To determine the best method you need to look at the home and your geographic area and see which is right for the floor.
Should you glue engineered flooring.
It was suggested by a worker at the store that i do both.
But down a thin underlay and then glue the floor to the underlay.
Boards adhere well to the rough surface of the concrete subfloor and therefore lead to less gaps or planks lifting and buckling.
It also depends on the environment where you live.
The glue must be placed along the topside of the groove the full length of the grooved side and end.
Both option is good for different reasons but you need to decide which is more important to you.
There are different factors that come into play when making this decision.
Glued down means using a bonding agent adhesive or glue which is put directly onto the subfloor before laying any.
Glue placement is very important.
Is this a retrofit or new construction.
Related questions cork and glue or plywood and nail subfloor.
Use a cleaner or special floor wipes designed for engineered wood flooring to immediately remove any glue that may have squeezed through the boards.
Other products are better suited for a nail down installation where they are secured to a wood subfloor with nails or staples.
The glue down method of engineered wood flooring installation is typically the most common and creates a highly stable floor.
It depends on the type of surface over which you are installing the floor.
If you would like to add extra strength to your engineered hardwood floors you can use recommended floating floor glue for use with engineered hardwood floors for installation.
This latter should not be an issue on the second floor and if sound transfer is an issue their are membranes that can be laid out first such as cork.
Some engineered wood flooring products are designed for a glue down application when installing flooring over a concrete slab.
Gluing a floor down with either the glue assist method or full trowel glue method will not stop a floor from cupping or crowning only well maintained moisture control above and below will do that.
The engineered bamboo i m installing suggest either a floating installation or a glued down installation.
Should you float nail staple or glue your engineered hardwood.
Floating vs glued down engineered wood flooring.
Continue installing the floor when you reach the end of the floor stop and leave enough space to comfortably exit the room without stepping on the new floor.
Whether you re planning a diy installation yourself or you re calling in a professional it s important to know about both methods so you can decide which works best for you.
Normally with floating floor floats over a thin underlay and with glue you glue directly to the sub floor.