How often should I inspect solar panels for damage?

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Assessing Solar Panel Durability When inspecting solar panels, start by looking for any visible signs of damage, such as cracked glass, broken frames, or loose connections. Check the panel’s surface for any dents, scratches, or other forms of physical trauma. For solar panels installed in areas prone to hail, inspect the panels more frequently, ideally after any significant hail events.
Identifying Hail Damage Hail damage can be particularly tricky to spot, as it often doesn’t manifest immediately. However, inspecting the panels carefully can help identify potential issues. Look for any unusual patterns on the panel’s surface, such as small dents or scratches that could be indicative of hail impact. Check the micro-inverters or inverters for any signs of malfunction or damage.
Cleaning and Maintenance Regular cleaning and maintenance can help prevent damage to solar panels by removing debris and keeping the surface clear. Use a soft-bristled brush and a mixture of water and mild soap to clean the panels, avoiding any harsh chemicals or abrasive materials. Inspect the panels for any signs of damage during the cleaning process, and address any issues promptly to prevent them from becoming major problems.