Key Steps for Proper Surface Preparation
Proper surface preparation is a crucial step before installing your new flooring. Many post-installation issues, such as uneven surfaces, swelling, warping, or broken click-locks, can arise from improper preparation. To avoid such problems and ensure your flooring lasts for many years, follow these practical tips from BS FLOOR.
- If the existing surface is mostly even with only slight irregularities (e.g., minor bumps or dips), it is acceptable for flooring installation. No deep holes or serious unevenness should be present. A relatively flat foundation ensures a firm and stable final result.
- Worried about visible pipes? Don’t worry! Our installation team can work around them seamlessly without affecting the appearance or integrity of the flooring.
- The subfloor must be flat, although a slight slope can be acceptable. To check for levelness, professionals often use tools such as long trowels or leveling gauges (a long spirit level). It’s a good idea to watch this process and ensure the foundation meets the standard.
- Doors installed before flooring must have a clearance of at least 1 cm between the door and the floor to allow smooth opening and closing once the new flooring is installed.
- Regardless of whether the surface is tile, wood, or laminate, new flooring can often be installed over it. However, this is only possible if the original flooring is intact, with no signs of detachment or major damage.
- If small areas of the original floor are damaged, minor repairs can be done. However, for widespread damage, it is highly recommended to remove the old flooring entirely to prevent future issues.
- Is the floor ready for immediate installation after removal of the old flooring? Not just yet! It’s essential to inspect the subfloor. If the subfloor is uneven or damaged, use leveling foam for some surfaces or repair the damage before installing the new flooring.
- This is one of the most important points. Ensure the surface is completely dry and free from moisture. Lingering moisture can cause the new flooring to warp or swell after installation. Techniques such as moisture testing can help confirm the stability of the subfloor.
