Aerosure · Technician range
Aerosure Car AC Vent Foam: cleans ducts behind the vents
Aerosure Car AC Vent Foam is an expanding foam for car AC vents and ducts. The foam travels into the duct behind the vent slats, where dust and moisture cause a musty smell. Apply it as the label says, let it work and drain, then run the fan to dry the duct.
- DPIIT recognised · DIPP258886
- ISO 9001:2015
- GMP (IAF)
- Own aerosol filling line
- MSDS on request · CoA with every batch
What are the Aerosure Car AC Vent Foam specifications?
| Format | Expanding foam aerosol |
|---|---|
| Use on | Car AC vents and the ducts behind them |
| Method | Apply, wait, drain, run the fan |
| Documents | SDS on request |
Coverage per can, pH and shelf life are on the label and SDS. Ask us for the SDS.
How do you use Aerosure Car AC Vent Foam?
Full guide with photos and sources: How to remove a bad smell from a split AC.
Technician tips
- Switch the AC off before you apply.
- Cover the dashboard screen and seats.
- Follow the label for the wait time.
- Run the fan to dry the duct afterwards.
Safety
Read the label and SDS before use. Wear gloves and eye protection. Keep sprays away from heat and flame, and off live electrical parts.
Which jobs is it for?
What does it pair with?
Where can you buy it?
Technicians, AMC companies and service networks buy direct at trade prices. Distributors get territory margins.
Reviews
We publish only genuine, verified buyer reviews. None are listed yet.
What mistakes should you avoid with Aerosure Car AC Vent Foam?
- Spraying with the power still on.
- Cleaning the coil but not the filter, drain tray and blower wheel.
- Rinsing with a high-pressure jet that bends the fins.
- Skipping the rinse, so loosened dirt dries back on the coil.
How do you check the clean worked?
- Airflow at the grille is strong and even.
- The drain runs clear and the tray is empty after a test run.
- The musty smell has gone after the first cooling cycle.
- The customer sees a clean filter and coil before you close the panel.
How should you store and handle Aerosure Car AC Vent Foam?
- Aerosol cans are pressurised: keep away from heat, sparks and open flame, and never puncture or burn a can, even when empty.
- Work only with the power isolated and keep sprays off live electrical parts.
- Wear gloves and eye protection, and store cans upright below 50 °C, out of direct sun.
- Read the SDS before first use and keep it where the product is used.
What should you tell us for a quote on Aerosure Car AC Vent Foam?
- How many units you service in a month and your city
- Indoor or outdoor coils, and whether sites are coastal, industrial or inland
- Cans per month, or cases if you buy for a team
- Whether you want trade pricing or distributor terms
We reply within one working day with a price, the SDS and TDS, and a suggested dose to validate on site.
Aerosure Car AC Vent Foam: quick answers
Why does a car AC smell?
Dust and moisture collect in the duct and on the evaporator behind the vents. Microbes grow there and give a musty smell.
How do you clean car AC vents?
Apply an expanding vent foam into the vents as the label says, let it work and drain, then run the fan to dry the duct.
Can I use it on a home split AC?
For split AC coils, use Aerosure AC Foam Cleaner, which is made for that job.
Stock Aerosure for your service team
Trade pricing on cases, delivered across India. We reply within one working day.
AC maintenance numbers to know
| What | Typical range |
|---|---|
| Clean or replace filters | Every 1 to 2 months in the cooling season, sooner in dust [source] |
| Energy saved by a clean filter | 5% to 15% less energy than with a clogged filter [source] |
| Check the indoor (evaporator) coil | Every 12 months; clean when dirty [source] |
| Drain line | Clear it at each service so water cannot back up [source] |
| Star label | Compare models by BEE star rating and ISEER [source] |