Rust only ever gets worse with time — a yearly undercoating and cavity wax application slows down what Toronto's road salt does to your car's frame and panels.
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A Few Hours
Most applications done same-day.
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Best Fall or Spring
Before or after peak road-salt season.
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Free Estimates
A clear price before we start.
What's Included
Rust-Inhibiting Undercoating
Applied to the frame, floor pans and exposed metal underneath.
- Applied to the frame and floor pans
- Covers exposed metal underneath
- Slows what road salt does over winter
Cavity Wax Injection
Into door bottoms, rocker panels and other enclosed spaces.
- Injected into door bottoms and rocker panels
- Reaches enclosed spaces you can't see
- Protects from the inside out
Clean & Dry Prep
The undercarriage is cleaned first — coating over dirt just traps the problem.
- Undercarriage cleaned before anything's applied
- Coating over dirt just traps moisture
- A proper base for the coating to hold
Seasonal Timing Advice
We'll tell you roughly how long the protection should last.
- Honest advice on when to reapply
- Based on how the car is driven and stored
- No pressure to book more than you need
Signs You Might Need This
- It's been a year since your last application
- You're heading into your first winter with the car
- You plan to keep the car for years, not trade it in soon
- You've noticed surface rust starting underneath
How It Works
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Book Ahead Of The Season
Fall before road salt starts, or spring to treat winter exposure.
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Clean & Dry
The undercarriage is prepped before anything's applied.
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Coated & Injected
Undercoating on exposed metal, cavity wax in enclosed spaces.
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Protected For The Season
Most applications are done in a few hours.