on June 07, 2026
A broken picture frame is usually repairable. The most common failures — a corner joint that has separated, a crack in the frame profile, damaged glass — each have straightforward fixes that don't require specialist tools.
Separated Corner Joints
The most common failure in wood frames is a corner joint that has pulled apart. The fix: wood glue applied to both surfaces of the joint, pressed firmly together, and held with a corner clamp or rubber band for the adhesive cure time (typically 30–60 minutes).
Before gluing, remove any old dried adhesive from the joint surfaces with a craft knife. Glue applied over old adhesive doesn't bond reliably. Clean surfaces, fresh adhesive, and clamping pressure are the three requirements for a repair that holds.
For a frame that has lost the small triangular bracket from an inside corner, replacement V-nails or frame corner brackets are available from framing suppliers and provide additional structural support alongside the adhesive.
Cracked or Damaged Frame Profile
A crack along the length of a frame profile can be filled and refinished for wood frames. Wood filler applied to the crack, sanded flush when dry, and touched up with matching paint or stain. The repair is visible on close inspection but acceptable at normal viewing distance.
For aluminum frames, a cracked profile is generally not repairable to a standard that maintains the frame's appearance. Replacement is usually the right decision for a cracked metal frame profile.
Broken Glass
Broken frame glass should be replaced rather than repaired. Standard glass replacement is available from glaziers and some frame suppliers cut to size. If the original frame used UV-protective glass, replace with the same specification — standard glass won't provide the same protection for the image inside.
Handle broken glass carefully. Remove the frame from the wall before attempting to remove broken glass, and work on a stable surface with the frame face-up.
Damaged Finish
Scratched or chipped paint on a wood frame: touch up with matching paint applied with a fine brush. A perfect match is difficult — test on an inconspicuous area first.
Scratched acrylic: fine scratches on acrylic glazing can be polished out with specialist acrylic polish. Deep scratches are permanent. For ONE MAAY's acrylic frames, replacement glazing is the cleaner solution for significant scratches.
When to Replace
A frame worth repairing is a frame whose repair cost (time and materials) is less than the cost of a replacement of equivalent quality. For a well-made frame — solid wood, precision aluminum — repair is almost always worth attempting. For a cheap frame, replacement is usually the right decision.
Browse ONE MAAY's full picture frame collection.
