Cooking & spice
Grease films, cabinetry, painted surfaces, textiles, flooring and air pathways may contribute after long-term occupancy.
Property managers · apartments · rentals
Tenant turnover odor remediation for apartments and rental properties.
Persistent odor can delay a turn, frustrate maintenance teams and follow a unit into the next lease. SDM uses a source-focused process designed for property managers, multifamily operators, landlords and investors.
Common turnover conditions
Different odor categories require different scopes.
Tobacco & smoke
Combustion residue can contaminate broad surfaces and porous materials.
Tobacco odor remediation →Pet odor
Flooring/subfloor sources often require a different approach than broad airborne odor treatment.
Pet odor remediation →
Real property-turnover evidence
Field Case 004: source access before sale.
A Plano home with prolonged pet contamination required carpet/pad removal, direct downstairs slab treatment, upstairs subfloor treatment, selected wall cleaning and supplemental odor-treatment equipment before sale.
“They didn't use perfume, they actually removed the odor itself! Amazing!”
— Ginger S., Yelp, Sept. 26, 2026
DFW planning ranges
Typical vacant-unit odor conditions.
Localized / Light
$495–$695
Concentrated condition where source cleaning is expected to address most of the problem.
Whole-Unit / Moderate
$895–$1,495
Odor has migrated beyond the source room or remains in cabinetry, painted surfaces, flooring or adjoining rooms.
Heavy / Embedded
$1,495–$2,495
Long-term exposure has created multiple odor reservoirs or requires staged treatment.
Severe / Material Recovery
$2,500–$6,000+
Cleaning and treatment alone cannot economically correct the remaining reservoirs and material recovery is required.
Planning ranges, not a property-specific estimate. Flooring, coatings, painting, HVAC work, material removal and reconstruction are separately evaluated.
Make-ready workflow
A turnover process that fits operations.
Record before changes
Photograph and map the odor before painters or flooring crews change the condition.
Triage obvious sources
Remove abandoned contents, trash, grease-loaded filters and disposable reservoirs.
Reduce the source
Clean residue-bearing hard surfaces and directly treat exposed flooring layers when warranted.
Closed-unit reassessment
Allow materials to dry and return HVAC to normal conditions before final lease-up decisions.
Free tools for property teams
Document the turn before the condition changes.
Use the Property Turnover Odor Assessment Checklist to capture source history, strongest areas, flooring layers, prior cleaning, HVAC influence and reassessment notes.
Why timing matters
Odor evaluation is most informative before repainting, new flooring and fragrance alter the condition. Earlier source evaluation reduces the chance of repeatedly cleaning over an unresolved reservoir.
Source reduction comes before deodorizing equipment.
Equipment can support the process after accessible source residue is reduced. It should not substitute for reaching contaminated materials.