Sticking Doors and Windows: Warning Signs

Visible clues to document

Photograph both a close view and a wider view that shows location and scale. Note whether the condition appears active, repeated, recently repaired, or associated with weather or system use.

• Which openings bind, where contact occurs, and whether the issue changes by season or weather.
• Diagonal wall cracks, uneven gaps, separated trim, moisture damage, or nearby foundation clues.
• Windows that fail to lock, cracked glass, damaged frames, or blocked emergency egress.

Reasonable next steps

• Do not force an opening that may break glass or prevent safe egress.
• Document multiple openings to identify a pattern.
• Address life-safety and water-entry concerns before cosmetic adjustment.

Who to contact

For a property-specific assessment, contact a qualified window or door contractor; use a licensed structural engineer when movement patterns are present. Ask for findings in writing and request a defined scope before authorizing invasive testing or repair work.