Said It Here

Should I choose 6-inch or 9-inch LVP flooring?

Narrower 6-inch planks are often recommended because they offer a better click-lock connection and are easier to manage on uneven subfloors. While 9-inch wide planks are an option, they can look disproportionately large and make a room feel smaller than it actually is.

Overview
People affected2 accounts across 2 forums
Workarounds found4 items attempted
Community agreement12 total upvotes

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

Found another way around this?

Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.

  1. 1
    selecting narrower planks because they are more forgiving over dips and low spots
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  2. 2
    hiring professional installers to handle the uneven subfloor prep
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  3. 3
    Using narrower 6-inch planks in smaller rooms to maintain visual scale
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  4. 4
    Choosing narrower planks specifically for their tighter click-lock connections
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Tried another approach not listed above?+ Share your workaround ↑

In their words

Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.

r/HomeImprovement2 people · October 2026

“could you please advise whether 6-inch-wide LVP or 9-inch-wide LVP is a better option?”source ↗

Kraken_Perseus · r/HomeImprovement · 7 upvotes

“I put 9 inch in my living room and frankly it feels a bit too wide for the space, makes the room look smaller than it is.”source ↗

Flat-Personality-326 · r/HomeImprovement · 2 upvotes
r/Flooring1 person · October 2026

“Hello, could you please advise whether 6-inch-wide LVP or 9-inch-wide LVP is a better option? I’ve been reading about it, and some people suggest that 6-inch-wide planks have a better click-lock connection than 9-inch-wide planks.”source ↗

Kraken_Perseus · r/Flooring · 1 upvotes

“Thank you, our subfloor is bit uneven. We also feel that 9" wide might looks too big in our space.”source ↗

Kraken_Perseus · r/Flooring · 1 upvotes

Where this came up

People with this problem also raised