Sub Floor Preparation
Sub floor preparation is a crucial first step in any flooring installation. A well-prepared sub floor not only ensures your new flooring looks great but also helps it last longer and perform better.
Our Step-by-Step Process
1. Removal of Existing Flooring
We begin by carefully removing any old floor coverings to expose the sub floor beneath. This allows us to assess its condition and suitability for your new flooring.
2. Moisture Testing & Damp Protection
We check for residual moisture or rising damp, which can cause floor failure over time.
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Residual moisture is treated with a moisture suppressant.
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Rising damp requires a liquid damp proof membrane (DPM).
This critical step protects your new flooring from water damage coming from underneath.
3. Priming & Smoothing
Depending on the type of sub floor, we apply a suitable primer to:
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Reduce surface absorbency
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Improve bonding with adhesives
Then we apply a smoothing compound to create a flat, level surface that’s ready for even the thinnest decorative coverings.
4. Timber Sub Floor Solutions
For timber floors (e.g. floorboards, chipboard), we:
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Overboard with flooring-grade plywood or hardboard
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Smooth the surface as needed with a compatible compound
5. Dealing with Problem Sub Floors
Painted, damp, weak, or uneven sub floors can be challenging and costly to repair. In these cases, we may recommend specialist underlay systems to:
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Solve structural issues
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Provide fast-track solutions when timing is critical
Why Sub Floor Preparation Matters
The condition of your sub floor directly affects the final appearance and durability of your flooring. Any unevenness, moisture, or damage in the sub floor will be mirrored in the finished floor — so getting it right at the beginning is essential.
Suitable for All Floor Types
Our sub floor preparation service is ideal for projects involving:
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Vinyl
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Rubber
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Carpet
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Laminate
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Wood
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Luxury vinyl tile (LVT)
Get a Free Quote Today
Ready to refresh your space with quality flooring? Contact us today for a free consultation and quote. Let us help you bring comfort, style, and practicality to your floors.
info@14flooring.co.uk
Phone
0333 339 8431
Service area
London, South East, Midlands