The Impact of Weather on External Sliding Door Handles and How to Protect Them

  • jack kun
  • 2024/04/29
  • 13

The Weather’s Corrosive Kiss: Protecting External Sliding Door Handles

As the elements dance across our homes, leaving their mark on every surface, external sliding door handles often bear the brunt of Mother Nature’s wrath. From the scorching sun to the icy gusts of winter, these unsung guardians of our home’s threshold face a constant onslaught that can wreak havoc on their delicate mechanisms.

The Weather’s Corrosive Attack

The sun’s relentless rays can rapidly oxidize metal surfaces, causing corrosion and pitting. The constant exposure to moisture from rain and humidity exacerbates this process, forming unsightly rust and weakening the handles. Cold weather brings its own perils. Condensation can freeze within the handles, causing them to seize up and become inoperable. The freeze-thaw cycle also stresses the metal, leading to cracks and failures.

Protecting Your Sliding Door Handles

To prolong the life of external sliding door handles and ensure their smooth operation, proactive measures are essential:

Choose Resistant Materials: Opt for handles made of corrosion-resistant materials such as stainless steel or aluminum. These will better withstand the elements.

Apply Protective Coatings: Regularly apply a thin layer of corrosion-inhibiting spray or lubricant to the handles. This will create a barrier against moisture and oxidation.

Use Waterproof Seals: Install weatherstripping or rubber gaskets around the handles to prevent water from seeping into the mechanisms.

Avoid Harsh Cleaners: Avoid using harsh cleaning agents on the handles, as they can damage protective coatings. Use a mild soap and water solution instead.

Regular Maintenance: Inspect the handles regularly for signs of corrosion or damage. Address any issues promptly to prevent further deterioration.

Consequences of Neglect

Neglecting to protect external sliding door handles can lead to several negative consequences:

Impaired Functionality: Corroded or rusted handles can become difficult to operate, making it hard to access the home.

Reduced Security: Damaged handles may be more vulnerable to forced entry, compromising the safety of your family.

Aesthetic Decline: Rusted or discolored handles detract from the curb appeal of your home.


Protecting external sliding door handles from the elements is a crucial aspect of home maintenance. By implementing proactive measures, you can ensure the longevity and smooth operation of these essential home entry points, safeguarding your home’s security and aesthetic appeal. Remember, it’s better to take preventive action now than to face the high cost of replacement later.

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