Why does new carpet padding feel lumpy and uneven?
New carpet padding can feel uneven, lumpy, or hard in certain spots due to inconsistent materials like mixed foam pieces, or because tack strips were improperly covered. This uneven texture leaves homeowners feeling the subfloor or tack strips underfoot, completely ruining the uniform comfort a new carpet should provide.
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.
Why does new carpet padding feel lumpy and uneven?
- 1considering paying extra to replace the carpet and switch to a different brand of paddingDid this help you?
- 2paying the installer to swap the carpet while keeping the existing padDid this help you?
- 3Unrolling the carpet in a garage and setting up fans to dry it outDid this help you?
- 4Having the carpet cleaned after installationDid this help you?
- 5Proceeding with installation assuming the dampness is similar to regular carpet cleaningDid this help you?
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“We picked it up and the shrink wrap has tears and the carpet roll is definitely wet in spots.”source ↗
“I’m so pissed but not sure we should even put carpet in our house that got wet from I’m assuming rain.”source ↗
“Anybody know if we should dump it or will it be alright?”source ↗
“recently had Dreamweaver 40 ounce carpet installed , beach club (seaglass). 625 sq ft , 1700$ the picture is of the pad they installed.( can feel all the tack strips by the way) long story short I’m not happy with color , and pad.”source ↗
“Feels soft and feels hard in places. Memory foam mixed with rebond pieces I’m guessing.”source ↗
“The floor just feels uneven in areas”source ↗
“this pad don’t seem bad. But in some areas it feels like a subfloor under the carpet and others , sorta soft actually , just don’t feel uniform and it bugs the hell out of me”source ↗
Where this came up
People with this problem also raised
- 6How to tell if floor marks are a manufacturing defect or installer error
- 3Can pet-damaged loop pile carpet be patched or do I need full replacement?
- 2Sharp carpet tack strips poking through the floor
- 4How to fix carpet wrinkles without removing baseboards
- 6New floor has too many dark and light boards grouped together
- 39How to tile over an uneven subfloor without tearing it up