Vehicle Undercoating & protective services

In the Pacific Northwest, driving your car vehicle in the rain or snow is inevitable. Driving exposes your vehicle to harsh elements like water, salt, brine, oil, and dirt, which can cause significant corrosion over time. At CryoMode Dry Ice Blasting, your vehicle will go through a thorough multi-step process to ensure your vehicle is properly protected from the elements for years to come. We offer multiple products to ensure the correct product is installed for any given situation. Whether your vehicle is brand new and you want to keep it that way, or you are currently fighting a rusty situation, CryoMode literally has you covered.

Undercoating protection
Undercoat protection on a Porsche Cayenne
Undercoating on a Land Rover

Professional protective undercoating

Dinol rust protection installed
Truck frame undercoating protection

About Vehicle Undercoating

Benefits of Undercoating

  • Rust Prevention: Shield your vehicle’s undercarriage from moisture and salt, the primary causes of rust.

  • Prolonged Vehicle Life: Enhance the lifespan of your vehicle by protecting its structural integrity.

  • Noise Reduction: Experience a quieter ride by dampening road noise and vibrations.

  • Resale Value: Maintain a higher resale value by keeping your vehicle in excellent condition.

  • Aesthetics: Bring the underside of your vehicle back to life with a nice satin finish.

Why Choose Us

  • Superior Tools: We have access to tools such as dry ice and lasers to ensure the surface is completely free from rust, debris, grease, dirt, grime, paint and previous coatings. Where any other shop local to the Greater Seattle Area does not have access to.

  • High-Quality Products: We use only the best undercoating materials to ensure maximum protection and durability.

  • Customer Satisfaction: Your satisfaction is our priority. We are committed to providing exceptional service and ensuring your vehicle is well-protected.

Before/after undercoating suspension components

Multiple Coating options

Dinitrol

A high-performance wax-based undercoating designed for long-lasting protection against rust and corrosion. Its durable, flexible coating resists cracking and peeling, ensuring complete coverage in extreme conditions.

Our Process:

  1. Dry ice clean underbody of vehicle

  2. Mask/tape any surface not being treated

  3. Apply ML (rust remediation)

  4. Apply 4941 (protective coating)

  5. Remove masking & touch up as necessary

Key Benefits:

  • One-time application

  • OEM satin finish

  • Dries to the touch

  • Interior frame protection

Learn more about Dinitrol products

WoolWax

Rustproofing solution designed to provide long lasting protection for vehicles and equipment. Its lanolin-based, non-drying formula creates a thick, moisture-resistant barrier that prevents rust and corrosion in harsh environments.

Our Process:

  1. Mask/tape exhaust, brake calipers, driveline, engine and body

  2. Apply WoolWax

  3. Remove masking & touch up as necessary

Key Benefits:

  • Stays wet and flexible for continuous protection

  • Penetrates seams, cracks, and hard-to-reach areas

  • Interior frame protection


    Learn more about WoolWax

FeynLab Ceramic Coating

FEYNLAB Ceramic Coating is a cutting-edge protective solution designed to enhance and shield your vehicle’s exterior. With its advanced nanotechnology, it creates a durable, hydrophobic layer that repels water, dirt, and contaminants while delivering a stunning, long-lasting gloss.

Our Process:

  1. Clean underside of vehicle

  2. Mask/tape to prevent overspray on vehicle body

  3. Apply ceramic coating on all parts of vehicle


Key Benefits:

  • Perfect for new vehicles needing protection but want to keep factory look

  • Perfect for restoration projects

  • Clear mirror like finish

Learn more about FeynLab Ceramic Coating

Frequently Asked Questions

  • Typical undercoat jobs take about 3-4 from drop-off to pick up. So plan your visit accordingly. We suggest keeping it an additional day depending on the weather and rain to ensure the coating has a chance to dry properly before driving on wet roads.

  • The life of an undercoating depends on the products used and the quality of the installation. CryoMode uses a selection of products that last anywhere from 3 years to 10+ years. Our recommended product for your vehicle is based on the condition of your vehicle and your budget, but we have options for just about everyone.

  • Yes, we offer free estimates by appointment only at our shop in Lynnwood, WA. In most cases we can get your vehicle on the lift to complete an inspection with you. This allows us to create a plan together that falls within your budget and needs.

  • We can help stop rust from spreading! We offer products that thoroughly coat and seal the metal under your vehicle, preventing exposure to oxygen and water. We also coat the inside of the frame on trucks and SUVs to prevent rusting from the inside out.

Recent reviews

Get started with CryoMode today