Cleaning a laptop screen – step-by-step guide (2025)

Short answer

Laptop displays attract fingerprints, dust and grease smudges like magic. The result: streaky screens, poorer legibility and, if you clean them the wrong way, micro-scratches from harsh cleaners or paper towels. This guide shows you how to get your laptop screen streak-free clean in 5-10 minutes - without damaging the delicate display coating. The tips are based on our experience with thousands of cleaned devices and on what we at STIKKI have defined as a safe standard routine: cleaning putty for the bezel and keyboard, a dedicated display cleaner instead of glass cleaner, and a lint-free microfiber cloth instead of paper towels.

What you need

The 3 essential components:

• Cleaning putty + precision brush - for the bezel, camera edge, gaps between keys and hard-to-reach spots (dust that would cause scratches when wiping)
• Display cleaner (alcohol-free) - a mild formulation for modern panels with an anti-reflective coating. Don’t use household glass cleaners; they contain ammonia or alcohol, which irreversibly damage coatings.
• Microfiber cloth (lint-free) - one side for cleaning, one side for polishing. No paper towels or kitchen roll; they cause micro-scratches.
• Optional: 70% isopropanol (only in exceptional cases and only on a cloth - never directly on the display).

Note: All three components are available in the STIKKI Cleaning Bundle - developed specifically for tech equipment.
Individually: Cleaning Set | Pixel Shine Display Cleaner | Cleaning and Polishing Cloth

Step-by-step guide

Step 1: Preparation

• Turn the laptop off completely and disconnect it from power.
• If possible: remove the battery (on older models).
• Place the laptop on a clean, dry surface.
• Wash your hands or dry them thoroughly so no grease is transferred.

Step 2: Remove coarse dust

Before you use any liquids, always remove dust and loose particles first. Otherwise they can act like fine sandpaper when you wipe.

• Gently wipe over the screen with the dry microfiber cloth (without pressure, just picking up).
• Lightly sweep out the bezel, hinges and corners with the precision brush.

The biggest mistakes (and their consequences)

Step 3: Using the cleaning liquid correctly

Now the cleaner comes into play - but always with control.

1. Put a small amount of STIKKI Pixel Shine Display Cleaner on the fluffy side of the microfiber cloth (or spray it lightly onto the cloth if you’re using a spray bottle).
2. Never spray directly onto the screen! Liquid can run into the bezel and get inside the device.

Step 4: Clean the screen

• Wipe in gentle horizontal or vertical strokes - don’t “scrub.”
• For heavier dirt (e.g., grease spots): work the spot briefly in small circular motions.
• No excess moisture - the cloth should be only slightly damp, not wet.

Step 5: Polish streak-free

• Wipe the screen dry with the velvety side of the STIKKI Cleaning and Polishing Cloth.
• Check against the light: if streaks are still visible, polish lightly once more.

Step 6: The forgotten dirt traps (webcam, bezel and keyboard)

The screen is clean - now it’s about the areas where dust and dirt especially like to collect.

• With the STIKKI Cleaning Putty, carefully press along the display bezel and around the webcam and peel off quickly - dust and particles stay in the putty.
• For the keyboard: lay the putty on lightly, press, peel off - that’s how you get crumbs and dust out from between the keys. No force, no twisting motions.
• Use the precision brush to loosen dust from crevices at the hinges or vents (but don’t use any liquid there).

Note: Never “stuff” the putty into gaps. Only ever lay it on, press briefly and peel it off again.

Step 7: Final check

• Hold the screen, switched off, up to a light source.
• Look for streaks, spots or dust nests.
• If needed, rework individual spots with Pixel Shine + cloth.

Special display types

Matte vs. glossy displays

• Matte displays: Often show streaks only when switched on. Polish especially thoroughly here.
• Glossy displays: Very sensitive to micro-scratches - never use paper towels or old T-shirts, always a microfiber cloth.

MacBook and premium laptops (Retina, 4K, OLED)

• MacBook displays have special coatings: Use only mild cleaners such as STIKKI Pixel Shine - no harsh household glass cleaners.
• On MacBook Pro/Air: work especially carefully around the camera and Touch Bar.
• OLED panels (Dell XPS, HP Spectre, Lenovo ThinkPad X1): No alcohol-based cleaners - they can permanently damage the panel.
• 4K and Retina displays: Because of the high resolution, micro-scratches are more noticeable. Work especially gently.

Touchscreen laptops (2-in-1, convertibles)

• Fingerprints are normal - regular cleaning is worthwhile here (every 1-3 days).
• Go over it with the polishing cloth after cleaning so the touch responds precisely again.

How often should you clean?

• Occasional use (home office, browsing): Screen every 1-2 weeks, bezel and keyboard monthly.
• Daily use / office: Screen weekly, keyboard and bezel every 1-2 weeks.
• Intensive use (on the go, coworking, gaming): A quick touch-up 1-2 times a week, a thorough cleaning once a month.

If you’re on the move a lot, share a device with several people or often eat/drink nearby: better to clean a bit more often - but with the right products.

What you should NOT do

• No household glass cleaners (window cleaner, denatured alcohol, harsh cleaners).
• No paper towels, tissues or kitchen roll - they can cause micro-scratches.
• Don’t spray liquid directly onto the screen.
• No sharp objects (knife, credit card, fingernails) for removing spots.
• Don’t blow compressed air directly into vents or between the display bezel and the panel.
• No hot water, no scouring cream, no scouring pads.

FAQ

Can I clean my laptop screen with water?

Yes, but only very carefully and always via a microfiber cloth - never put water directly on the display. For the best results and to protect the coating, a specialized cleaner like STIKKI Pixel Shine is the better choice.

Is alcohol harmful to laptop displays?

Higher-concentration alcohol or alcohol with additives can attack coatings. If at all, use only 70% isopropanol, sparingly and applied exclusively to the cloth - not directly to the display. For delicate panels, avoid it where possible and go with Pixel Shine.

May I use screen-cleaning wipes from the drugstore?

Many wipes work, but they often contain fragrances or additives that leave streaks or can affect the coating over time. With a tested cleaner plus a high-quality microfiber cloth, you’re on the safe side.

How do I get rid of stubborn spots?

First work with Pixel Shine and the STIKKI Cleaning and Polishing Cloth, and if needed work the spot in small circular motions. Don’t use harsh products or hard sponges.

Can the STIKKI Cleaning Putty damage the laptop?

Used correctly: no. The putty is only pressed lightly onto the bezel, webcam edge or keyboard and quickly peeled off again. Don’t press it into gaps or openings. It is designed to pick up dust and particles without leaving residue.

Summary: the 3 golden rules

1. Dry first, then damp: Always remove loose dust first, otherwise it acts like sandpaper when you wipe.
2. Never spray directly onto the display: Liquid can run into the bezel and openings - only ever onto the cloth.
3. The right equipment: No household cleaners, no paper towels. Microfiber cloth + dedicated display cleaner = streak-free without damage.

What you need for a clean laptop screen

With the right setup, your laptop stays clean for the long term - without risk to delicate components:

• STIKKI Cleaning Set: Putty, brush and microfiber cloth for the bezel, keyboard and details.
• STIKKI Pixel Shine Display Cleaner: Developed specifically for modern displays - without harsh ingredients.
• STIKKI Cleaning and Polishing Cloth: Two sides for cleaning and streak-free polishing.

To the STIKKI Cleaning Set
To the Pixel Shine Display Cleaner
To the Cleaning and Polishing Cloth