Residential cut-pile carpet commonly uses a thicker cushion than low-profile loop, woven, or commercial-style carpet. Excessively thick pad allows the carpet to flex and can damage backing, seams, or stair edges. Thin firm cushion may be required for Berber, patterned loop, or stair installations. The exact maximum thickness and minimum density should be confirmed for the selected carpet.
Key considerations
- how thick carpet pad
- best carpet cushion thickness
- padding under Berber carpet
- carpet pad thickness
- carpet cushion
- flooring installation