How to Clean Your TV Screen for a Streak-Free, Crystal-Clear View

Knowing how to properly clean your TV screen is essential, as using the wrong method or product can result in damage. While cleaning your TV might not be at the top of your list, it gradually collects dust and fingerprints, often without you noticing. A quick 10-minute cleaning session will significantly improve your viewing experience.

We consulted two cleaning professionals for their preferred approach to cleaning TV screens of every type—from traditional CRT models to the latest OLED. Below are their expert steps and advice for achieving a flawless screen.

Considerations Before You Begin

Consult your TV's user manual for any special instructions or guidelines provided by the manufacturer. This is especially important if your TV is still under warranty.

Leanne Stapf from The Cleaning Authority advises against using store-bought glass cleaners (such as Windex or Clorox disinfecting wipes) on flatscreen TV screens. "These products contain harsh chemicals like alcohol and ammonia that can harm the screen panels," Stapf explains. Always check the labels of commercial screen cleaners to ensure they don't contain these harmful ingredients.

How Often Should You Clean Your TV Screen

To avoid a buildup of dirt and grime, it's best to clean your TV screen once a week. "Regularly cleaning your TV not only extends its life but also ensures the clearest possible picture—goodbye smudges, dust, and fingerprints," says Kathy Cohoon from Two Maids. "It can make a noticeable difference in both the look of your TV and the image quality on screen."

Additionally, wipe away any fingerprints or smudges as soon as they appear. By cleaning your TV regularly and using the right products, you’ll maintain the screen’s quality and help your TV last longer.

How to Clean Flat-Screen TVs Using Spray Cleaner

You can clean any type of flatscreen TV—whether it's LCD, OLED, QLED, or LED—by following the steps outlined below. If you don't have a screen-safe cleaner available, you can substitute it with a small amount of distilled water, but be careful not to soak the cloth.

What You Will Need:

• Microfiber cloth
• Screen-safe cleaner

Step 1: Turn Off the TV

Before you start wiping down your screen, ensure your TV is powered off. If you'd like an extra layer of precaution, Cohoon suggests unplugging the TV, though this is usually unnecessary with newer flat-screen models. Turning off the TV not only keeps you safe but also allows you to better spot any streaks or smudges on the screen.

Step 2: Dust the Screen

Don't skip the dusting step to remove any visible dirt and debris. "One common mistake when cleaning a TV is neglecting to dust the screen before applying a cleaner," says Cohoon. This can lead to fine scratches that gradually affect the picture quality.

"By removing dry debris first, you ensure you don't inadvertently scratch the screen by rubbing rough dirt or particles into it," Cohoon adds. Always opt for a microfiber or other soft, screen-safe cloth. Paper towels and similar wipes are too abrasive. Here's how to proceed:

• Gently dust the entire screen using long, smooth swipes.
• If necessary, flip the cloth over (or grab a fresh one) to remove all dust, pet hair, and any other loose debris.
• Don't forget to wipe down the speakers and cords as well.

Step 3: Apply a Screen-Safe TV Cleaner

You only need a small amount of screen-safe cleaner; using too much can cause moisture damage. Always spray the cleaner onto a cloth, then gently wipe the TV. Spraying directly on the screen can leave stubborn spots and could damage the speakers.

Ensure the cleaner is appropriate for your specific type of screen, then follow these steps:

• Spray a small amount of screen-safe cleaning solution onto a soft cloth—never directly on the screen—and wipe the TV in a smooth, steady back-and-forth motion.
• Repeat as necessary to remove any oily patches or fingerprint marks.
• Don't forget to wipe the top and bottom of the TV as well.

Step 4: Remove Smudges from the Screen

Once you've cleaned the entire screen, inspect for any remaining streaks, smudges, or fingerprints. Some may require additional gentle cleaning. To remove fingerprints, rub them in a circular motion with a microfiber cloth.

"For stubborn spots, be gentle and avoid applying too much pressure, particularly on more sensitive screens. If a microfiber cloth isn't sufficient for spot cleaning, try slightly dampening it with warm water to tackle the stubborn marks," advises Stapf.

Step 5: Dry the TV

Allow the TV screen to air dry completely before powering it back on. This process typically takes 15 to 20 minutes, but it's crucial to let the screen dry fully to avoid electronic damage. Waiting also helps prevent the risk of shock.

How to Clean CRT TV Screens with Rubbing Alcohol

While old Cathode Ray Tube (CRT) TVs and monitors are no longer in production, many people still have these classic bubble screens. Cleaning these screens is similar to flat screens, but you don't need a specialized screen-friendly cleaner since their surfaces aren't as delicate. You can use a mixture of rubbing alcohol and distilled water or just a little distilled water alone.

What You Need:

• Rubbing alcohol
• Warm distilled water
• Microfiber cloth

Step 1: Power Down and Unplug

Along with turning off your CRT TV, it's important to always unplug the TV before cleaning. This precaution isn't necessary for flat-screen models, but for CRTs, it significantly reduces the risk of electrical shock or damage.

Step 2: Prepare the Rubbing Alcohol Solution

"Because these screens are more resilient, you can combine equal amounts of rubbing alcohol and warm water to create an effective cleaning solution," Cohoon explains. The alcohol aids in removing smudges with greater ease.

Step 3: Wipe Down

"Take a soft cloth and apply a small amount of the solution to it, then gently wipe down the screen, including the top and bottom," Cohoon advises. Similar to flat-screen TVs, wait a minimum of 15 minutes before turning it back on.

How to Clean a TV Remote Control

Remember to clean your TV remote as well, as it can gather dust, germs, and bacteria. To disinfect the remote, Stapf suggests simply using a disinfectant wipe to eliminate dirt, fingerprints, and other debris.

What You Need:

• Disinfecting wipes

Step 1: Remove Batteries

Start by taking the batteries out of the remote to prevent it from accidentally changing the TV settings while you're cleaning the buttons. Alternatively, you can move the remote to another room to clean it without interruption.

Step 2: Wipe the Remote

Carefully wipe down every part of the remote, taking extra time to clean between the buttons where dirt can build up. Ensure the cleaning cloth is moist but not overly wet, as you want to avoid liquid seeping into the remote control.

Step 3: Dry the Remote

Allow the remote to dry completely before using it again to prevent any moisture from lingering, which could lead to bacteria growth.

Frequently Asked Questions

• What makes expensive screen cleaners different from other spray cleaners?

  Premium screen cleaners are designed to be free of harsh chemicals like alcohol and ammonia, which can damage flat screens by breaking down the surface. A diluted mixture of rubbing alcohol and distilled water is effective for older CRT screens, as these models lack the same protective coatings. For modern high-end monitors, it's better to use specialized cleaning products or just a bit of distilled water, following the instructions mentioned earlier.

• Is it safe to use tap water to clean my TV screen?

  Water is safe to use on most TV screens, including both newer models and older CRT types. However, excessive moisture can be harmful, so it's best to apply water to a cloth instead of spraying it directly onto the screen. Using distilled water is recommended to avoid leaving hard water stains behind on the screen.

• What could happen if you press too hard on a TV screen?

  Modern flat-screen TVs are fragile and require careful handling. CRT models are less susceptible to damage. Scrubbing too harshly or using abrasive cloths can quickly harm the screen. Pressing too firmly can also damage the pixels or cause scratches, which could affect the picture quality. Always use a gentle touch and try wiping in circular motions to avoid harm.