Paint sheen is one of the most misunderstood decisions in a home repaint, and it's one of the most visible once it's on the wall. Every finish level is a trade-off: higher sheen means more durable and washable but also more reflective, more unforgiving of wall imperfections, and more labor-intensive to apply without leaving marks. Here's how we think about it room by room.
Flat and matte
Flat finish absorbs light and shows no reflection. It is the most forgiving of wall texture and imperfection — small dings, waviness, and patched spots disappear into it. The trade-off is that it marks easily and can't be wiped clean without leaving a sheen burnish. In Portland homes, it belongs on bedroom ceilings, master bedroom walls in low-traffic areas, and formal living rooms where traffic is light and appearance matters most.
Eggshell
Eggshell is the all-purpose standard for most interior walls. It has a barely perceptible sheen that makes it slightly washable — a damp cloth will handle most household marks — while still reading as a matte surface in normal light. It is our default recommendation for living rooms, dining rooms, hallways, and bedrooms. It hides wall imperfection reasonably well and holds up to wiping without burnishing.
Satin
Satin has a noticeable low sheen — pearl-like — and is genuinely washable and moisture-resistant. It belongs in kitchens, bathrooms, kids' rooms, and high-traffic hallways. It will make large wall imperfections visible under raking light, so it performs best on smooth, well-prepped walls. We prime and sand walls to a consistently smooth surface before satin goes on.
Semi-gloss
Semi-gloss is for trim, doors, window casings, baseboards, and cabinetry. It is hard, cleanable, and highly moisture-resistant. It also shows every brush stroke, every sag, and every overlap — which is why trim painting requires careful application technique and proper back-brushing. On walls, semi-gloss reads as "institutional" unless you are intentionally creating a specific design effect. On doors and trim in Portland's moisture-rich climate, it is the right choice.
The rule we use: move up a sheen level every time moisture or direct contact are regular factors. Move down when you want imperfection forgiveness. Match the whole wall, ceiling, and trim in a room before you order — sheen contrast between surfaces should be intentional, not accidental.