Is there a proper way to prepare a room with radiant heat in the floor for Columbia classic clic flooring? Our floor was laid in mid october before any heat was turned on(new construction). Now we are noticing the ends are peaking and there are some sections where the floor isn't lying tight against the subfloor. At other locations there are seams or end joints that are seperating
The subfloor is advantec, on top of a 2" concrete slab, vapor barrier,and another layer of advantec flooring.

Thank you for any guidance