Due to popular request, we have developed an efficient and low cost solution for cleaning the underbodies or trucks and trailers prior to COF inspection or pre-sale.

At times, the Vehicle testing station is unable to see the underbody due to dirt, mud, road film build up, resulting in a COF re-check required. This is particularly common for trucks that travel off road.

Powerwash has come up with a simple solution

STEP 1 - Contact us to book your slot in our Steam Clean Bay!

STEP 2- We apply our safe and effective soap underneath your chassis,

STEP 3- after some dwell time, we use our underbody cleaner and Hot water to steam clean the underneath of the vehicle,

STEP 4- We then rinse off and ensure your underbody is COF ready.

This service is fast, economical, superior results and BEST rates!

Location: 8 Norman Spencer Drive, Manukau, Auckland  

Open Hours: Monday to Friday 8am - 6pm 

Saturday 8:30am - 12:30pm 


We provide a Pre COF underbody steam clean, and acid wash and degrease your outer chassis - bookings essential!

Call 0800 We Wash (0800 93 9274) to BOOK NOW

Trade accounts and Credit card payments available.