Introduction
Vinyl plank flooring has earned its reputation as one of the most installer-friendly floors on the market. Click-lock planks. No nails. No mess. Most rooms can be done over a weekend. And when the job is done right, the result looks like it costs twice as much.
But “installer-friendly” doesn’t mean “error-proof.” A rushed subfloor prep, a poorly planned layout, or skipping the expansion gap can turn a clean project into an expensive correction. This guide gives you the complete picture – tools, preparation, step-by-step installation, herringbone-specific tips, and the most common mistakes to avoid before you start.
Whether you’re a homeowner doing a first DIY renovation in Ahmedabad, a contractor fitting luxury vinyl flooring in a Dubai apartment, or an interior designer specifying wooden flooring installation services for a residential project – the process is the same. Get the foundation right, plan the layout before you start, and the installation will follow.
What You’ll Need
Tools
- Tape measure
- Utility knife and scoring tool (or vinyl plank cutter)
- Floor spacers (6–8 mm)
- Moisture meter (especially for concrete subfloors in India’s humid climates)
- Oscillating multitool (for undercutting door jambs)
- Jigsaw or circular saw (for complex cuts around obstacles)
- Pencil and square
Materials
- Vinyl plank flooring (measure room area and add 10% for straight lay; add 15–20% for herringbone patterns)
- Moisture barrier (for concrete subfloors in humid climates)
- Transition strips (for doorways and room boundaries)
- Floor leveling compound (for low spots in subfloor)
- Skirting boards or baseboards
Before You Start: Acclimation
This step is skipped more often than any other, and it costs people later.
Vinyl planks are manufactured and shipped in controlled conditions. When they arrive at your place, they need time to adjust to the room’s temperature and humidity before installation. Stack the unopened boxes flat in the room where they’ll be installed. Leave them for a minimum of 48 hours, and ideally 72 hours.
Ideal acclimation conditions are between 18°C and 29°C with relative humidity between 30% and 70%. In India’s coastal cities where humidity runs high, let the planks sit for the full 72 hours and keep the room conditions as close to normal living conditions as possible.
Skipping acclimation causes planks to expand or contract after installation – showing up as buckling, visible gaps, or clicking sounds underfoot.
Step 1: Prepare the Subfloor
A vinyl plank installation is only as good as the surface beneath it. This is not the step to rush.
What surfaces can vinyl plank go over?
Luxury vinyl flooring with an SPC core can be installed over concrete, ceramic tile, and plywood. Do not install over carpet, heavily cushioned floors, or laminate that has any flex or bounce. These surfaces create movement that will eventually break the click-lock joints.
Flatness check
Use your straightedge to check across the entire subfloor. The surface must be flat within 3 mm over a 1.8-metre span. Mark any low spots with a pencil. High spots are easier – sand them down. Low spots need filling with a floor leveling compound; follow the product’s instructions and allow full curing time before proceeding.
Moisture check
For concrete subfloors – particularly in basements or ground-floor installations in monsoon-prone Indian cities – check moisture levels with a moisture meter. If readings are above the threshold specified by your flooring manufacturer (typically 75–80% RH), install a polyethylene moisture barrier before laying underlayment. Ignoring moisture beneath waterproof vinyl flooring doesn’t make it harmless; it creates conditions for mold between the slab and the plank.
Clean thoroughly
Sweep, vacuum, then look again. Even small pieces of grit or debris create pressure points under thin planks and can eventually cause the surface to crack or the click joint to separate. Check for protruding nails or screws and hammer or countersink them flush.
Step 2: Remove Baseboards and Prepare the Room
Remove the existing skirting boards or baseboards carefully, labelling each piece so reinstallation is straightforward. Use a utility knife to score along the paint line between the baseboard and wall before prying – this prevents tearing the paint or plaster.
Take off all transition strips between rooms where the flooring will flow through. Move furniture out of the room entirely. You need full, unobstructed access to the subfloor.
Step 3: Plan the Layout Before Laying Anything
This is where most installations go wrong. People start in a corner and trust that things will work out. They usually don’t.
Calculate your starting row
Measure the width of the room. Divide by the width of one plank. The remainder tells you how wide your final row will be. If it would be less than 5 cm (about half a plank width), reduce the width of your first row to distribute the difference more evenly between the first and last rows. A narrow sliver against the far wall looks unintentional – equal first and last rows do not.
