Floating Floors Crunch Noise

It is the original tile with no signs of repair or cracks in the tile or grout.
Floating floors crunch noise. There may be loose debris under the floor crunching as you walk. The new flooring is making cracking noises and makes a lot of noise when walked on the floor was laid by floorr fitters what can we do to stop the noise it is getting worse please can you help. My house was built in 1956. Our floors are concrete and we had the hallway already fitted with a much cheaper laminate which we removed this never made any noise when walked on.
In either of these cases whether the problem is an uneven subfloor or a dirty subfloor there is not much you can do to fix the floor except pull it up and start over making sure that the. Floors that make a popping sound. Laminate flooring materials don t tolerate humpy and bumpy subfloors. There is an area about 15x15 inches that makes a crackling noise when you step on it.
However if the flooring system exhibits no vertical movement that affects the in use function of the installed wood floor the noises are likely something that is considered perfectly. Sometimes you might walk across your floors and hear a popping or creaking noise. If your wood floor is already down this might mean you have to pull up the section that squeaks to repair the subfloor and then put down a new section of flooring. The snapping sounds are almost always traced to an uneven subfloor.
Even if the subfloor was properly flattened prior to installation there is another floor prep issue that can cause noisy floating floors. There is ceramic tile on the floor in the second floor bath. The life proof planks are also waterproof and serve as a fail proof flooring solution for open floor plan designs. The rest of the planks will still move but the anchored planks have nowhere to go.
I have owned it since 2012. Subfloors need to be quite flat.