Best Underlayment for Noise Reduction Under Vinyl Flooring: IIC Ratings, Materials and Soundproofing
Most people shopping for vinyl plank flooring spend hours comparing wear layers, core types, and color options. Almost nobody spends the same time on underlayment. That is a mistake — and it is one that produces floors that sound hollow, transmit every footstep to the room below, and fail HOA acoustic requirements that were posted…