How Preventing Gaps in Laminate Flooring?


Allow your laminate flooring to acclimate for 48-72 hours. Bring the planks inside and leave them to sit undisturbed prior to installation. This will give the material a chance to get used to the unique conditions in your home, which can help you avoid many environment-related complications later on.


Fluctuations in temperature and humidity can cause certain types of laminate flooring to swell and shrink slightly. Over time, this can result in noticeable gaps and other inconsistencies. Storing your laminate flooring materials in your garage, basement, or foyer also keeps them from being exposed to the elements.

Make sure the subflooring is perfectly level. Use a level to check the angle of your subfloor every 2–3 feet (0.61–0.91 m). If there are rises or depressions present, your laminate planks won’t sit correctly, no matter how many times you reposition them. Subfloors that are off alignment will need to be smoothed out using leveling compound.


If you plan on adding a separate underlayment for insulation, it will be important to make sure it’s cut properly to eliminate wrinkling, folding, or bunching, all of which could contribute to an off-level subfloor.


Have your laminate flooring installed professionally. Attempting to measure, cut, and install laminate flooring yourself leaves a lot of room for error, even if you have experience with this type of project. In most cases, it will be better to leave it to the pros. They’ll have the equipment, expertise, and manpower needed to get the job done faster and with more lasting results.