commit 6ce890d9ff8e9bc0a7eaedcb4eac501a902d9e7a Author: tyrelldqv80995 Date: Tue Nov 25 05:37:01 2025 +0800 Add Top causes of noisy doors diff --git a/Top-causes-of-noisy-doors.md b/Top-causes-of-noisy-doors.md new file mode 100644 index 0000000..4d3243e --- /dev/null +++ b/Top-causes-of-noisy-doors.md @@ -0,0 +1,2 @@ +
Well-tuned doors start with basics: tighten hardware, lubricate hinges and rollers, [contact us](http://office.tdtchina.cn:3100/elkeisabel720) and test safety sensors. Replace worn springs and frayed cables promptly. Choose insulated panels for quieter operation and stable temperatures. If the door is off-track or the spring is broken, stop using it and schedule a pro visit. book service +
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