When a vehicle develops a deep, penetrating odor (vomit, urine, spilled milk, smoke, food decomposition), normal cleaning or detailing won’t fix it.
The odor molecules bond to carpet, foam padding, HVAC ducts, upholstery, and even the metal floor pan.
HazWash™ provides Detroit’s only hazmat-certified vehicle odor removal system using controlled oxidizer vapor — not perfumes, not ozone, and not temporary cover-ups.

Biohazard & Bodily Fluids
Vomit
Urine (pet, child, medical accident)
Fecal contamination
Blood or biohazard events
Cigarette smoke
Cannabis odor
Fire residue / combustion smell
Vaping residue
Spoiled milk
Meat / grocery spills
Moldy items
Maggot or insect contamination
Wet dog smell
Cat urine
Accident saturation under seats
Hoarded vehicles
Homeless habitation vehicles
Long-term abandoned vehicles
Vehicles exposed to decomposition
✔️ What’s Included
Locate & neutralize odor source
Remove vomit/biohazard when present
Enzyme extraction of contaminated areas
Oxidizer vapor treatment
HVAC odor neutralization
Full cabin penetration (undercarpet + padding)
Final odor verification before release
❌ What’s NOT Included
HazWash is not a car detailing shop.
We do NOT:
Shampoo carpets for cosmetic purposes
Vacuum or do surface dusting (outside of contaminated zones)
Polish, wax, or cosmetic enhancements
If the vehicle is excessively cluttered or hoarded, we will stabilize it for odor removal — not fully detail it.
| Vehicle Odor Service | Description | Price |
|---|---|---|
|
🚗 Standard Vehicle Odor Reset™
Mild–moderate odors
|
• Food spills • Mild smoke • Light organic odors
Includes:
• Source treatment • Light enzyme application • 3–6 hour oxidizer cycle |
$199–$349 |
|
🚗💥 Severe Vehicle Odor Reset™
Severe or bio-related odors
|
• Vomit • Urine • Strong smoke • Pet saturation
Includes:
• Biohazard extraction (if needed) • Enzyme saturation + odor lift • 6–12 hour oxidizer cycle • HVAC odor flush |
$349–$699 |
|
🚗🔥 Extreme Vehicle Odor Reset™
Extreme contamination cases
|
• Decomposition odors • Multiple bodily fluids • Hoarding-level vehicle contamination
Includes:
• Heavy biohazard removal • Under-seat & padding treatment • Full interior oxidizer saturation • 12–24 hour treatment cycle |
$699–$1,499+ |
Most car odors persist because the source has penetrated:
Carpet foam padding
Seat cushion foam
Insulation under the dash
HVAC system
Metal seams & floor pan channels
Detailers clean surface-level material only.
HazWash™ uses:
✔ Enzymes (break down organic matter)
✔ Oxidizers (destroy odor molecules at the chemical level)
✔ Vapor penetration (reaches every hidden cavity)
No perfumes. No ozone damage. No “it smells better…for now.”
🧨 The Problem:
A Detroit homeowner contacted HazWash™ after discovering their parent had been living in an extreme hoarding condition where human feces were smeared or piled on nearly every surface: Countertops, sinks, walls, light switches, door frames, Floors covered in mixed human + animal feces, Toilet fully compacted with 20+ lbs of feces, Cat, dog, and human waste throughout.
Odor so overwhelming visitors couldn’t last more than a few minutes
The homeowner was devastated and had no idea where to begin.
🔧 What HazWash™ Did:
HazWash™ performed a Level 4 Biohazard Odor Reset, including:
⚠️ Full PPE + OSHA bloodborne pathogen compliance
🚮 Removal of 200+ lbs of human waste
🧹 Removal of all carpet + padding (fully saturated with urine/feces)
💦 Deep extraction + whole-home enzyme saturation
🧼 Disinfectant + enzymatic treatment on subfloors
🌫️ Controlled whole-home vapor treatment (Odor Rapid Reset™)
🔬 ATP testing verifying biological load reduction
⏱ Timeline
Human feces removed: ~200 lbs
Dumpster used: 30-yard
Hoarded items sorted & bagged: Entire home
Duration: 6 days on-site
🏁 Outcome
By the end of the week, the home went from uninhabitable to “ready for workers.”
Client reaction: “It smells like nothing ever happened — I didn’t think this house could be saved.”
Odor elimination: 100%
Biohazard neutralization: Verified via ATP testing
🧨 The Problem:
A landlord called HazWash™ after a tenant discovered a kitchen filled with undiscovered decomposition for months, including:
🦔 Rotting animal remains
🗑️ Liquefied food waste
🪰 Severe fruit fly infestation
🦠 Odor permeating cabinets, drywall, flooring, HVAC pathways
The unit was unrentable and the smell penetrated the entire home.
🔧 What HazWash™ Did:
HazWash™ performed a full decomposition cleanup, including:
✅ Removal of all decomposing materials, animal remains, and insects
⚒️ Scraping + extraction of biological residue and “decomp goo”
🫧 Disinfectant + enzyme saturation
🧼 Deep cleaning of fridge interior (made it look new)
🗑️ Recommended fridge disposal due to inaccessible internal fly harboring areas
⏱ Timeline
Total time on-site: 2 days
Odor treatment runtime: 12 hours
🏁 Outcome
The odor — which normally lingers for weeks — was eliminated within 24 hours.
Landlord feedback: “Every other company said they could only reduce the smell. You made it like nothing happened in one weekend.”
Demo required: None
Odor removal: Complete
Unit rent-ready: Immediately
🧨 The Problem:
A client’s nephew vomited heavily in their vehicle. It was over 95°F outside, causing:
🤮 Strong, sour vomit odor
🦠 Liquids seeping into seams & carpet
🗑️ A mini-hoarding environment inside the car
Vehicle unusable and unsafe
The client was embarrassed and worried they’d never remove the smell.
🔧 What HazWash™ Did:
HazWash™ performed a Vehicle Odor Reset, including:
🫧 Full vomit extraction from carpet, seats, and rear compartment
🧼 Enzyme saturation to break down bile + proteins
🧽 Disinfectant application on all affected surfaces
🗑️ Interior cleanup to remove the accumulated clutter
--(We do not offer “detailing,” but we refuse to return a car in worse condition than we found it.)
💨 Controlled rapid odor reset inside vehicle cabin
⏱ Timeline
Total onsite time: 3 hours
Odor treatment: 2-hour controlled cycle
🏁 Outcome
The client got their car back the same day.
Feedback: “I don’t smell ANYTHING. I thought the heat baked it in forever.”
Odor removal: 100% successful
Vehicle condition: Clean, organized, hazard-free
HazWash™ Odor Treatment Menu (No Demo, No Cleaning, No Removal — Treatment Only)
🧪 What These Packages DO NOT Include
These are odor-only services and DO NOT include:
❌ Removal of trash, junk, carpet, or furniture
❌ Cleaning feces, urine, blood, or bodily fluids
❌ Heavy cleaning or scrubbing
❌ Repainting or sealing
❌ Microbial remediation
❌ Demolition
❌ Flooring/Wall Removal

