How to Install Vinyl Plank Flooring: The Practical DIY Guide
Vinyl plank flooring (LVP) is the most popular DIY flooring for a reason — it clicks together, needs no glue, and goes over most existing floors. Here's the full install process with real costs and common mistakes.
How to Install Vinyl Plank Flooring: The DIY Guide
Vinyl plank flooring (LVP) is the single best DIY flooring project for homeowners. It clicks together without glue, floats over most existing subfloors, and a first-timer can install a room in a day.
I've installed LVP in a kitchen and a basement. The kitchen took 6 hours (200 sq ft). The basement took a full day (400 sq ft) because of more cuts around obstacles. Here's the process and every mistake I made so you don't.
What You Need
Materials:
- LVP flooring — buy 10% extra for waste and cuts. (Home Depot, Lowes, Floor & Decor — $2-5/sq ft)
- Underlayment — only if your LVP doesn't have padding pre-attached (most mid-range and up does). (Home Depot — $0.25-0.50/sq ft)
- 1/4-inch spacers — for expansion gaps along walls. (Home Depot — $3-5 for a bag)
- Transition strips — for doorways and changes in flooring type. (Home Depot — $10-20 each)
- Utility knife and straight edge — for scoring and snapping planks. (Home Depot — $10-15)
- Rubber mallet — for tapping planks together. (Home Depot — $8-12)
- Pull bar — for clicking the last row against the wall. (Home Depot — $8-12)
- Speed square — for marking straight cuts. (Home Depot — $8-12)
- Tape measure — you already own one. If not, buy one. ($5-10)
- Jigsaw — for cutting around door frames, toilet flanges, and complex shapes. (Home Depot, Amazon — $40-80)
Professional installation: $3-7/sq ft for labor on top of materials. That same 200 sq ft room: $1,000-2,400 total.
Step 1: Prepare the Subfloor
LVP is forgiving but not magic. The subfloor needs to be:
- Clean — sweep and vacuum everything. Any debris under the planks creates bumps you'll feel forever.
- Dry — moisture kills LVP installations. Test concrete with a moisture meter or tape a plastic sheet to the floor for 24 hours. If moisture forms underneath, you need a vapor barrier.
- Flat — within 3/16 inch over 10 feet. Use a long straight edge to check. Fill low spots with floor leveling compound. Sand or grind high spots.
- Over concrete: Yes, with a vapor barrier or built-in underlayment
- Over plywood: Yes
- Over tile: Yes, if the tile is flat and well-adhered
- Over carpet: No. Remove the carpet first. See our [carpet removal guide](/blog/how-to-remove-carpet-diy).
- Over hardwood: Yes, if it's flat and not bouncy
Step 2: Acclimate the Flooring
Leave the boxes of LVP in the room for 48 hours before installing. This lets the material adjust to the room's temperature and humidity.
Skip this and the planks may expand or contract after installation, causing gaps or buckling.
Step 3: Plan Your Layout
Start from the longest, most visible wall. Usually the wall you see when entering the room.
Measure the room width and divide by the plank width. If the last row would be narrower than 2 inches, adjust your starting row to be narrower so the last row is wider. Nobody wants a 1-inch sliver along one wall.
Stagger the end joints by at least 6 inches between rows. Most manufacturers require this. Random stagger looks more natural than uniform stagger.
Step 4: Install Row by Row
1. First row: Place spacers against the starting wall. Lay the first plank tongue-side toward the wall. Click the next plank end-to-end. Continue across the room. Cut the last plank to fit. 2. Second row: Start with the cut-off piece from the first row (if it's at least 6 inches long). Angle the long side into the first row's groove and click down. Tap with the rubber mallet if needed. 3. Continue across the room. Each row clicks into the previous one. 4. Last row: Measure the remaining gap, subtract 1/4 inch for expansion, and rip planks to width. Use the pull bar to click them into place since there's no room to angle.
Step 5: Handle Transitions and Obstacles
Door frames: Don't try to cut the plank around the frame. Instead, undercut the door frame with a flush-cut saw or oscillating multi-tool so the plank slides underneath. (Oscillating multi-tool: Home Depot, Amazon — $40-80)
Toilet flange: Measure and trace the shape onto the plank. Cut with a jigsaw. Leave 1/4 inch gap around the flange — the toilet base covers it.
Floor vents: Trace the vent opening onto the plank, cut with a jigsaw.
Common Mistakes
- No expansion gap — LVP needs 1/4 inch around all walls, pipes, and fixed objects. Without it, the floor buckles in heat.
- Forgetting the vapor barrier on concrete — moisture wicking through concrete damages LVP from below
- Not staggering end joints enough — creates a visible "H" pattern that looks cheap
- Installing over uneven subfloor — creates clicks, separations, and premature wear
- Forcing the last row with a hammer — use the pull bar. Hammering damages the click mechanism.
Disposal of Old Flooring
If you removed existing flooring before installing LVP, you'll need to dispose of it. A 10-yard dumpster handles old flooring from 2-3 rooms plus the underlayment and tack strips.
[Compare dumpster rental prices in your city](/dumpster-rental) to find the best deal for your project.