See how a comprehensive property assessment uncovered issues that could have otherwise gone unnoticed.
Project Details
Location
Phoenix, Arizona
Property Type
2-Bedroom Apartment (Built 1980)
Client
Building Owner
Services
Unattended Death Cleanup, Mold Remediation, Water Damage Assessment & Hoarding Cleanup
Season
Summer – Peak Heat
Case Snapshot
Key Discovery
Water damage and mold found throughout the entire unit during biohazard remediation.
Asbestos Testing
Negative
Outcome
Full unit restored, with all remediation costs covered by the landlord's insurance.
Incident Overview
When a tenant passed away inside a two-bedroom apartment in Phoenix, Arizona, the building owner contacted Affinity Biohazard Solutions to perform professional unattended death cleanup. Initially believed to be a straightforward biohazard remediation, the project quickly expanded after our technicians uncovered extensive hidden water damage, active mold growth, and hoarding conditions throughout the unit.
The apartment, originally constructed in 1980, presented multiple overlapping hazards that required a coordinated remediation strategy. What began as an unattended death cleanup evolved into a comprehensive project involving biohazard remediation, mold remediation, water damage assessment, and hoarding cleanup, while maintaining strict containment procedures and coordinating with the landlord’s insurance carrier.
By thoroughly assessing the entire apartment, not just the primary loss area, our team identified hazards that could have remained hidden long after the biohazard cleanup was complete. Through a structured remediation process and close communication with the building owner, the unit was successfully restored, with the full scope of remediation and repairs covered by the landlord’s insurance policy.
Initial Assessment & Containment
Upon arrival, our technicians completed a comprehensive assessment of the apartment to determine the extent of the biohazard contamination and identify any conditions that could affect the remediation process. Because the property contained hoarded contents in addition to biological hazards from the unattended death, a whole-unit containment strategy was established to help prevent cross-contamination and protect the surrounding areas of the building.
Throughout the project, all technicians wore full personal protective equipment while air scrubbers operated continuously to help improve indoor air quality during active remediation.
Before any structural materials were disturbed, asbestos testing was performed due to the apartment’s 1980 construction, when asbestos-containing materials were commonly used in residential buildings. Testing confirmed negative results, allowing remediation to proceed without the need for asbestos abatement procedures.
Unexpected Discovery
As remediation progressed and decomposition-affected materials were removed, our technicians identified an issue that significantly changed the scope of the project. The walls in the affected room showed signs of moisture, prompting a more detailed inspection.
Further evaluation revealed hidden water damage and active mold growth throughout the apartment, not just within the primary loss area. Combined with the existing hoarding conditions and Arizona’s summer heat, the prolonged moisture exposure had created an environment where mold was able to spread undetected for an extended period.
Rather than limiting the work to the original biohazard cleanup, our team expanded the remediation plan to address every hazard discovered. This comprehensive approach helped prevent additional damage from remaining hidden after the cleanup was complete.
Cleanup Challenges
This project required a comprehensive apartment-wide remediation strategy because multiple hazards were present at the same time. Each condition required its own specialized procedures while remaining coordinated as part of one complete remediation plan.
Key challenges included:
Complete Remediation Process
Accumulated contents throughout the apartment were carefully assessed, sorted, removed, and properly disposed of when necessary. This provided full access to walls, flooring, cabinetry, and structural surfaces for inspection and remediation.
All decomposition-affected materials were safely removed and disposed of in accordance with applicable biohazard waste regulations before additional remediation procedures began.
An enzymatic cleaner was applied to break down organic biological material before disinfection. This important step helps ensure disinfectants are applied to clean surfaces rather than being consumed by remaining organic matter.
Professional degreasers were used to remove biological residues from structural surfaces before additional cleaning and disinfection procedures continued.
Steam treatment was performed on appropriate structural surfaces to penetrate porous materials, reduce biological contamination, and assist with mold remediation.
All wall surfaces throughout the apartment were thoroughly cleaned to remove odor compounds, biological residue, and mold spores that had accumulated during the extended period before discovery.
An indoor air quality peroxide cleaner was applied throughout the apartment to help address both biological contamination and mold while assisting with odor reduction.
Peridox RTU and Shockwave Disinfectant were applied throughout affected areas to provide comprehensive disinfection following the completion of cleaning and remediation procedures.
Asbestos Testing & Verification
| Category | Details | Outcome |
|---|---|---|
| Pre-Demolition Testing | Because the apartment was constructed in 1980, asbestos testing was completed before any structural materials were removed or disturbed. Buildings from this era commonly contain asbestos in drywall joint compound, flooring materials, ceiling textures, and insulation. | Confirmed the property could be safely evaluated before structural demolition began. |
| Laboratory Results | Material samples were collected and analyzed to determine whether asbestos-containing materials were present in affected building components. | Testing returned negative results, allowing remediation to proceed without asbestos abatement procedures. |
| Project Documentation | All asbestos testing results were documented as part of the remediation project records. | Documentation was provided to both the building owner and the insurance carrier for project records. |
Outcome & Restoration
Following the successful completion of biohazard remediation, mold remediation, and water damage assessment, the landlord’s insurance carrier approved the full scope of restoration work.
Insurance-covered restoration included:
Because the insurance policy covered both the remediation and subsequent repairs, the building owner incurred no out-of-pocket costs. Once restoration was complete, the apartment was returned to a safe, fully restored condition, resolving not only the unattended death remediation but also the hidden damage that had gone undetected for years.
Client Experience
Although the project began as an unattended death cleanup, the discovery of hidden water damage and mold completely changed the scope of work. By performing a thorough assessment and communicating each finding with the building owner, our team helped prevent additional issues from being overlooked while ensuring every hazard was properly addressed.
The building owner expressed appreciation for the team’s professionalism, communication, and attention to detail throughout the project. Identifying the hidden mold and water damage during the biohazard remediation ultimately helped prevent more extensive repairs in the future while allowing the insurance carrier to coordinate a complete restoration of the apartment.
When immediate assistance is needed, Affinity Bio Solutions is available 24/7/365. We respond quickly—typically within 2 to 4 hours—and provide discreet service with unmarked vehicles available upon request.
Why Comprehensive Assessments Matter
Unattended deaths in rental properties can reveal conditions that extend well beyond the original biohazard cleanup. Hidden moisture, mold growth, water damage, and hoarding conditions may remain concealed until contaminated contents are removed and a full assessment is completed.
By evaluating the entire property rather than focusing only on the immediate loss area, Affinity Biohazard Solutions helps property owners, landlords, and property managers identify additional hazards early, making it possible to complete remediation and restoration through a coordinated approach whenever applicable.
Need Professional Unattended Death Cleanup?
Affinity Biohazard Solutions provides 24/7 unattended death cleanup, mold remediation, water damage assessment, hoarding cleanup, and professional biohazard remediation throughout Arizona and Texas. Whether you’re a homeowner, landlord, property manager, or building owner, our experienced team responds quickly, communicates clearly throughout the project, and assists with insurance documentation when applicable.
Call anytime to speak with our team or request a professional estimate.