Kitchen cabinets are typically designed with a small gap between them for several practical reasons:
Avoiding damage: When cabinets are installed directly against each other, the doors and drawers might rub against each other, leading to scratches, scuffs, or misalignment over time. The gap helps prevent this wear and tear, keeping the cabinets looking new and functioning smoothly.
Expansion and contraction: Wood, as a natural material, can expand and contract with changes in temperature and humidity. Providing a small gap between cabinets allows them to adjust without causing warping or binding.
Accommodating hardware and hinges: Kitchen cabinets often have hardware, such as door hinges and handles, that require some space to operate correctly. The gap ensures that these components can function without interference.
Air circulation and cleaning: The gap between cabinets allows for better air circulation, reducing the risk of moisture buildup, mold, or mildew. It also makes it easier to clean the space between cabinets.
Installation ease: When installing kitchen cabinets, having a small gap makes it simpler to align and level them correctly. It provides some margin for error during the installation process.
The size of the gap is usually small and barely noticeable, typically ranging from about 1/8 inch to 1/4 inch, depending on the manufacturer's specifications and design preferences.