Yes, it is generally recommended to attach IKEA bottom cabinets to the wall for stability and safety purposes. Attaching the cabinets to the wall helps prevent them from tipping over or shifting, especially when drawers or doors are opened and weight is distributed unevenly.
IKEA provides wall mounting brackets with their cabinet systems, which are designed to secure the cabinets to the wall. These brackets are an essential part of the installation process and are intended to ensure the cabinets remain firmly in place.
Additionally, attaching the cabinets to the wall provides extra support and helps distribute the weight evenly. This is particularly important for upper cabinets, as they can be heavy when filled with items and pose a greater risk if they are not securely fastened.
It's essential to follow the installation instructions provided by IKEA when attaching the cabinets to the wall. If you're unsure about the process or want to ensure the cabinets are properly installed, it's recommended to consult a professional or someone experienced in cabinet installation.