How Does a Floating Floor Stay in Place? You might wonder what keeps a floating floor from moving if it's not secured. The individual planks or tiles are heavy and when they are locked together the weight is dispersed over a wide area and the floor acts as one big heavy flat object.
Use a transition strip of molding to fill that 3/8-inch gap you left between the floating floorboards and the walls. Add a bead of construction adhesive to the gap first, and then slide the transition strip in place. This will do a lot to prevent the floating floors from moving.
A floating floor might sound dubious, but it's simply a term used to describe flooring that is fitted without being fixed to the sub-floor. It doesn't depend on attachment to the sub-floor. Instead, the weight of the floor is enough in itself to keep the flooring in place.
Understanding Your Floors
If it's “floating flooring,” it might look like a single sheet, but it's actually made from three separate layers: the flooring material you walk on; an underlayment of subflooring; and finally, a strong network of joists that provide support like a skeleton.
The answer will vary depending on the material used for the floor and the way that the boards are constructed, but, as a general rule, both laminate and engineered timber floating floors do need some form of underlay to have optimal functionality and longevity.
This “floating” installation method remains a very popular choice today — especially for vinyl flooring. Depending on the type of floating product, floating installations involve little to no adhesive that can either be installed directly over the subfloor, or using a cushion or vapor barrier system.
Inadequate support: Floating floors need proper support around the perimeter to prevent excessive movement and bouncing. If the floor is not properly supported by a suitable transition strip or expansion gap, it can cause the floor to bounce or flex too much.
This situation can be easily remedied. Simply follow the peaking board's perpendicular to the wall or molding, remove the necessary molding- if against the wall, remove the baseboard and cutout a section or enough of the laminate board that meets the wall or molding that will give the floor more space to expand.
LVT, Laminate or Wood Floor Bouncing
When weight is applied to the flooring, it moves downward because it is not supported, causing the bounce. This will put pressure on the flooring joints and will often cause them to squeek, break and even separate.
Multiple factors can cause planks to separate. Humidity levels or physical shifting due to high foot traffic can cause unsightly gaps between the ends of planks. This is more typically an issue with click-lock floors than with adhesive installations. Fortunately, this also is one of the easiest problems to fix.
Excessive moisture in the subfloor often causes the floor wood to buckle and warp. Even high humidity in the air can cause the same. For this reason, it is essential not to wet mop a floating floor. The primary key to this is prevention.
What are the problems with floating floors? Floating floors can be susceptible to moisture and humidity, which can cause warping or buckling. They also tend to be more prone to gaps between planks due to their lack of attachment.
At the very minimum, your new laminate flooring should last eight years. However, most laminate can last well over a decade, especially if you take good care of it and keep it protected. The lifespan of your laminate floors may also depend on how much foot traffic is in a particular room.
Bouncy Floors
If you hear rattling every time you walk around a corner, the floors are probably getting by with minimal support. Bouncy floors cause furniture and other items to shake and vibrate due to inadequate support. If the floors do not feel firm, that's a sign the floor joists need more support.
Temperature and humidity will change in all rooms. This result is the laminate flooring will expanding and contract as the temperature and humidity change. It's the same with solid and engineered wood floors. Without an expansion gap 'buckling' is a common problem.
This back-and-forth movement can wreak havoc on a floating floor if it's not installed correctly. The snapping sounds are almost always traced to an uneven subfloor. Laminate flooring materials don't tolerate humpy and bumpy subfloors. Subfloors need to be quite flat.
Humidity can make your laminate floor boards shrink or expand a bit. This fluctuation in humidity levels can cause them to click loose and move, resulting in openings between the boards. Fortunately, you don't have to remove the entire floor to close these open joints.
A buckled floor with only minor damage can sometimes be repaired simply by removing the excess moisture, but serious buckling will necessitate replacing the hardwood boards.
Squishy or spongy flooring can sometimes be a sign of water damage, either to the boards themselves or the subfloor. This is often caused by using too much water on the laminate to clean it, such as using a sopping wet mop or steam mop, which damages the wooden core of the laminate boards.
Using this method, the flooring is neither nailed nor glued to the subfloor, but floated above it. The flooring, usually engineered, is glued or clipped to itself, tongue to groove, and at the end joints. This gives the floor stability without actually fastening it to the subfloor.
If your budget is tight or you want to do it yourself, a floating wood floor will be more practical. But if you don't care for creaking noises or shifting floor planks, a glued-down floor is your best bet.
Floating floors are not designed to hold the extra weight of cabinets, and over time they can damage the floor and cause more issues in the long run. Therefore, we recommend that you install the cabinets before the floating floor.
Floating Floor
NO. Never install cabinets on top of floating flooring. Based on seasonal changes in humidity, the flooring material needs to expand and contract. If that can't happen, the weight of the cabinets can cause the flooring to buckle and damage the flooring's locking systems.
Without underlayment to add a layer between these damp subfloors and the surface flooring, your laminate can quickly become wet, warped, and mildewy, harming its overall integrity. Moisture over time can also break down floor adhesive which causes the floor to start warping.