The integrity of a laminate floor depends on a level subfloor. First, remove all debris, nails, or staples. Check for 'low spots' in concrete or sagging plywood using a straight edge; these must be filled or leveled using a floor patch compound. Moisture testing is essential; if the subfloor exceeds allowable moisture levels, a vapor barrier is mandatory. Finally, roll out the required underlayment, ensuring seams are taped according to product specifications to prevent movement during installation.
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What steps are involved in preparing a subfloor for laminate?
Preparing a subfloor for laminate requires ensuring the surface is clean, dry, and flat. You must repair any cracks or dips, address moisture issues, and install the manufacturer-specified underlayment to provide sound dampening and cushion for the click-lock joints.