The Spruce / Meg MacDonald

When youhang a heavy mirror, you better get it right the first time.

Safety Considerations

Do not use drywall screws as supporting fasteners since they are brittle and may snap.

Mark the positions with the pencil.

Gold ornate mirror hanging on wall above dresser top with decor and plants

The Spruce / Meg MacDonald

In most cases,studs should be locatedevery 16 inches, on-center (from center to center).

Some walls may have studs located every 24 inches, on-center.

Mark the Vertical Location

Mark the vertical location of the hang point on one of the studs.

Materials and tools to hang a heavy mirror

The Spruce / Meg MacDonald

Note that this will be the position of the screw, not the top edge of the mirror.

The top edge of the mirror will be 2 inches to 4 inches higher than the hang point.

Determine the Level

Cast a laser level line across the mark.

Stud finder placed against wall to identify positions

The Spruce / Meg MacDonald

Use the laser line to determine the position on the adjacent stud.

Tip

The mirror’s level can be adjusted with the wire.

But it’s always best to make the screws as close to level as possible.

Pencil making vertical location mark to place heavy mirror on wall

The Spruce / Meg MacDonald

Drive the Fastener Screws

Drive two fastener screws on the adjacent studs with thecordless drill.

The heads of the screws should protrude about 1/4-inch.

Slowly let go and the mirror hang.

Laser level shining across wall to mark adjustments

The Spruce / Meg MacDonald

Adjust the level by sliding one side of the mirror either up or down.

Determine the mirror’s level with the laser lever or with a bubble level.

Use the stud finder to strike a level line where you want the cleat to run.

Fastener screws inserted into wall with cordless drill

The Spruce / Meg MacDonald

Keep in mind that the cleat location does not represent the top edge of the mirror.

Be sure to keep the cleat parallel to the top of the frame.

For mirror frames with irregular edges, maintain parallel with the top edge of the mirror glass.

Hanging wire attached to back of heavy mirror being placed on fastener screw

The Spruce / Meg MacDonald

Determine parallel by measuring down with a tape measure in two places.

The mirror should rest firmly in place.

Toggle bolts' spring-loaded wings pull against the back of the drywall for a secure connection.

Laser level shining across wall with pencil marking mirror locations

The Spruce / Meg MacDonald

The best hook for hanging a heavy mirror is a pair of metal cleats.

One cleat is screwed to the back of the mirror, on the frame.

A similar cleat is screwed to the wall, directly into two adjacent wall studs.

Metal cleat screwed on to wall with cordless drill and drywall anchors

The Spruce / Meg MacDonald

A cleat system is the best hook for hanging a heavy mirror.

Metal cleat screwed into back of heavy mirror with cordless drill

The Spruce / Meg MacDonald

Heavy gold mirror attached to wall cleats for hanging

The Spruce / Meg MacDonald

mirror above fireplace