Choose your direction
Run planks parallel to the longest wall in the room. This is the standard approach and makes the room feel longer and more expansive. Alternatively, run planks toward the main light source – the direction light travels across the floor will emphasise texture and grain. For open-plan spaces that flow through multiple rooms, maintain a consistent direction throughout.
Dry-lay a few rows
Before you start clicking planks together permanently, lay out several rows without locking them. This gives you a visual check of how the layout will look and exposes any obvious issues – awkward cuts at doorways, narrow rows against walls, or the herringbone grid falling out of alignment.
Step 4: Install Underlayment (If Not Pre-Attached)
OAKA Floors’ rigid vinyl range comes with a 1.0 mm IXPE (10x) attached pad, which handles sound absorption and adds comfort underfoot. If your product doesn’t include attached underlayment, roll out a thin foam underlayment across the entire subfloor and tape the seams.
Critical rule: never double up underlayment. Two layers of foam create too much compressibility, which destabilises the click-lock joints and makes the floor feel spongy. One layer – whether attached or separate – is sufficient.
If installing over radiant underfloor heating, verify that both the plank specification and the underlayment are rated for it. SPC-core vinyl generally handles underfloor heating well, but confirm with your supplier.
Step 5: Snap a Reference Line
Don’t rely on the wall to be straight. In most rooms, especially older buildings in India, walls are not perfectly straight or square. If you start your first row against a crooked wall, every subsequent row carries that error.
Measure out from the starting wall at two points – one near each end – and snap a chalk line across the subfloor at the width of your first row plus the expansion gap. Use this line as your true starting reference.
Step 6: Install the First Row
Place spacers along the starting wall to maintain a 3–5 mm expansion gap. This gap is essential – it allows the flooring to expand and contract with temperature and humidity changes without buckling. The gap will be hidden by the skirting board when you reinstall it.
For click-lock planks: Lay the first plank tongue-side toward the wall. Click the short end of the second plank into the first at a slight angle, then lower it flat to engage the lock. Use the tapping block and rubber mallet to close any gaps along the long seam – never use a hammer directly on the plank edge.
Trimming to length: Score the plank firmly with your utility knife along a straight edge, then snap upward. For curved cuts around pipes or obstacles, use a jigsaw. Pre-drill the cut line before cutting to prevent edge cracking on dense SPC planks.
At the end of each row: The cut-off piece from the last plank can start the next row – provided it’s at least 20 cm long. This maintains the staggered joint pattern without waste.
Step 7: Install Skirting Boards and Transitions
With the floor complete, install the skirting boards. They should cover the expansion gap entirely – if yours are narrow, a matching floor bead or quarter-round trim can fill any visible gap. Fix skirting to the wall, not to the floor. If you nail skirting into the floor, you’ve effectively pinned the planks to the wall and removed the expansion gap’s function.
At doorways and transitions to other floor types, install appropriate transition strips. Fix them to the subfloor with the recommended adhesive and leave a small gap between the transition strip and the vinyl planks – the manufacturer’s spec will indicate how much.
Installing Vinyl Plank in a Herringbone Pattern
The herringbone pattern uses the same planks but changes everything about the installation approach. If you’re specifying herringbone wooden flooring in a corridor, dining room, or entrance hall – the architectural result is worth the additional planning required.
What changes with herringbone
- Buy more material. Add 15–25% for waste, not 10%. The angled cuts at the perimeter consume significantly more material than straight-lay offcuts.
- You must start from the centre, not a corner. Find the room’s centre by measuring diagonally from corner to corner. Mark where the diagonals intersect. From that point, snap two perpendicular chalk lines – your primary grid for the entire installation.
- Each plank is set at 45 degrees to the walls, with alternating planks rotated 90 degrees to create the V-shaped pattern.
- Precision is non-negotiable. In a straight lay, a slightly off plank is correctable. In herringbone, one misaligned plank propagates the error across every subsequent row. Keep a square on hand and check frequently.
Common Mistakes (and How to Avoid Them)
Not checking subfloor moisture. In Indian climates – particularly during and after monsoon – concrete subfloors hold more moisture than they appear to. A moisture barrier is cheap insurance against mold that forms under the floor, invisible until it’s a major problem.
Skipping acclimation. Planks installed cold or freshly out of an air-conditioned warehouse and into a warm, humid room will expand. Leave them in the room for 48–72 hours first.
