Source removal before masking

Fragrance does not remove smoke contamination. Charred debris, soot films and contaminated porous reservoirs should be evaluated and addressed before relying on specialty deodorization.

Odor pathways can include wall cavities, insulation, unfinished wood, textiles, HVAC components and contents.

Treatment follows the remaining source

Cleaning

Surface type and residue determine the cleaning chemistry and method.

Sealing

Some cleaned structural materials may later receive an appropriate odor-blocking coating when replacement is not required.

Specialty deodorization

Fog, vapor, hydroxyl or ozone-based processes can supplement source control when their safety and occupancy requirements are met.