Plastic access panels are installed at the initial or final stage of construction or renovation of both residential and commercial premises. It all depends on the wall decoration and design. In some cases, plastic hatches need to be painted in the color of the walls or pasted over with wallpaper. In this case, the panels must be installed prior to painting the walls and wallpapering. In all other cases, plastic panels can be installed at the very end of repair or construction work or during or after the repair of water supply or electrical networks. How to Install? 1. Measuring - Use a template and level tool to help installers measure the hole(The template and level tool are not included). 2. Cutting - To cut drywall, you will need a jab saw or knife . To cut around your outline, you can push the jab saw through the existing drywall or create starter holes with a drill. 3. Sanding - Once, you’ve cut the holes, it’s important to sand the edges. This will ensure your frame fits securely in the hole. 4. Anchoring the Frame - Use adhesive or silicone ( adhesive or silicone prepare by yourself ) for tight frame to complete installation. Bozzon offers the following drywall panel sizes for your choice: Access panel 14 x 29 inches Access panel 14 x 14 inches Access panel 12 x 12 inches Access panel 8 x 8 inches Our wall access panels are a proven and quality product that is 100% suitable for installation in walls and ceilings. Simple installation and ease of use of our wall access panel for drywall/plumbing cover plates will definitely leave you 100% satisfied!