Stuck keys on MacBook

How to Fix Stuck Keys on MacBook: A Comprehensive Guide

A MacBook with stuck keys can quickly flip your efficient day into a frustrating one. Whether you’re in London or searching for a Mac repair, the annoyance of keys is terrible that they don’t reply as they should. In this guide by experts of Tech Zones, we will explore the reasons for stuck keys and provide you with a step-by-step solution to get your MacBook keyboard back in top-notch form. 

Understanding the Causes of Stuck Keys

Stuck keys on a MacBook can arise for various reasons. Here are a few common ones:

Dust and Debris Buildup

Over time, dust, debris, and different particles can accumulate under your MacBook’s keys, causing them to get stuck. This is especially common in case you often use your PC in dust-prone environments.

Liquid Spills

Accidental spills are another common cause of sticky keys. Even a small amount of liquid locating its way underneath your keys can lead to sticky or unresponsive key presses.

Wear and Tear

As your MacBook has been for a long time, the keys themselves may also become worn or damaged. This wear and tear can make keys much more likely to stick functioning successfully.

Safety Precautions Before Attempting Repairs

Before you dive into resolving stuck keys, it is vital to take some precautionary measures to keep away from additional harm:

Turn off the MacBook

Shut down your MacBook to save you from any unintentional key presses for the duration of the cleaning procedure.

Unplug any outside gadgets

Disconnect any external keyboards or accessories.

Gather essential equipment and substances

You’ll need tools like compressed air, a tender brush, and a cleaning solution (if required).

Consider potential warranty implications

If your MacBook is under warranty, be aware that a few DIY maintenance should void the guarantee. Check the guarantee terms before intending.

Step-By-Step Guide to Fixing Stuck Keys

Now, let’s get into the nitty-gritty of fixing the stuck keys to your MacBook. We’ll cover both primary and advanced cleaning strategies.

Basic Cleaning Techniques

Using Compressed Air to Remove Debris

  • Hold the MacBook in a moderate way with the key facing down.
  • Gently spray compressed air around the stuck key to dislodge any unfastened debris.

Gentle Tapping and Shaking

  • With the MacBook turned off, tap the sides and bottom to encourage any loose debris to fall out.
  • You also can lightly shake the MacBook while keeping it on the disturbed side up.

Advanced Cleaning Methods

Removing Individual Keycaps for a More Thorough Clean

  • Carefully take away the keycap with the use of a flat, plastic tool.
  • Clean underneath the keycap and the key switch with compressed air and a tender brush.
  • Reattach the keycap by aligning it and back into the location.

Using a Cleaning Solution and Soft Brush

  • Mix a small quantity of alcohol with water (70% alcohol to 30% water) in a box.
  • Dampen a soft brush (like a toothbrush) with the cleaning solution.
  • Gently clean the location across the stuck key, being cautious to oversaturate it.
  • Allow it to dry very well before turning your MacBook on again.

Addressing Liquid Spills

If your key difficulty is because of a liquid spill, flip off your MacBook right now. Place the MacBook upside right down to permit the liquid to drain out. The rice method can help absorb moisture. Place your MacBook in a bag of uncooked rice for a minimum of 48 hours to fix water damage MacBook keyboard. If the liquid damage is excessive, it’s best to search for professional assistance.

Testing the Keys

After cleaning, take a look at the keys to make certain they are functioning successfully. Type some sentences or use a keyboard tester to verify that the difficulty is resolved.

When to Seek Professional Help?

While DIY methods can resolve stuck key troubles, there are instances when professional help is necessary:

  • If the keys stay unresponsive after attempting all troubleshooting steps.
  • If there may be bodily harm to the keys or keyboard.
  • If your MacBook continues to be under guarantee, consider contacting Apple Support or visiting an Apple Store for warranty-covered repair services.

Preventive Measures to Avoid Stuck Keys

Preventing stuck keys is better than fixing them. Here are some preventive measures:

Regular Keyboard Maintenance

Periodically clean your MacBook’s keyboard to prevent dust and particle buildup.

Use Keyboard Covers

These protecting add-ons can guard your keyboard from spills and debris.

Practicing Caution with Liquids

Keep liquids and beverages far away from your MacBook to save you from unintended spills.

Seek Immediate Assistance for Spills

If a spill happens, take immediate action to reduce harm by turning off the MacBook and visiting a professional MacBook repair near you.


Dealing with stuck keys in your MacBook may be an irritating experience, but with the proper approach, you may frequently clear up the issue without the need for MacBook repair in London. Regular cleaning and short action while problems arise, are key to keeping your MacBook’s keyboard in pristine condition. So, tackle those sticky keys with confidence and maintain your MacBook typing smoothly for the future.

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