Odor that lingers after cleaning usually means the source is still there, soaked into materials a surface wipe-down can't reach. Trauma Clean Pros sends certified Odor Removal technicians anywhere in Hollister with ozone and hydroxyl equipment.
Request An Odor Assessment
These are the standards Trauma Clean Pros holds on every Odor Removal call in Hollister, from source identification to final treatment.

Every technician is trained in ozone and hydroxyl equipment safety, and full liability insurance covers your property during treatment.
Our Hollister dispatch pulls from a nearby crew, not a distant regional hub.
Pricing is locked in before the first piece of equipment runs.
Every Hollister crew carries multiple treatment technologies, since different odor sources respond to different equipment.
Every Odor Removal job starts with identifying the actual source, since treating the wrong cause just means the odor returns.

Technicians trace odor to its actual source — whether that's a wall cavity, subfloor, or HVAC system — before recommending treatment.
Smoke odor requires thermal fogging to reach residue that settled into the same spaces the smoke originally penetrated.
Enzymatic pre-treatment breaks down pet odor sources in flooring and padding before ozone or hydroxyl treatment finishes the job.
Odor left behind after a biohazard cleanup gets treated with extended ozone or hydroxyl sessions until it's fully resolved.
We coordinate mold remediation when mildew odor points to an underlying moisture problem rather than masking the smell.
We treat HVAC systems separately when ducts are contributing to odor that keeps returning after room-level treatment.
Call +1-844-401-0166 and a dispatcher asks about the type of odor and how long it's persisted before scheduling an assessment.
Once scheduled, a technician arrives at your Hollister property to begin source identification.
After identifying the source, technicians provide a written flat-rate quote for the correct treatment approach.
Treatment runs until testing confirms the odor is resolved, with a follow-up check included before the job is closed out.

"We tried everything ourselves for months before calling. They found the actual source in the subfloor within the first visit." — S. Vega
"They didn't just mask it — they explained exactly what was causing it and fixed that." — P. Nwachukwu
"After a biohazard cleanup elsewhere, the odor stuck around. This crew ran treatment until it was actually gone." — K. Whitfield
"Professional, honest about what would and wouldn't work, and the odor hasn't returned." — G. Marchetti

Trauma Clean Pros dispatches Odor Removal assessment and treatment crews throughout Hollister and the broader Hollister, MO region.

Timelines vary, but most Odor Removal jobs resolve within one to three days of active treatment.
Yes, we assess the source and provide a written price before treatment starts, with nothing added later.
Ozone treatment requires the space to be vacated during application; we'll walk you through timing so you can plan around it.
If the actual source was identified and treated, recurrence is uncommon; we test before closing out the job to confirm resolution.
Some odor sources respond to treatment alone, while others require limited material removal — assessment tells us which.
Yes, we regularly treat residual odor left behind after another company's cleanup didn't fully resolve the source.