Red Seal Cabinetmaker Practice Exam

What is the recommended method for installing upper cabinets?

1. Mounting them directly on the wall

2. Securing them with screws only

3. Leveling them with a ledger board to secure their position before attaching them to the wall

4. Using a hydraulic lift system for installation

The correct answer is: Leveling them with a ledger board to secure their position before attaching them to the wall

The recommended method for installing upper cabinets involves leveling them with a ledger board to secure their position before attaching them to the wall. This approach is essential because it ensures the cabinets are aligned properly at the correct height and angle, facilitating an even finish and preventing any gaps or unevenness once installed. Using a ledger board as a temporary support helps to alleviate the weight of the cabinets while you secure them to the wall. This method not only allows for precise adjustment but also significantly reduces the risk of the cabinets tilting or falling during installation, enhancing both safety and accuracy. It is crucial in achieving a professional appearance in cabinetry, as level and properly aligned cabinets are vital for functionality and aesthetic appeal. Other methods, such as mounting them directly on the wall or securing them with screws only, do not provide the same level of support and potentially lead to alignment issues. Meanwhile, the use of a hydraulic lift system, while innovative, is not a common or practical recommendation for standard cabinet installations and generally would not be necessary for typical upper cabinet mounting.