Schluter Jolly trim should be flush with the adjacent wall tile. This ensures a clean and professional finish without protruding edges that could interfere with the overall tile layout.
Grouting and Finishing Touches
Once all tiling is complete, the niche and surrounding walls can be grouted. Two common methods are:
Grout first, then silicone caulk: Fill the corners with grout and use a margin trowel to square them off. Apply clear silicone or caulk over the grout for a seamless and durable finish.
Caulk only: Alternatively, apply caulk directly to the corners. While this is quicker, the caulk may not perfectly match the grout color. For a more polished appearance, the first method is recommended.
After grouting, it is important to protect the newly tiled floor by covering it with rosin paper or cardboard. This helps prevent scratches or damage during the final stages of installation.
Practical Tips and Considerations
Use the grid method for layout: A grid layout is highly recommended for tile installation, particularly for the floor. This method allows for more accurate measurements and ensures that all tiles are properly aligned.
Watch installation videos: Many installers recommend watching detailed video guides to understand the nuances of tiling, cement board installation, and niche placement.
Plan ahead for photos: If submitting progress or seeking advice, consider posting photos on forums or social media pages for community input.
Seek guidance when needed: If encountering challenges during the installation process, reach out for help through comment sections or support channels provided by the manufacturer or community resources.
Conclusion
The EZ Niche offers a practical and customizable solution for adding storage to a custom shower. When installed correctly, it can enhance both the functionality and aesthetic appeal of the bathroom. By following the steps outlined—preparing the wall, securing the niche, and carefully tiling the niche and surrounding areas—users can achieve a professional and durable result. Whether installing the niche in a new project or renovating an existing one, attention to detail and adherence to best practices are essential for success.