Clean the Subfloor
From How to Remove Carpet from a Stair Landing · Step 5 of 6 · Video by NikandLivDIY

Showing 0:18–0:23 of the source video. Watch the full video with every moment.
What happens in this clip
Once all the carpet, padding, and tack strips are removed, the subfloor will likely have dust, debris, and small wood fragments. Use a shop vac to thoroughly clean the entire floor surface. Pay close attention to the edges and corners where debris tends to accumulate. A clean subfloor is essential for proper adhesion and installation of new flooring.
Goal: Remove all dust and debris from the subfloor
What's used
Tools
- Dust Mask
- Shop Vac
- Push broom and dustpan (followed by a regular vacuum)
- dirt
- and debris from the subfloor.
About the full video
This project guides you through the initial steps of a DIY flooring installation, focusing on the preparation phase. It covers removing old carpet and padding, safely removing tack strips, cleaning the subfloor, and preparing it for new flooring, including optional steps for leveling the subfloor using MDF boards and self-leveling compound, and finally installing laminate underlayment.
What's said in this clip
see here, I'm just rolling both of them together. Next, you're going to find the tack strips. Now, use a shovel, a hammer, a crowbar, anything to get the wood and the nails out. Make sure it's a nice clean finish. Another thing that helps is grabbing a shop back and just sucking up the dust and debris. Once that's done, you should have a nice clean finish like this room. [music] Now, you probably won't have to do this, but what I did was lay MDF board across all my floors where the carpet was to make it even with the tile. And I'm laying my laminate over everything. I
Automatically transcribed from the source video.
Step 5 of 6: Clean the Subfloor
Sweep the subfloor to remove all dust, debris, and any remaining carpet fibers. Follow up with a shop vacuum to ensure all fine particles are removed. If there are any adhesive residues, use a floor scraper or appropriate adhesive remover to clean the surface.
Every video in How to Remove Carpet from a Stair Landing
Step 1: Prepare the Stair Landing Area
- 0:00–0:58 Assess Existing Carpet and Secure Workspace
- 0:14–0:23 Initial Cleanup and Debris Removal
- 0:16–0:24 Clean and Prepare Staircase Substrate
Step 2: Score the Carpet Edges
- 0:33–0:43 Cut Carpet into Strips
- 2:37–4:28 Cut and Roll Carpet Strips
- 0:21–0:50 Remove the Carpet
Step 3: Remove Carpet and Padding
- 0:00–0:09 Remove Carpet and Padding
- 0:00–0:09 Remove Carpet and Pad
- 0:01–0:40 Remove Carpet and Padding
Step 4: Remove Staples and Tack Strips
- 0:55–1:00 Remove Tack Strips
- 1:15–2:15 Remove Staples and Tack Strips
- 3:04–4:13 Remove Tack Strips and Staples
Step 5: Clean the Subfloor
- 0:12–0:14 Clean the Subfloor
- 0:13–0:14 Clean the Subfloor
- 0:18–0:23 Clean the Subfloor (this video)
Step 6: Dispose of Old Carpet and Padding
- 0:31–0:38 Remove Carpet Padding
- 3:40–4:43 Dispose of Old Carpet and Padding
- 0:54–1:02 Remove Carpet Pad
How to Remove Carpet from a Stair Landing
This project outlines the steps for removing carpet from a stair landing, including preparation, removal of carpet and padding, and clean-up.
Read the full guide Browse all guides
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