Hey everyone, it’s Mia, your go-to person for all things faux beams here at [my company]—and today, I’m answering one of the most common questions I get from beginners who stop by the shop or slide into our DMs: “Are there any faux beam installation guides that actually work for people who’ve never picked up a power drill before?” Faux Beam

First off, let’s cut through the noise. A lot of the “beginner faux beam guides” you’ll find online are either written by contractors who’ve been doing this for 20 years (so they skip every step that feels overwhelming to a newbie) or sales pages that push products without giving real, actionable tips. As someone who’s sold faux beams to thousands of homeowners, renters, and DIY newbies over the past 8 years, I’ve seen way too many people quit mid-project because a guide told them to “just drill into ceiling joists” without explaining how to find those joists first. So today, I’m putting together a step-by-step guide that’s tested, beginner-proof, and tailored for people who don’t consider themselves “handy.” No fancy tools, no confusing jargon—just what works.
First, let’s talk about why faux beams are perfect for beginners in the first place. Real wood beams are heavy (we’re talking 50+ pounds each for a 10-foot beam) and require heavy-duty equipment to lift and install. Faux beams? They’re usually made from lightweight polyurethane or MDF (medium-density fiberboard) that’s coated to look just like reclaimed oak, pine, or even rustic cedar. A 10-foot faux beam only weighs 10 to 15 pounds—something most adults can lift on their own, no helper needed (though I always recommend a spotter, just to be safe). They’re also non-structural, so you don’t have to worry about compromising your home’s ceiling or walls, which is a huge plus for renters or anyone nervous about making permanent changes. That ease is exactly why they’ve become one of our top-selling products for first-time DIYers.
Now, let’s dive into the real, beginner-focused installation guide. I’m going to break this down into 5 simple steps, all of which you can complete in a single weekend (no all-nighters required). I’ve included common mistakes to avoid at each step because that’s what trips most people up.
Step 1: Prep Your Space & Measure Twice (This Is The Most Important Step)
Before you even unbox your beams, you need to measure. I can’t tell you how many customers have bought 8-foot beams for a 7-foot 6-inch space because they measured from wall to wall at the widest point, not accounting for crown molding or baseboards that stick out a tiny bit. Here’s the rule: measure the exact distance where you’ll attach the beams, not the total length of your room. For ceiling beams, measure between the two walls where you’ll mount them. For wall beams (if you’re doing something like a mantel surround or accent wall), measure the height and width of the space you’re working with.
Pro tip: If you’re not sure how many beams to add, start small. Most beginners overdo it and end up with a space that feels cluttered. For a standard 12×12 living room, 3 evenly spaced 10-foot beams mounted 16 inches apart (center to center) create a warm, rustic feel without overwhelming the room. Also, confirm your ceiling type: if you have drywall, that’s fine, but if you have popcorn ceilings, you’ll want to decide if you want to patch the popcorn where the beams attach (most people do for a clean look) or use ceiling anchors that work through popcorn.
Step 2: Gather The Tools You Actually Need (No Specialty Equipment)
I see so many beginner guides list tools like a stud finder with a laser level or a drywall saw, and that’s intimidating. Here’s the real list of tools we recommend for faux beam installation—all things you probably already own, or can pick up at a hardware store for under $20 total:
- Tape measure
- Pencil (for marking)
- Level (a small 4-inch torpedo level works, no need for a big 4-foot level)
- Cordless drill (any basic one will do)
- Screws: 1.5-inch drywall screws work perfectly for mounting, no need for lag bolts or heavy-duty hardware
- Adhesive: Construction adhesive that’s rated for drywall, like Loctite Power Grab—this is optional but makes the beams way more stable and hides small gaps
- A friend (optional, but nice for holding beams while you drill)
Wait, what about ceiling joists? You need to find those, right? For a basic stud finder, the cheap $10 ones at hardware stores work great. Just run it along your ceiling, mark every joist (they’re usually spaced 16 or 24 inches apart), and that’s where you’ll drill your screws. If you don’t have a stud finder, you can also tap the ceiling lightly with your knuckles: a solid, thud sound means you’re over a joist; a hollow echo means you’re over drywall. For mounting beams to drywall (not joists), use toggle bolts (we sell these in our shop too) instead of just drilling into drywall—they hold the same weight as a screw into a stud, and they’re easy to install.
