Managing odor issues in rental units is one of the most time-sensitive aspects of property management. Every day a unit sits with unresolved odor is a day of vacancy cost. This checklist covers what to inspect, document, and remediate — in the right order.

Move-Out Inspection Checklist

• Conduct a smell test at the front door before entering
• Identify dominant odor type: pet, smoke, cooking, mildew, biological, or combination
• Photograph all visible stains, wall marking, and damage before cleaning begins
• UV flashlight inspection of all carpet areas — mark all glowing spots before lights come back on
• Check baseboards and lower walls for pet marking
• Peel back carpet corner in highest-odor areas — assess padding color and smell
• Check all closets — they are often neglected and hold odors strongly
• Inspect HVAC filter — a heavily loaded filter must be replaced before any treatment

Documentation Checklist

• Written move-out inspection report with odor notes by room
• Photographs of all contaminated areas before any cleaning or treatment
• Professional service report from odor removal vendor with before-and-after air quality readings
• Receipts for carpet, padding, or materials replaced due to odor damage
• All documentation kept in tenant file for 21+ days post move-out

Remediation Decision Checklist

• Surface odor only: enzyme treatment plus ozone treatment
• Padding contaminated: padding replacement plus ozone treatment
• Subfloor contaminated: subfloor sealing or replacement plus new padding plus carpet plus ozone
• Smoke odor: TSP wall wash plus shellac primer plus paint plus ozone plus HVAC filter replacement