How to clean a framed Peter Laszlo Peri print safely
The obvious answer is a damp cloth and a soft hand. That is incomplete because the frame finish and the glazing carry most of the risk, and Peri prints are usually viewed behind glass.
Clean a framed Peri poster by wiping the frame and glass only, never the print surface itself. Use a dry microfiber cloth for dust, then a cloth dampened with plain water for the frame. Work in short passes and keep moisture off the print edges. If the piece is behind glass, clean the glass separately and leave the print untouched.
What you clean and what you leave alone
The print surface is the part most people worry about, and it is also the part you should touch least. A Peri poster behind glass does not need the paper cleaned at all. Dust on the print sits behind the glazing and is best left there. Wiping the paper risks lifting pigment, abrading the surface, or driving moisture into the edges where the print meets the frame. The frame and the glass are where routine cleaning actually happens. Dust the frame first with a dry cloth so loose grit does not scratch the finish. Then move to the glass with a separate cloth. Keeping the two tasks separate is the main thing that prevents a smear on the glazing from becoming a stain on the print.
If the piece is not behind glass but mounted directly into the frame, treat the print surface as off limits. A soft brush or a dry microfiber cloth held at a distance can lift loose dust without contact. Anything that requires pressure, a liquid, or a cleaning spray belongs on the frame, not on the image. The anxiety most owners feel comes from not knowing which surface is which. Decide that first, before any cloth touches the piece.
The routine that keeps Peri framed prints stable
Start with a dry microfiber cloth and remove dust from the frame in one direction. Do not rub back and forth, because grit caught in the cloth can mark a painted or varnished finish. For a wooden or lacquered frame, a cloth lightly dampened with water is usually enough for fingerprints and smudges. Wring the cloth out first. The surface should be barely damp, not wet. Glass can take a slightly more active approach. A cloth dampened with water, or a standard glass cleaner sprayed onto the cloth rather than the glass, clears smudges without running liquid toward the frame edge. Finish with a dry cloth to prevent streaks. The goal is a clean surface, not a sterilized one.
Frequency matters more than force. A light dusting every few months is usually enough for a print displayed indoors away from open windows or cooking areas. Heavy cleaning once a year is plenty for most walls. If the room is dusty or the print hangs near a doorway, dust more often and use less pressure each time. Regular light attention prevents the buildup that makes people clean harder than they should. For the print itself, safe maintenance for Peri framed prints is mostly a matter of not intervening. Leave the paper alone, keep the glass clean, and let the frame take the routine care.
What to use and avoid
- Use a dry microfiber cloth for dust on the frame and glass
- Use water only, with the cloth wrung out, for frame smudges
- Spray cleaner onto the cloth, never directly onto the glass
- Avoid ammonia, abrasive pads, and any spray on the print surface
When a problem is bigger than dust
Some issues do not respond to routine cleaning and should not be treated as one. Moisture trapped between the glass and the print, a loose print edge, or a frame that has shifted out of square are signs that the piece needs attention beyond wiping. Forcing a fix at home usually makes the damage more visible. If the glass fogs or shows condensation that will not clear, the seal between glazing and print has likely been compromised. That is a mounting issue, not a dirt issue. A professional framer is the right call there, because opening the frame without the right tools can crease the print or break the glazing.
The same caution applies to stains on the print surface itself. A mark on the paper that was not there when the piece was first hung is usually not something a cloth will improve. Treating it can spread the problem or add a shine where there was none. If the print is valuable to you, restraint is the safer response. Living with a small flaw is often better than making a larger one while trying to remove it.
The print surface is the part most people worry about, and it is also the part you should touch least.
Key takeaways
- Clean the frame and glass, not the print surface, and keep the two tasks separate.
- Use a dry microfiber cloth for dust and water only, well wrung out, for frame smudges.
- Spray any cleaner onto the cloth, never directly onto the glass or the frame.
- Leave condensation, loose edges, and print stains to a professional rather than forcing a fix.
Related questions
Can I use glass cleaner on the glazing over a Peri print?
Yes, on the glass only. Spray the cleaner onto the cloth, not onto the glass, so liquid does not run toward the frame edge and reach the print. Finish with a dry cloth. Do not let any cleaner touch the paper or the mat.
What if the frame finish is already scratched or worn?
Clean more gently, not more aggressively. A soft dry cloth is enough for dust, and water on a well wrung cloth handles fingerprints. Scrubbing will not restore a worn finish and is more likely to mark it further.
How often should a framed Peri print be dusted?
Every few months is usually enough for a print indoors on a normal wall. Dust more often if the room is dusty or the print sits near a doorway, and use less pressure each time. Heavy cleaning once a year is plenty for most pieces.
From the Auvrique collection
Made to order · Every sizeEvery size, every country, delivery included
Editions are made to order and shipped worldwide. Choose a format and a size, and the price you see is the price you pay.
View the collectionPart of our guide to hanging and caring for a print.



