HVAC Treatment in St. Louis
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Cabin air treated
- BacteriaTargeted
- VirusesTargeted
- Mold sporesTargeted
- AllergensTargeted
- Odor VOCsTargeted
Air treatment
Treating cabin air · 0/5 types
Also searched as
Car AC Sanitization Across St. Louis
In St. Louis, heat and humidity turn your car's AC system into a breeding ground for bacteria and mildew — and every time you turn it on, that's what you breathe. We bring mobile HVAC & air treatment to St. Louis drivers at home, at work, or anywhere you park. Book the sanitization alone for a flat $200 (treatment only — not a clean), or add it for $125 onto a detail or specialty appointment.
Why HVAC Treatment Matters
Most shops sell you a new cabin filter. We treat the part of the system the filter never reaches.
Breathe Cleaner Cabin Air
Every time your AC runs it recirculates whatever is living in the evaporator and ducts. We sanitize the source so the air you and your passengers breathe is clean, not contaminated.
Kill the Musty Smell at the Source
That damp, sour smell when you first turn on the AC is bacteria and mildew in places a spray can't reach. Chlorine dioxide penetrates the whole system and eliminates it instead of masking it.
Better Than a Cabin Filter Swap
A new filter helps airflow, but it does nothing for the bacteria already colonizing the evaporator core. This treatment reaches the parts a filter change leaves untouched.
Standalone or Add-On
Book the treatment alone for $200 when you only need the HVAC sanitized — or add it for $125 onto a detail or specialty clean so the cabin and the air system are handled together.
Process
How the Treatment Works
Four steps to sanitize the air you actually breathe.
Inspect & Isolate
We confirm the odor and contamination are coming from the HVAC system, then seal the cabin and set the system to recirculate so the treatment saturates every duct.
Chlorine-Dioxide Treatment
A controlled chlorine-dioxide release runs through the running AC system, penetrating the evaporator core, ductwork, and vents — the same principle as an ozone treatment, tuned for a car cabin.
Full-Cabin Circulation
The treatment front sweeps the entire cabin air volume, collapsing bacteria, viruses, mold spores, allergens, and odor VOCs toward 99.9% elimination.
Air-Out & Verify
We fully air the vehicle out and confirm the musty smell is gone at the source. It's safe to drive the moment we hand back the keys.
Standalone HVAC treatment
This is an air and HVAC sanitization treatment only — not a cleaning. No vacuum, extraction, or detailing is included.
Book this when you only need the air system sanitized. Prefer pairing it with a clean? Add HVAC for $125 onto any detail or specialty appointment instead.
Book standalone · $200Add to a clean · $125 add-onCall (833) 892-8886What's Included
Not included: vacuuming, stain extraction, seat cleaning, or any detailing labor — those are separate services. This appointment is the treatment only.
Add-ons menu
Detailing add-ons & pricing
Most add-ons attach to an originally booked appointment — they are not standalone bookings. HVAC is the exception: book it alone for $200, or add it for $125 onto a clean.
HVAC & Air Treatment
Add-on only — pairs with a clean. Standalone HVAC treatment is $200.
$125
Clay Bar Treatment
Add-on only — pairs with a clean.
from $99
Hand Paste Wax
Add-on only — pairs with a clean.
$199
Wheel Deep Clean
Add-on only — pairs with a clean.
$20
Full Interior Shampoo
Add-on only — pairs with a clean.
$79.99
Pet Hair Removal
Add-on only — pairs with a clean.
$49.99
Pet Hair Removal (Heavy)
Add-on only — pairs with a clean.
$129.99
Headliner Deep Clean (Light / Moderate / Heavy)
Add-on only — pairs with a clean.
$59.99 – $99.99
Interior Disassembly
Add-on only — pairs with a clean.
$199
Interior Detail Add-On
Add-on only — pairs with a clean.
$79.99
Trunk Deep Clean (Light / Moderate / Heavy)
Add-on only — pairs with a clean.
$49.99 – $79.99
Leather Conditioning (Light / Moderate / Heavy)
Add-on only — pairs with a clean.
$49.99 – $79.99
Enzyme Treatment
Add-on only — pairs with a clean.
$69.99
Exterior Only Wash
$85 – $115
Ready for a full clean with add-ons? Book a detail or specialty service, then select add-ons in the booking form — or ask when you call.
Frequently Asked Questions
HVAC treatment & car AC sanitization in St. Louis
St. Louis Service Areas
Mobile HVAC & air treatment — we come to your home, office, or anywhere you park
Breathe Cleaner Air Today
Book standalone HVAC treatment in St. Louis from $200 (treatment only — not a clean). Same-day available — we come to you.