When repainting helps
Repainting helps most when old paint is rough, flat, dirty, chalky, or hard to wipe. A smoother cleanable surface gives dust fewer places to grab.
Do the prep first
Vacuum walls and trim with a soft brush, wipe dust where the surface allows, repair damage, and prime if the surface is chalky, porous, stained, glossy, or poorly bonded.
Choose a finish for maintenance
For dusty rooms, garages, hallways, offices, shops, and production areas, satin or semi-gloss is often easier to wipe than flat paint. Always test the paint system first.
Add RepelX before painting
Use 1 fl oz of RepelX per 1 US gallon of compatible interior water-based latex or acrylic paint. Stir thoroughly, then apply normally. For heavier airborne dust, start with a small side-by-side test before scaling.
Quick Questions
What should I repaint dusty walls with?
Use the right primer if needed, then a durable cleanable interior paint. Add RepelX to compatible paint when dust cling from static is part of the issue.
Is satin better than flat for dust?
Satin is often easier to wipe than flat paint, but the best choice depends on the room and paint brand.
Can RepelX be added after paint dries?
No. It is mixed into compatible paint, stirred well, then applied normally.