Question 1

What is dry ice blasting?

Accepted Answer

Dry ice blasting (CO₂ blasting) is a non-abrasive, non-conductive industrial cleaning method that uses solid CO₂ pellets accelerated by compressed air. Pellets sublimate on impact, leaving no secondary waste — only the original contaminant for disposal.

Question 2

Is dry ice blasting safe on electrical equipment?

Accepted Answer

Yes. CO₂ is a non-conductive dielectric medium, so dry ice blasting is the preferred method for cleaning de-energized switchgear, motors, transformers, MCCs, generators, and bus ducts per NFPA 70E procedures.

Question 3

Is dry ice blasting food-safe?

Accepted Answer

Yes. CO₂ is FDA, USDA, and EPA approved for cleaning food contact surfaces. No chemicals, no water, and no abrasive media are introduced.

Question 4

Does dry ice blasting damage the substrate?

Accepted Answer

No. Dry ice is non-abrasive and does not erode steel, aluminum, paint, rubber, wood, or concrete when used with correct nozzle and pressure parameters.

Question 5

How does dry ice blasting compare to sandblasting and pressure washing?

Accepted Answer

Unlike sandblasting, dry ice leaves no grit residue and does not erode substrates. Unlike pressure washing, dry ice introduces no water — no dry-out time, no rust, no electrical hazard, no contaminated runoff.

Question 6

What areas does Dry Ice Blasting Of America serve?

Accepted Answer

All 48 contiguous United States, with planned outage support available to all 50 states. Standard scheduling within 1–2 weeks; emergency outage support within 24–72 hours. Call (866) 648-0030.

Question 7

How quickly can DIBA mobilize for a power plant outage?

Accepted Answer

24–72 hours for emergency HRSG and power generation outages. Same-week mobilization for standard scope across the 48 contiguous states.

Question 8

What is the typical ROI of switching to dry ice blasting?

Accepted Answer

Most customers see 40–80% reduction in downtime, 25–60% lower cleaning labor, and elimination of secondary waste disposal. Typical payback is 3–12 months with Year 1 ROI of 150–400%.

#Terminology

CO₂ Cleaning, Dry Ice Blasting, Cryogenic Cleaning: What's the Difference?

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