How To Level Existing Kitchen Base Cabinets

How to Level Existing Kitchen Base Cabinets

Uneven kitchen cabinets can be a common problem, especially in older homes or those that have undergone renovations. This can lead to drawers that stick, uneven countertops, and an overall unappealing appearance. Fortunately, leveling existing kitchen base cabinets is a relatively straightforward process that you can tackle yourself with the right tools and techniques. This article provides a step-by-step guide to effectively level your kitchen cabinets, ensuring a smooth and even appearance.

Assessing the Situation

Before you begin any leveling work, it's crucial to assess the severity of the problem and determine the best course of action. Start by examining the cabinets closely. Look for signs of sagging, tilting, or uneven gaps between cabinets. Pay attention to the countertops as well, as uneven cabinets can lead to a wobbly or uneven countertop surface.

If the cabinets are merely slightly out of alignment, you can often fix them by adjusting the leveling feet or shims. However, if the cabinets are significantly out of level or have structural damage, you may need additional support or even professional help for a more extensive repair.

Preparing for Leveling

Once you have a clear picture of the situation, you can start preparing for the leveling process. Gather the necessary tools, which may include:

Level
Tape measure
Screwdriver
Shims (wood or plastic)
Wrench (if your cabinets have adjustable feet)
Wood block (optional)
Hammer (optional)

Ensure the area around the cabinets is clear of obstacles and that you have adequate lighting. If you are working with adjustable feet, it's helpful to mark the original position of each foot with a piece of tape before making any adjustments. This will help you return the feet to their original position if needed.

The Leveling Process

The leveling process involves adjusting the height of each cabinet individually to create a smooth, level surface. Here's a detailed guide:

Start at the corner: Begin with the corner cabinet and use a level to check its front, back, and sides. If the cabinet is not level, use shims or adjust the leveling feet to bring it into alignment.
Adjust the cabinet next to it: Move to the next cabinet and repeat the process, ensuring that the front and back of the cabinet are level with the previous cabinet.
Use a wood block for support: If you need to use multiple shims to level a cabinet, consider using a wood block underneath the shims for added support. This will help to avoid the shims from shifting or collapsing under the weight of the cabinet.
Address the countertop: Once the base cabinets are level, check the countertop. Use a level to ensure it runs smoothly and is level from one end to the other. If necessary, adjust the countertop supports or add shims underneath to create a level surface.

As you work, be sure to check the cabinets for any movement or instability. If any cabinets feel loose or unstable, you may need to tighten screws or bolts or consider adding additional supports. Remember to always make adjustments gradually, checking for level at each step to ensure a smooth and even finish.