How to Care for and Clean an Oil Painting

A hand-painted oil painting is built to last generations — but only if you treat it right. The good news: caring for one is mostly about what not to do. Here's how to keep your piece looking its best for decades.

| 01. Dust Gently, and That's Usually Enough

For routine care, lightly dust the surface with a soft, dry brush (a clean, natural-bristle artist's or makeup brush works well) every few weeks. Brush gently from top to bottom. For textured impasto pieces, be extra light around the raised ridges.

| 02. Never Use Water or Household Cleaners

This is the most important rule. Never use water, glass cleaner, all-purpose spray, alcohol, or a damp cloth on an oil painting. These can dissolve or cloud the paint and varnish and cause permanent damage. No quick wipe — ever.

If a painting is genuinely dirty or has aged discoloration, don't attempt a deep clean yourself — consult a professional art conservator.

| 03. Mind Light, Heat & Humidity

• Direct sunlight can fade colors over the years — hang away from windows that get harsh midday sun.
• Heat sources matter: avoid hanging directly above radiators, fireplaces, or heating vents, which can dry and crack paint.
• Humidity should be moderate and stable. Bathrooms and damp basements are poor homes for oil paintings.

| 04. Handle and Store With Care

Always lift a painting by its frame or stretcher edges, never by the canvas surface. If you need to store it, keep it upright in a cool, dry place with a soft barrier between it and anything that could press against the surface.

| Frequently Asked Questions

How do I clean an oil painting safely?

For routine care, gently dust the surface with a soft, dry brush. Never use water, sprays, or household cleaners, as these can permanently damage the paint and varnish. For deeper cleaning, consult a professional conservator.

Can I hang an oil painting in direct sunlight?

It's best not to. Prolonged direct sunlight can fade the colors over time. Hang the piece where it gets good light but not harsh, direct midday sun.

Where should I not hang an oil painting?

Avoid hanging directly above radiators, fireplaces, or heating vents, and avoid damp, humid rooms like bathrooms. Stable, moderate conditions are ideal.

Caring for an original is part of what makes it worth it — see originals vs. prints, or browse the full collection.