Auto restoration laser cleaning targets rust and coatings on suitable vehicle components. We review the material, finish and areas to protect before cleaning. Test patches and controlled settings help us manage heat input and distortion risk on sheet metal.
Media blasting is the default for auto restoration, but it creates problems that every restorer knows. Sandblasting warps thin sheet metal panels. Soda blasting is gentler but embeds sodium residue in seams and joints that causes corrosion months later. Walnut shell and glass bead leave media particles trapped in recesses that contaminate subsequent paint and coating work.
Chemical dipping strips paint effectively but acid residue migrates into seams, spot-weld joints, and hemmed edges. Months after the car is reassembled and painted, rust blooms appear at every seam where acid was trapped. The only remedy is disassembly and re-stripping.
On engine components, the problem is precision. Cast iron blocks, aluminum heads, and machined bearing surfaces cannot tolerate the dimensional changes that abrasive blasting causes. Valve seats, cylinder bores, and gasket surfaces must remain within thousandths-of-an-inch tolerances. Laser cleaning removes carbon, oil, and gasket material without any measurable dimensional change.
Remove selected paint layers, coatings, body filler and primer from suitable metal components. First, we use test patches to review the surface response. Then we select settings to manage heat input and distortion risk on thin material.
The process adds no blast media to panel gaps, seams or spot welds. Removed material still needs suitable collection and cleanup.
Strip rust, undercoating, and decades of road grime from frames, subframes, suspension components, and axle housings. Prepare surfaces for powder coating, POR-15, or restoration-grade chassis paint. Laser reaches box-section interiors and tight clearance areas that blast nozzles cannot access.
Clean blocks, heads, intakes, exhaust manifolds, transmission cases, carburetors, and covers to showroom condition. Remove 40+ years of carbon, oil, gasket material, and corrosion. Preserve casting numbers, date codes, and original machining marks that determine authenticity and value.
For laser work-area planning, see OSHA laser hazard standards. Review site conditions and the agreed controls before scheduling.
Thin sheet metal needs careful testing and control of heat input. We review the metal, coating and required finish, then test a representative area. Controlled settings help manage distortion risk; the surface response determines whether the process is suitable.
Yes. Casting numbers, date codes, foundry marks, and machining witness marks are all preserved because the laser removes only the surface contaminant layer. The base metal is untouched. For concours-level restorations where originality documentation matters, this is a significant advantage over blasting.
A complete engine teardown (block, heads, intake, exhaust, covers, oil pan, timing cover, flywheel) typically takes 8-16 hours depending on the number of components and contamination severity. We return parts clean, dry, and ready for inspection or machining. No post-cleaning chemical neutralization required.
Both. We work with professional restoration shops as a subcontractor (you send us the parts or we come to your shop) and directly with owners doing their own restorations. Minimum job charge is $750 for mobilization.