We're debating carpet vs hardwood upstairs for noise control — what difference will we actually notice?

Carpet will provide significantly better noise control than hardwood flooring - you'll notice a dramatic difference in both impact noise (footsteps, dropped items) and sound transmission between floors.

Impact Noise Reduction
Carpet with quality padding acts like a sound absorber, reducing footstep noise by 25-30 decibels compared to hardwood. This means what sounds like heavy footsteps on hardwood becomes barely audible shuffling with carpet. The padding underneath is crucial - a good 7/16" rebond pad or memory foam pad will maximize noise reduction. Hardwood flooring, even with underlayment, transmits most impact sounds directly through the subfloor to rooms below.

Sound Transmission Between Floors
The difference becomes most noticeable in multi-story homes where bedrooms are above living spaces. Carpet significantly reduces sound transmission of voices, music, and general activity. With hardwood, you'll hear conversations, TV audio, and movement much more clearly from the floor below. This is especially important in Ottawa's older homes where floor assemblies may not have modern sound-dampening features.

Ottawa Housing Considerations
Many Ottawa homes built before 1980 have minimal sound insulation between floors. In these homes, carpet upstairs can make the difference between peaceful downstairs living and constant noise awareness. Modern homes with proper sound batts and resilient channels show less dramatic differences, but carpet still provides superior noise control.

Practical Noise Scenarios
You'll notice the biggest difference during early morning and late evening hours - carpet allows normal movement without disturbing sleeping family members below. Children playing, exercise routines, or simply walking to the bathroom at night become virtually silent with carpet versus clearly audible with hardwood.

For maximum noise control in your specific Ottawa home layout, consider the room usage patterns and whether sound transmission is a priority over the aesthetic and maintenance benefits of hardwood.