Question 1

How does laser cleaning actually work?

Accepted Answer

A pulsed or continuous laser beam is delivered through a hand-held head and absorbed by whatever is sitting on the surface — rust, paint, oil, scale, biofilm. That layer heats almost instantly and either vaporizes or breaks its bond and lifts off, a process called ablation. The removed material is captured by extraction at the source. Nothing touches the part, and nothing is left behind to rinse, dry, or sweep up.

Question 2

Why doesn't the laser damage the metal underneath?

Accepted Answer

Every material has an ablation threshold — the energy level at which it starts to vaporize. Rust, paint, oil, and coatings have far lower thresholds than steel, stainless, or aluminum. By setting the beam above the contaminant's threshold and below the substrate's, the unwanted layer is removed and the base material is left essentially untouched. That physical difference is what makes the process selective, and it is why laser can do work that abrasives cannot: a blast nozzle has no way to tell coating from substrate.

Question 3

Which substrates can you work on?

Accepted Answer

Steel, stainless, cast iron, aluminum and other non-ferrous metals, tool steel and mold tooling, stone, brick, concrete, and — with care — wood, plastics, and electronics. That said, the honest answer always depends on the substrate's condition and what is on it. We run a test patch on an inconspicuous area first, confirm the result with you, and only then proceed. We will tell you if laser is the wrong tool for your part.

Question 4

Do you have both types of laser?

Accepted Answer

Yes, and it matters. We run a 1,000 W pulsed machine and a 2,000 W continuous machine. Pulsed gives fine control with very little heat into the part, which is what delicate, thin, heat-sensitive, and precision work needs. Continuous removes heavy build-up over large areas far faster. Most providers own one or the other and have to compromise — a pulsed-only shop is slow on structural steel, and a continuous-only shop risks heat damage on thin or delicate work. We pick the machine to fit the job.

Industrial laser cleaning, brought to your facility

Laser cleaning services

Rust & Corrosion Removal

Paint & Finish Removal

Smoke & Soot Cleaning

Equipment & Tooling Cleaning

Brick, Stone & Concrete Cleaning

Surface Preparation

At your site or our shop

Projects

Finish removal on solid wood

Concrete cleaning, no pressure washing

Soot removal

Where we work

Questions we get asked

Tell us what needs cleaning