Step 3: Assemble Your Beams (Most Faux Beams Are Not One Piece)
Here’s another secret most beginner guides leave out: almost all faux beams are hollow, two-piece or three-piece designs. That means you’ll have a top section that mounts to the ceiling/wall, and a bottom section that snaps or screws on to hide the hardware. This is a game-changer because it makes lifting way easier—you’re not holding a 10-foot solid beam, just a lightweight top piece.
For two-piece beams: Apply a thin bead of construction adhesive to the back of the top piece, then hold it up to the ceiling where you marked, and drill 2 screws every 2 feet to secure it. Don’t over-tighten the screws—you don’t want to crack the MDF or polyurethane. Once the top piece is secured, line up the bottom piece with the top, and either snap it (for polyurethane beams) or screw it from the inside (for MDF beams) to hold it in place.
Common mistake here: Forgetting to sand the ends of your beams if you cut them to size. Wait, did I mention you can cut faux beams? Yes! If your space is 7 feet 8 inches, you can use a basic circular saw or even a miter box and hand saw to cut the beams to fit. Just sand the cut edge with 120-grit sandpaper so it’s smooth and blends in with the rest of the beam.
Step 4: Fill Gaps & Touch Up (Make It Look Custom)
Once all your beams are mounted, you might have small gaps between the beam and the wall or ceiling, or a tiny screw hole here or there. For polyurethane beams, use a paintable caulk that matches your wall color—squeeze it into the gaps, wipe away the excess with a damp cloth, and it’s done. For MDF beams, use wood filler to fill screw holes and gaps, sand it smooth once it’s dry, and then you can paint or stain the beams to match your decor.
Most people don’t know that you can customize faux beams! If you want a darker reclaimed look, just use a wood stain on MDF beams (it takes stain really well, no primer needed). If you want a whitewashed look, mix white paint with a little water, wipe it on, and wipe off the excess. The options are endless, and that’s part of the fun.
Step 5: Enjoy Your New Space (You Just Did That!)
I always tell customers that installing faux beams is one of the most satisfying DIY projects because you see the difference immediately. A room with basic drywall ceilings feels flat and boring, but adding faux beams adds texture, warmth, and character—without the cost or hassle of real wood.
Now, let’s address the elephant in the room: common beginner mistakes that we see all the time, so you can avoid them. First, not leveling your beams. Even a 1/8 inch off level will look crooked to the eye, so take the extra minute to check your level before drilling every screw. Second, drilling too many screws. You only need 2 screws per joist every 2 feet—more isn’t better, it can crack the beam. Third, rushing the measuring step. I’ve had customers buy beams that were too short because they didn’t account for baseboards, and it’s an easy fix to double-check that measurement.
At the end of the day, faux beam installation for beginners is totally doable. You don’t need to be a pro, you don’t need fancy tools, and you don’t need to spend thousands of dollars. I’ve sold these beams to single college students decorating a tiny apartment and to homeowners renovating their entire living room, and almost every single one says it was way easier than they thought.

If you’re ready to pick out your own faux beams, or you have more questions about installation (like how to handle angled ceilings, or how to style beams with other decor), don’t hesitate to reach out to our team for a consultation. We’re here to help you every step of the way, from measuring to post-install touch-ups, so you can get that cozy, rustic space you’ve been dreaming of.
Faux Beam References:
- North American Home Builder Association. (2022). Beginner’s Guide to Faux Wood Elements for Residential Spaces.
- Polyurethane Manufacturers Association. (2021). Installation Best Practices for Lightweight Architectural Beams.
- DIY Network. (2023). 5 No-Hassle DIY Projects for First-Time Homeowners.
- U.S. Department of Housing and Urban Development. (2020). Safety Guidelines for Non-Structural Wall and Ceiling Modifications.
Dongguan Mumu WoodWork Co., Ltd.
As one of the most professional faux beam manufacturers and suppliers in China, we also support customized service. Please feel free to wholesale bulk high quality faux beam for sale here from our factory. Good service and low price are available.
Address: Room No.2602-2603, Unit 9B, Universal Commerce Center, Nancheng District, Dongguan City, Guangdong Province, China,523073
E-mail: sales@mumu-ing.com
WebSite: https://www.mumuthermowood.com/