How concerned should I be about smoke damage from neighbors? Sya Waworht asked 2 weeks ago
How concerned should I be about smoke damage from neighbors?

Multiple houses completely burned across the street from me, maybe 50-70 feet away. Currently, my rental unit still smells smoky, and I watched the video linked here: https://uphelp.org/events/remediation-and-insurance-claim-best-practices/
It sounds like there can be hazardous materials that are carried by the smoke. Is this a valid concern, and should I seek testing?

1 Answers
Troy Willis Troy Willis Expert answered 2 weeks ago
0 Vote Up Vote Down

HI Sya,

I am highly proficient in the IICRC S700 standards for wildfire remediation, including the proper protocols for containment, cleaning, and restoration of structures impacted by wildfire exposure. My expertise covers both interior and exterior environmental contamination resulting from wildfire events.

Wildfire remediation under the IICRC S700 standard is a comprehensive process that addresses the complex challenges caused by smoke, soot, ash, char, and related chemical residues. These contaminants can infiltrate every part of a structure, from insulation and wall cavities to attics, subfloors, and HVAC systems.

The remediation process begins with a detailed inspection and contamination assessment, followed by containment to prevent cross-contamination. Next is the critical step of source removal, where affected materials like insulation, drywall, and porous furnishings are extracted. Cleaning and deodorization follow using specialized equipment and cleaning agents approved for fire residues.

Because wildfire smoke carries both visible and microscopic contaminants they include carcinogens and toxic particulates which require a remediation plan that adheres strictly to IICRC S700 standards. It’s essential for occupant health, property safety, and full policy compliance.

By following these standards, it will ensure that remediation is not only thorough and defensible but also meets the rigorous expectations of both health regulations and the insurance industry.

With that said, Yes, they should be concerned, smoke from structure fires, especially ones that close, can carry toxic materials like heavy metals, volatile organic compounds (VOCs), and carcinogens that settle on surfaces and penetrate porous materials. Even if your home didn’t burn, that doesn’t mean it’s safe.

Given that they’re smelling smoke and you’re only 50–70 feet from multiple total losses, it’s highly recommended that they seek professional environmental testing. Specifically, they want to test for:

Char, ash, and soot

VOCs (especially if synthetic materials burned)

Any signs of cross-contamination in your HVAC system or soft goods (furniture, clothing, bedding, etc.)

Testing is the first step in determining the extent of contamination and what needs to be cleaned, restored, or replaced and it also strengthens any potential insurance claim. Don’t let the insurance company brush it off. Smoke damage isn’t just cosmetic; it can affect long-term health and property value.

As a reminder, the presence of contaminated ash, soot, and char within the wall and ceiling insulation necessitates the removal of affected structural components to ensure proper remediation and to eliminate potential health hazards. If you need help finding a certified hygienist I’d be glad to help.

Kind regards, Troy