How to Install Engineered Hardwood Floor

Three Ways to Install Engineered Hardwood

Unlike solid hardwood (which must be nailed), engineered hardwood offers three installation methods. The right choice depends on your subfloor type and personal preference.

Floating - boards click together and float over the subfloor with no fasteners. Fastest and most DIY-friendly.
Glue-down - boards are glued directly to the subfloor. Best for concrete and radiant heat systems.
Nail/staple-down - same as solid hardwood installation, requires a wood subfloor.

What You'll Need

Digital Moisture Meter - check subfloor moisture before starting
ROBERTS Moisture Barrier 6mil - required for concrete subfloors
WORKPRO Flooring Installation Kit - tapping block, pull bar, mallet, spacers
WORKPRO 40-Pack Floor Spacers - maintain expansion gaps
Construction Adhesive - for glue-down method
3PLUS Pneumatic Flooring Nailer - for nail-down method

Step 1: Check Moisture and Acclimate

Use your moisture meter to check the subfloor. For concrete, moisture should be below 3 lbs per 1000 sq ft per 24 hours (use a calcium chloride test). For wood subfloors, readings should be below 12%. Acclimate engineered hardwood in the room for 48-72 hours before installation.

Method A: Floating Floor Installation

Install moisture barrier over concrete, or underlayment over wood subfloor
Place spacers along the starting wall to maintain 3/8" to 1/2" expansion gap
Lay the first row groove-side to the wall
Click subsequent rows together at an angle, using the tapping block to close joints - never hammer directly on the board
Stagger end joints by at least 8 inches between rows
Use the pull bar for the last boards in each row
Remove spacers and install baseboards to cover the expansion gap

Method B: Glue-Down Installation

Apply construction adhesive to the subfloor in sections using a trowel
Press boards firmly into the adhesive, maintaining expansion gaps at walls
Use a roller to ensure full contact between board and adhesive
Allow adhesive to cure per manufacturer instructions before foot traffic

Method C: Nail-Down Installation

Follow the same process as solid hardwood nail-down installation using the pneumatic flooring nailer. Requires a minimum 3/4" plywood subfloor.

Finishing Touches

Install transition strips at doorways where engineered hardwood meets other flooring types.

Products Used in This Guide

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