Birds nest may have sparked rooftop solar panel fire

Apr 2026Published 28 Sept 2026Responsible editor: Chief Editor

MinorThermal / fire

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From the recordRoot cause

Where: single-family home on Conrad Court in Damascus
What: fire involving rooftop solar panels
Response: Montgomery County Fire and Rescue Service used PVStop
Cause: under investigation, possibly bird's nest igniting from heat

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What happened

A fire involving rooftop solar panels was reported at a single-family home on Conrad Court in Damascus. Crews from Montgomery County Fire and Rescue Service responded to smoke coming from the roof and quickly extinguished the fire with no extension into the home. Firefighters used a handheld device called PVStop to apply a liquid tarp to deactivate the solar panels. The fire is believed to have started accidentally, possibly due to a bird's nest under or near the panels igniting from accumulated heat, though the exact cause remains under investigation.

Contributing factors

A bird's nest under or near the panels may have ignited from accumulated heat.

Lessons learned

Bird nests near rooftop solar panels can ignite from accumulated heat, so operators should clear debris during routine checks.
PVStop allows safe deactivation of live rooftop panels, so firefighters should carry it for solar incidents.

More lessons on fire suppression and firefighting, from every incident on the register.

Not yet known

Exact cause of the fire
Age and model of the panels
Cost of damage and downtime

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Source

mocoshow.com

Published 2026-09-28. Written from public reporting. Descriptive, not investigative. See the data accuracy disclaimer.

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The record behind this entry

The record behind EIR-1454 holds the site, the root cause and the fire service response as fields you can filter, count and export, with its source and their verification status. The cause is not hidden: the contributing factors above give it as the sources report it. The record adds it as a field. Companies are named in the roles the sources give them. Being named is not a finding of fault.

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Fire service response: ••••••••••
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Solar PV incidents in the United States: 154 entries, with a free alert for the next one.

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