Not all smoke is the same. What burned decides what kind of residue is left, and that decides how it has to be cleaned.
Grease and cooking fires
Leave a sticky, yellow-brown film that smells strongly and smears easily. It needs degreasing products, not plain soap and water, and the range hood and ductwork usually need attention.
Electrical fires
Burn wire insulation and plastics. The residue is often black and sharp-smelling, and the real damage can be hidden inside the wall. Walls may need to be opened, and an electrician must check the circuit before power returns.
Why this matters for your scope
A good restoration company will name the residue type in the written scope, because it changes the cleaning method, the time and the cost your insurer reviews.
Quick checklist
- Identify what burned
- Keep the circuit off after an electrical fire
- Ask for the residue type in the written scope
General information, not advice for your specific policy or property. Updated October 2026.