No expansion gap, or inconsistent gap. Vinyl flooring expands. Without consistent 6–8 mm gaps at all fixed surfaces – walls, door frames, pipe collars – the floor has nowhere to go. It buckles upward.
Starting against an unstraightened wall. Snap a chalk line. Trust the line, not the wall.
Joints that land too close together. Adjustment row joints within 20 cm of each other look bad and are structurally weak. Stagger deliberately.
Doubling up underlayment. One layer only. Two layers destabilise click-lock joints.
Pinning skirting boards to the floor. Skirting goes to the wall. The floor must float freely beneath it.
Adding too little material for herringbone. 10% waste is for straight lay. Herringbone needs 15–25%.
Professional Installation vs. DIY: When to Call in Help
Luxury vinyl plank installation is genuinely accessible for confident DIYers in straightforward rectangular rooms. Where it becomes more complex:
- Large open-plan areas (over 80–100 sqm) where maintaining a straight reference line requires discipline
- Rooms with extensive obstacles – multiple door frames, curved walls, built-in furniture bases
- Full herringbone installations in high-visibility areas
- Staircase applications, which require specialised bending and shaping of the material to follow stair profiles
OAKA Floors offers wooden flooring installation services across India and Dubai – covering residential, commercial, and staircase applications. For stair solutions specifically, the material is shaped to follow contours continuously, eliminating the joints and visible breaks that standard stair nosing installations often leave.
If you’re confident doing a bedroom or single room, proceed. For a whole-apartment or commercial installation, or for herringbone across a large entrance hall, professional installation pays for itself in the quality of the result.
Caring for Your Floor After Installation
Vinyl plank flooring requires very little. Sweep or vacuum regularly – grit tracked in from outside is the primary cause of wear layer damage over time. Mop with a lightly damp cloth and a mild, pH-neutral cleaner when needed.
FAQ
Can vinyl plank flooring be installed over existing tiles?
Yes, provided the existing tile surface is flat, firmly bonded to the subfloor, and has no cracked or hollow sections. Check flatness with a straightedge – if tiles have lips or height differences between them, level with a patching compound before installing the new floor over the top.
How do you handle expansion gaps in climates with high humidity?
India’s monsoon season brings significant humidity swings. A 6–8 mm expansion gap at all perimeter walls is the minimum; for rooms in very humid coastal cities, 8–10 mm is safer. Some installers in these regions also add a small gap at internal room transitions.
Does OAKA vinyl plank flooring come with underlayment attached?
Yes. OAKA Floors’ rigid vinyl range includes a 1.0 mm IXPE attached underlayment pad, which provides sound absorption and comfort underfoot. No separate underlayment layer should be added beneath it.
How long does it take to install vinyl plank flooring in a standard bedroom?
A single medium-sized bedroom (15–20 sqm) in straight lay can typically be completed in 3–4 hours once the subfloor is prepared. Add subfloor prep time separately. A full apartment will usually take 1–2 days depending on room complexity.
Can OAKA – Rigid vinyl flooring be installed on stairs?
Not in the same way as room installation. Stair applications require the material to be cut, shaped, and bent each step – a process that eliminates visible joins for a continuous, architectural finish. This is best done professionally. OAKA Floors provides dedicated wooden stair solutions for both residential and commercial projects.
What’s the minimum thickness for vinyl plank flooring in high-traffic areas?
A 5 mm plank with a 0.5 mm (20 mil) wear layer is the recommended specification for high-traffic residential and light commercial use. Thinner planks and lower wear layers will visibly deteriorate faster in busy corridors, retail spaces, and commercial entryways.
Summary
The installation process for vinyl flooring is straightforward but not forgiving of rushed preparation. Subfloor flatness, moisture levels, acclimation time, and expansion gaps – these aren’t optional steps. They’re the reason a floor that looks identical in specification will last 20 years in one installation and fail in three in another.
Get those fundamentals right. Plan your layout before the first plank goes down. For herringbone, start from the centre and buy extra material. And for staircase applications or large commercial fits, use a professional installation service where the complexity genuinely warrants it.Explore the full range of OAKA rigid vinyl flooring – available in straight plank and herringbone patterns, with matching skirting, profile accessories, and dedicated stair solutions – at oakafloors.com.
