Flooring Shims & Spacers in Flooring(1000+)

Choosing the right size shims depends on the gap or unevenness you need to fill or level. Measure the space where the shim will be placed to determine the thickness required. Shims come in various thicknesses and lengths, so pick one that fits snugly without forcing it in. For flooring, typical shim sizes range from thin (around 1/16 inch) to thicker wedges (up to 1/4 inch or more). Consider the material too—plastic or rubber shims offer flexibility and durability. Having a variety pack can be helpful for different adjustments during installation.

Shims and spacers serve different purposes in flooring installation. Shims are tapered wedges used to level or fill gaps under flooring or furniture, especially on uneven surfaces. They help stabilize and support by adjusting height. Spacers, on the other hand, are used to maintain consistent gaps between tiles or floorboards, allowing for expansion and grout lines. While shims focus on leveling, spacers ensure uniform spacing. Both are essential for a professional-looking and long-lasting floor but are used at different stages of the installation.

Yes, shims can be useful for addressing minor unevenness in floors before installing new flooring. By inserting shims under subflooring or flooring materials, you can level out dips or high spots to create a more stable surface. However, shims are best for small adjustments and may not be suitable for large or severe unevenness, which might require additional floor leveling compounds or professional repair. Using shims correctly helps prevent issues like squeaking or uneven wear on your new floor.

Not using spacers during tile installation can lead to several issues. Without spacers, tiles may be placed too close together or unevenly, resulting in inconsistent grout lines that affect the floor's appearance. Tiles might also shift during installation, causing misalignment. Additionally, lack of proper spacing can restrict room for natural expansion and contraction, potentially leading to cracked tiles or grout over time. Using spacers helps maintain uniform gaps, ensuring a cleaner, more durable tile floor.

To install shims safely under furniture on uneven floors, start by identifying the legs or corners that wobble. Lift the furniture slightly and insert the shim under the unstable leg or area. Use thin, stackable shims if more height adjustment is needed. Make sure the shim fits snugly without forcing it in, and trim excess shim material if necessary for a flush fit. Avoid using shims that could slip or compress easily. Properly installed shims stabilize furniture and prevent damage or accidents caused by wobbling.