1. Before Hanging Your Case
You should verify:
- Wall plug positioning: The flanges (wider collar part of the wall plug) should be level with the wall surface, and screws should thread smoothly without plugs spinning
- No wall damage: Check for cracks, crumbling, or damage around drill points
2. After Hanging Your Case
You should confirm:
- Rock-solid stability: Gently test from various angles - no wobble, movement, or flex
- Perfect level: Double-check alignment with your level
- Flush mounting: Entire case back should contact the wall evenly
- Secure engagement: All screws fully engaged, none stripped
- Case integrity: No stress signs like cracks or deformation around fastener points
3. Quick Monthly Safety Check
Once a month, look for these warning signs. If you spot any of these, immediately and carefully unload your case:
- Sagging, tilting, or shifting position
- Pulling away from the wall (even slightly)
- Cracks or deformation around fastener points
- Rust or scaling on metal hardware
- Drywall dust or particles beneath the case
- New wall cracks, especially horizontal or stair-step patterns
- Gaps appearing between wall and floor/ceiling
- Sticking doors or misaligned windows nearby (may indicate structural movement)
Take action immediately: If you notice any warning signs, don't wait. Address issues promptly to prevent injury and avoid more costly repairs later. For serious or ongoing problems, consult a professional.