What once felt unlivable is now a safe, clean home — with valuables protected and dignity restored.

Certified cleanup of trauma scenes, blood, and drug houses. HazWash™ restores safety and compliance, discreetly and compassionately.

Permanent odor removal and hazardous waste packaging — so homes, rentals, and shops are safe, breathable, and inspection-ready.
🚨 Book your Odor Reset™ in 30 seconds.
🔧 No pushy sales calls — just real solutions.

Reach us 24/7 for emergencies or schedule a free compliance/cleanup quote. We respond fast and discreetly.

Our certified team inspects, documents, and explains exactly what needs to be done. You’ll get a clear plan — no surprises.

We neutralize, sanitize, and document everything — restoring your property safely, legally, and permanently.

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All services performed by HazWash LLC in compliance with federal, state, and local hazardous waste regulations.
EGLE Waste Generator ID #: MW0056722
USDOT #: 4475685
MC #: 1766982
DOT Hazmat / RCRA License #: 74695
HAZWOPER 40 Technician #: 8125-6
Bloodborne Pathogen (BBP) #: 55381-9490179312
IICRC Odor / Trauma / Crime / Drug Tech #: 70222848
Call/Text Us 24/7/365 @ 1-844-HAZWASH (1-844-429-9274)
Address: 1783 Brentwood Troy, MI 48098
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