
Rust protection & undercoating in Navan
Rust Protection & Undercoating Navan, ON
Road salt, slush and moisture are the biggest threat to a vehicle in Eastern Ontario. G&L Auto applies rust protection and undercoating at our Navan Road shop to slow corrosion on the underbody, frame, panels and seams.
What does undercoating at G&L Auto involve?
The underbody, frame rails, wheel wells and exposed seams are cleaned and coated with a rust-inhibiting product that creeps into seams and stays flexible. We also treat inside doors, rockers and other cavities where rust starts from the inside.

When is the best time to rust proof?
Before winter is ideal, so the coating is in place before the first salt. Many customers combine it with their fall oil change and winter tire swap using our seasonal package.

Is it worth rust proofing an older vehicle?
Usually yes. As an automotive recycler, we see every day what unchecked rust does to a vehicle. Annual treatment on an older vehicle can add years of safe use, and we will tell you honestly if a vehicle is already past the point where it helps.
- Published undercoating pricing is on the homepage (subject to HST).
- Annual application is recommended for vehicles driven through Ottawa winters.
- Rust condition on the frame and body is part of every Ontario safety inspection.

Common questions
Rust Protection & Undercoating FAQ
How long does the application take?
Plan on leaving the vehicle for part of the day. Ask the shop when you book.
Does undercoating drip afterwards?
Some products can drip lightly for a day or two in warm weather. We will let you know what to expect with the product used.
Related G&L Auto Services
Need help with your vehicle?
Need Rust Protection in Navan, ON?
Book online or call the shop before the salt hits the roads.





