The Impact of Hot Weather Your Doors and Locks: What You Need to Know

6/19/20232 min read

‌‌As the temperature rises and hot weather settles in, it's not just us who feel the heat. Our homes, specifically the doors and locks, can also be affected by the scorching conditions. Understanding the potential impacts and taking proactive measures can help ensure the security and functionality of your doors and locks during the summer months.

1. Expansion and contraction: High temperatures can cause materials like wood, metal, and plastic to expand. This expansion can affect the alignment of your doors and make them more challenging to open or close smoothly. Additionally, locks may experience similar issues, making them less effective in securing your home. Being only 1mm or two out of alignment is enough to stop proper function, so please be mindful of any changes in the way your doors and locks operate during hot weather.

2. Warping and cracking: Excessive heat and sunlight can cause doors, especially wooden ones, to warp or crack. Equally materials in the locking parts can fatigue and become brittle. This can compromise their structural integrity and make them more vulnerable to forced entry. Regularly inspect your doors and locks for any signs of warping or cracking and consider applying a protective sealant or paint to minimise the effects of heat and sun exposure.

3. Lubrication issues: High temperatures can cause lubricants used in locks to evaporate or become less effective. This can result in sticky or stiff locks, making it difficult to insert or turn keys smoothly. To prevent this, periodically clean and lubricate your locks with a suitable lock lubricant or graphite powder.

4. Fading and discolouration: Prolonged exposure to sunlight can cause colours to fade and surfaces to discolour. This is particularly relevant for doors made of materials like wood, vinyl, or fibreglass. Consider using UV-protective finishes or applying a coat of paint that is specifically designed to withstand sun exposure to maintain the appearance and integrity of your doors.

5. Maintenance and preventive measures: To mitigate the impact of hot weather on your doors and locks, regular maintenance is crucial. Inspect and clean your doors, paying attention to hinges, frames, and weatherstripping. Ensure that your locks are in good condition and operate smoothly. If you notice any significant issues or concerns, we're only too happy to provide guidance and assistance.

Remember, maintaining the security and functionality of your doors and locks is a year-round responsibility. By being aware of the potential impacts of hot weather and taking proactive measures, you can ensure that your home remains secure and protected, regardless of the temperature outside.

If you need expert advice or assistance with your doors or locks, we’re here to help you maintain the security and integrity of your home.

Stay cool, stay secure!

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