Garages can expose wall graphics to dust, temperature changes, moisture, tools and cleaning chemicals. Material suitability must be confirmed for the actual conditions.
Observe temperature and moisture
Record seasonal conditions and look for condensation or damp walls. An unconditioned garage differs from an interior living space.
Identify the surface
Sealed painted walls, unfinished masonry, textured coatings and metal panels have different adhesion characteristics. Test uncertain surfaces.
Avoid damaged areas
Do not cover loose paint, cracks, leaks or contaminated sections. Repair and prepare the wall before decorating.
Plan around equipment
Keep graphics away from heaters, moving doors, exhaust, machinery, sparks and frequently handled storage.
Choose readable scale
Labels and decorative designs may be viewed from across the garage. Use strong contrast and enough letter size for the intended distance.
Frequently asked questions
Can an interior wall decal be used in every garage?
No. Confirm the material rating for temperature, moisture and the exact surface.
Can decals cover unfinished concrete?
Do not assume reliable adhesion. Porosity, dust and texture often require a different product or surface preparation.
