Beyond the between-call wipe-down
EMS crews disinfect their units constantly, but some calls leave heavy blood, body fluids or a known infectious exposure that calls for a more thorough job. Compartments are full of cabinets, mounts, tracks and seams where material can collect out of sight.
We support public and private EMS agencies with deep decontamination after significant exposures and with periodic deep cleans on a schedule the agency sets.
Calls typically come after a trauma transport with significant blood loss, a patient with a known infectious illness, a cardiac arrest with extensive fluids, or a compartment that has been out of service and needs a reset before it returns. In each case, the crew has done what it can and the unit needs more time than a shift allows. We aim to make that extra step simple for the supervisor who calls, with a clear scope and timing agreed before we start.
Matching the disinfectant to the exposure
EPA groups registered disinfectants by pathogen. When the exposure is blood, we generally use a product from List S. If the agency reports a specific organism, we choose accordingly: List K for C. difficile spores, List H for MRSA, List G for norovirus or List B for tuberculosis.
Each product is used according to its label, which includes keeping surfaces visibly wet for the full contact time. We also respect equipment manufacturers' cleaning instructions so monitors, stretchers and mounts are not damaged.
What a deep decontamination covers
We work through the compartment methodically, from the ceiling down.
- Ceiling, walls, grab rails and lighting covers
- Cabinet exteriors, drawer pulls and accessible interiors once emptied by the crew
- Stretcher mounts, tracks and the floor beneath
- Bench seats, captain's chair and seat belts
- Exteriors of monitors and fixed equipment, per manufacturer guidance
- Cab surfaces such as steering wheel, radio, controls and door handles
Periodic deep cleans
Beyond single-incident calls, some agencies schedule deep decontamination on a regular cycle, rotating each unit through so every compartment gets a full top-to-bottom cleaning at set intervals.
These visits cover the same areas as an incident response but give extra time to tracks, mounts, cabinet seams and the undersides of benches, where routine cleaning can miss buildup. We follow the agency's own infection-control policy on which products to use and which areas the crew handles.
We can provide a written record for each unit so the agency has a consistent history of when deep cleaning was done and which products were applied.
How the visit runs
The crew or supervisor removes disposable supplies and any equipment the agency wants to handle itself. We remove visible contamination, clean all surfaces, then disinfect and observe the contact time. Damaged upholstery or flooring that cannot be disinfected is flagged for the agency's repair vendor.
We can work at the station or another location the agency designates and leave a written record of areas treated and the products used, including EPA Registration Numbers.
Responsibilities that stay with the agency
Hiring a cleanup company does not replace an employer's duties under OSHA's Bloodborne Pathogens Standard, including the exposure control plan, training, hepatitis B vaccination offers and post-exposure follow-up. Tennessee's TOSHA program enforces those standards for private employers and state and local government.
Repairs to compartment flooring, upholstery or electrical systems go to the agency's vehicle service provider. For related work, see police vehicle decontamination and infectious disease decontamination. We serve EMS agencies across Middle Tennessee.