11/03/2026
This 2019 GMC Sierra came into the shop for the full WoolWax undercoating treatment to get it protected against another harsh Ontario winter!
We started by addressing any loose dirt and debris underneath to give WoolWax the best possible surface to bond to.
From there, we went to work protecting the entire undercarriage. Frame rails inside and out, crossmembers, cab mounts, floorboards, suspension components, A-arms, rocker panels, and all those hard-to-reach areas where moisture, salt, and road grime love to collect.
But we don't stop underneath! The doors, hood, tailgate, and inner body cavities were also treated to help protect against corrosion from the inside out.
We take the time to get into the areas that are often overlooked because a proper undercoating is about more than just spraying the bottom of a truck.
WoolWax provides a thick, lanolin-based protective barrier that stays flexible, repels moisture, and helps keep road salt away from the metal.
Another Sierra properly protected and ready for whatever Ontario throws at it!
Get Shutt Done Auto Detailing – Castleton, Ontario
We take pride in your ride!