How to Install Crown Molding on Cabinets

Give builder grade cabinets a DIY makeover by installing crown molding. Add instant sophistication and architectural detail. Easy how-to tutorial and handy tips included for any DIY enthusiast.

What’s the easiest way to make cabinets look upscale? Just add trim! I call it the crown molding effect. Molding or trim is a clever way to create full-bodied design appeal. It adds texture and visual interest to almost any project.

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We love great trim ideas, and it is easy to work with! While renovating our kitchen, adding trim to our kitchen island provided necessary polish to transform our original ho-hum DIY design. Similarly, the wainscotting tutorial is the star of our Powder Room. And crown molding on cabinets gives builder grade cabinets a custom design at a fraction of the price!

I made a previous tutorial on installing basic cabinets, but today’s post is a step by step (with shortcuts to make the job easier) for how we added moulding to our laundry room cabinets.

Supplies and Materials

• A compound miter saw (it can be done with a miter box, but I don’t recommend it)
• Tape measure
• Angle tool (really helpful, but not required)
• Straight edge
• Staples
• Brad nails or finishing nails
• Wood filler patch
• Wood for framing (if using a frame)
• Scrap wood
• L-brackets and screws (if using a frame)
• Crown molding (this is usually any thick trim cut at an angle, sometimes called moulding)

First, we start with a plain ‘ole stock cabinet from Home Depot.

Step 1a: Mark the cabinet

Use a straight edge (such as a long level) to mark where the moulding will sit on the cabinet facing. I recommend at least 1 inch of space above the line to attach the moulding.

Step 1b: Build a Frame if necessary

If you have cabinets that don’t have enough room to attach the molding directly to the cabinet, we have a solution for that! In fact, this also works well if you have gaps or cabinets that aren’t perfectly square or if you want to extend the cabinets to the ceiling.

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We built a frame that would sit on top of the cabinet so that we could attach the trim granting room for the doors to open. The frame measures the exact same size as the sides and front of the cabinet. We used L-brackets to put it together. The cross brace (center of the board) keeps the side boards from bowing.

See how it just sits nicely up there? It isn’t even attached! I did mention that this was the easiest way to install cabinet trim on cabinets, right? The frame meant that we could install the trim without having to the work precariously balancing on a ladder.

Note: Our cabinet has almost no lip, so the molding is placed higher on the frame. You can move it as low or high on the frame as you like. Once painted, this will look perfectly natural. It’s a bit trickier with stain, but you can match the wood species and stain.

Step 2: Measure and Cut

The thing about installing cabinet crown molding is that you can’t assume that any angle will be perfectly 45-degrees. I find that holding the piece of trim up to the cabinet and marking where it needs to be cut or using an angle jig is the most effective way.

Use pieces that are generously longer than each piece needs to be — giving you enough to work with but allowing you to work with manageably sized pieces.

• Start on one end where the molding meets the wall and work around one corner at a time.
• I find that inside corners should be prioritized (see below for what an inside corner is).
• Cut both pieces before attaching.
• For outside corners, I make the first cuts usually about 1/16 inch longer than my pencil marks. This allows for room around the curve and gives a little room for testing the angle.

How to Cut Crown Molding

To cut crown molding, you can either use a compound mitre saw or a handheld box. I am currently working on a post (and video) to show how to cut crown molding, but for now, this is one of the better videos that I could find demonstrating the technique.

A few tips:

• Never assume your angles are perfectly 90 degrees. Mark them before cutting.
• For outside corners, I cut about 1/16 longer than the measurement. It just works better that way for me.
• If you have trouble holding the trim against the fence, cut a scrap piece of wood in a triangle that is the size of your gap.
• Generally speaking, I don’t do the “cut the leading edge” trick. I usually cut the inside corners first (one at 45 and then mark the opposite piece for the leftover angle), then work outward from that corner.

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The video below gives some handy tips for how to cut the corners.

To attach the trim after cutting, we used wood glue and nailed across the bottom where the boards meet the frame.

Since the top corners are floating (i.e. not nailed to a wall), we keep tight corners by stapling them and nailing the opposing pieces of trim into each other. Be careful to aim the nail correctly so it doesn’t pierce through the visible part.

I then patched the nail holes with my favorite wood filler and painted to match the cabinet.

It honestly looks like it came like that. Adding the cabinet trim is a simple project and you don’t have to be a cabinet maker to add some class to your laundry room or kitchen.

Looking For More Simple Ways To Improve Your Home?

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PS I love seeing your creations! Be sure to take a photo and tag #cravingcreative on Instagram! You can also stay in touch with me through following me on Instagram, Pinterest, and subscribing to the newsletter!

Source: https://gardencourte.com
Categories: Kitchens