How to Hang Curtain Rods

Hanging a curtain rod is one of those projects that looks straightforward until you drill your first hole in the wrong spot. The difference between a rod that holds for years and one that sags or pulls away from the wall comes down to three things: finding solid anchor points, measuring twice, and getting the height right the first time. When it's done well, you won't think about it again—the rod stays put, the curtains hang evenly, and the whole window dressing looks intentional rather than improvised. This is foundational work, the kind that makes every room feel finished.

1. Find the wood first. Run a stud finder horizontally along the wall at the height where you plan to install brackets. Mark studs with a pencil as you find them. Studs run vertically every 16 inches in most homes. If your window is narrow, studs may not align with ideal bracket positions—in that case, note where studs actually are before measuring bracket placement.
2. Mark twice, measure thrice. Hold the curtain rod horizontally at your desired height (typically 12-16 inches above the window frame, or higher if you want the window to appear taller). Mark the center of where each bracket should sit on the wall. For a standard double window, brackets go 8-12 inches from each edge of the window frame, or wherever studs align. Use a level to ensure your marks are at the same height.
3. Adjust to hit studs. Look at your brackets and see where the screw holes are positioned. If you've marked a location that's a stud, great—drill there. If your mark misses studs by more than 2 inches, adjust your bracket location left or right to catch a stud instead. Use a level to adjust your new mark vertically so both brackets sit at the same height.
4. Drill at the mark. Using a drill bit slightly smaller than your screws, drill straight into the wall at each marked bracket location. If you're hitting studs, a 1/8-inch bit works fine. If you're using wall anchors, drill the exact size hole the anchor manufacturer specifies—too loose and the anchor spins; too tight and you'll strip the plastic. Make the hole about 1 inch deep into studs, or just deep enough for the anchor if that's your approach.
5. Anchor the drywall. If you're not hitting studs with both brackets, insert wall anchors (plastic toggle or molly anchors rated for at least 20 pounds per anchor) into the drilled holes. Push them in flush with the wall. These expand behind the drywall and give you a solid grip point. Skip this step if you're screwing into studs.
6. Tighten down tight. Using the screws provided with your brackets, screw them in by hand or with a cordless drill set to low speed. Screw tight enough that the bracket doesn't budge when you pull on it, but don't crank so hard you strip the hole or crush plastic anchors. Both brackets should sit flush against the wall with no gaps.
7. Pull hard, watch for movement. Grab each bracket firmly and pull down and sideways. They should not flex, wiggle, or move at all. If either bracket feels loose, tighten the screws more or remove and reinstall with a larger anchor. This is your moment to catch mistakes—a loose bracket now becomes a sagging curtain rod in a month.
8. Seat the rod fully. Lift the curtain rod and slide it through the bracket sleeves or support rings. Some brackets have removable sleeves; if so, install them first, then slide the rod in. Make sure the rod sits all the way into each bracket—no hanging out to one side. The rod should feel centered and level.
9. Cap both ends. If your curtain rod has decorative end caps or finials, screw them onto the rod ends now. Finials add weight to the ends of the rod, which helps it hang straight. Tighten them firmly so they don't spin later.
10. Verify level from the room. Place a level on top of the rod. It should be perfectly level side to side. If one end is higher, loosen both brackets slightly, adjust, and retighten. Once level, check that the rod doesn't sag in the middle under its own weight—if it does, the rod is too thin for the span and you need a thicker or reinforced rod.
11. Slide panels on evenly. Slide your curtain panels onto the rod through their rod pockets or rings. Distribute them evenly. Step back and make sure they hang straight and don't pile unevenly to one side. Adjust panels by sliding them along the rod until they're balanced.
12. Lock panels down. Once you're happy with how the curtains look, use small brass clips or hooks (if your brackets don't have them built in) to anchor the panels in place. Some people use a tiny stitch at the top back of each panel to keep them from sliding when the curtains are drawn. Make sure panels stack neatly when open and cover the window fully when closed.