2025/12/13 Edited to

... Read moreInstalling laminate flooring can be incredibly rewarding, giving your home a fresh, new look. However, if you’re like me, you’ve probably hit a wall (or a door frame!) when it comes to those tricky areas around doorways. It’s definitely one of the most challenging parts of the process, but don't worry, I've picked up some hacks that make all the difference, whether you're just starting your laminate run or fitting that dreaded last row under a door. First things first, the secret weapon for any doorway laminate installation is almost always undercutting the door frame. Instead of trying to awkwardly cut your laminate planks to fit perfectly around the frame, you cut a sliver off the bottom of the door frame itself. This allows your laminate plank to slide neatly underneath, creating a much cleaner and more professional finish. Trust me, it looks intimidating, but it’s easier than it sounds with the right tools. Tools You'll Need: Oscillating Multi-Tool (or Undercut Saw): This is your best friend for undercutting door frames and jambs. It makes precise, clean cuts without damaging the surrounding wall or trim. Jigsaw: Essential for cutting those intricate shapes the laminate planks need to navigate around the doorway's contours. Measuring Tape & Pencil: Measure twice, cut once – especially in these visible areas! Spacers: To maintain the crucial expansion gap. Utility Knife: For scoring and snapping laminate, especially thinner pieces. Tapping Block & Pull Bar: Helpful for seating planks in tight spots. Mastering the Undercut Technique: To undercut a door frame correctly, place a scrap piece of your laminate flooring (with an underlayment if you're using one) against the door jamb. This sets the exact height you need to cut. Then, use your oscillating multi-tool or undercut saw to carefully cut along the top of the scrap piece, through the door frame. Once cut, you should be able to easily remove the small piece of wood. This creates a perfect pocket for your laminate to slide into. Repeat for all door jambs and trim pieces touching the floor. Starting Laminate Flooring at a Doorway: If your laminate installation begins at a doorway, it can feel a bit backward. My advice is to dry-fit your first few planks, extending them into the doorway area. Measure and mark where the door frame will meet the plank. Remember to account for your expansion gap around any fixed objects, including the door frame if you don't undercut. After undercutting, you’ll essentially be measuring from the wall to the edge of the undercut, then cutting your plank to fit, ensuring it slides into the prepared space. Sometimes, you might need to notch out a small section of the plank to navigate a door stop or a hinge. Take your time with these cuts; they are often the most visible. The Infamous Last Row Under a Door: This is where many DIYers, including myself initially, get stumped. Getting that last piece of laminate to click into place, especially when it needs to slide under an undercut frame, requires a bit of finesse. After undercutting, measure the space for your last plank. You'll likely need to cut it lengthwise and also notch out any parts that need to go around the door frame. Once cut, angle the plank to connect it to the previous row. Then, carefully tap it into place, using a pull bar if necessary, to ensure it slides completely under the undercut door frame. You might need to use a tapping block and hammer gently to ease it in. The key here is not to force it, which can damage the locking mechanism. If it's really tight, double-check your undercut and the plank's dimensions. Sometimes, a tiny bit more sanding on the underside of the door frame or a slight shave off the laminate edge can make it fit. Final Thoughts from My Experience: Dealing with laminate flooring around doorways definitely tests your patience and precision. I've learned that having the right tools is half the battle. Invest in a good multi-tool, and your life will be so much easier. Always leave that vital expansion gap around all edges, even under door frames, before you tuck the laminate in. This prevents buckling later on. Don't be afraid to make a template out of cardboard for complex cuts; it’s a lifesaver. With these tips, you'll be able to tackle those difficult laminate fittings underneath doorways like a seasoned pro, resulting in a beautiful, seamless floor you'll be proud of!