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a. There is no blanket answer because it depends on many factors (degree of soiling, application, machine type, nozzle, compressed air, ice quality and pellet size, etc.). b. Example automotive detailing: interior 3-10 kg, engine cleaning 3-8 kg, underbody 30-80 kg. c. Example control-cabinet cleaning (80 cm x 2 m): approx. 1-2 kg. d. Example plastic mould cleaning (30 cm x 30 cm): approx. 0.2 kg.

a) Dry ice is fundamentally non-hazardous and non-toxic. Unlike other cleaning agents, dry ice even neutralises and removes bacteria and viruses from the surface. The following safety notes still apply: b) Dry ice has a temperature of -78.5 °C. Always wear gloves and safety glasses. Direct contact with unprotected skin causes serious frostbite. Never put it in your mouth. c) 0.5 kg of dry ice produces approx. 250 litres of CO₂ gas. Store only in non-airtight containers (e.g. our styrofoam boxes). d) Carbon dioxide is 1.5 times heavier than air. CO₂ gas spreads along the floor and collects in low areas. Never store dry ice in a poorly ventilated room (e.g. cellar, car). Ensure good ground-level ventilation. e) Carbon dioxide can cause loss of consciousness. CO₂ acts as a narcotic; above 5 % concentration in breathing air it causes unconsciousness, and higher concentrations can lead to suffocation.

a) The whiter the dry ice, the better the quality — if the pellets look glassy, the quality is lower. b) Freshly produced dry ice can be very hard, so ideally it should already be 24 hours old.

a) Dry ice is solid carbon dioxide at a temperature of -78.5 °C. We offer it in pressed form as 3.0 mm or 1.5 mm pellets. b) Dry ice contains no water, is completely non-toxic and non-flammable. It is also non-conductive. It is ideal for dry ice blasting, as a coolant, or for fog effects at events. c) Dry ice is pure, solid carbon dioxide (CO₂) that sublimates (evaporates) directly from solid to gas without leaving any residue. The resulting gas is odourless, colourless and environmentally neutral.

a) If available, 1.5 mm or 3.0 mm. b) If you are not based in Germany and cannot find either 1.5 mm or 3.0 mm, you can also use other sizes.

a. Work without water or chemicals. b. Residue-free process. c. Time savings. d. Less labour-intensive. e. Non-conductive.

a. In our premium dry ice transport boxes (6 cm wall thickness), dry ice lasts up to 1 week. Expect daily sublimation losses of about 5-10 %. b. Using our dry ice storage boxes extends the shelf life by another 20-30 %.

a. Dry ice is available worldwide; we also produce premium dry ice in Germany. You can order directly from us or find a dry ice supplier in your country. https://dryiceenergy.com/produkt-kategorie/trockeneis/

The lightweight, portable units from Dry Ice Energy allow cleaning operations to be carried out flexibly at different locations. Weighing less than 20 kg, our machines are significantly lighter and more mobile than many competing products, which often exceed 30 kg. This makes them particularly easy to transport and handle.

Because cleaned surfaces are dry immediately, waiting times are eliminated. The total cleaning time is reduced by up to 40 %.

Dry Ice Energy units offer an outstanding price-to-performance ratio. Despite their high cleaning performance they are an affordable investment, making them suitable even for smaller facilities. Prices start at 6,999 euros, which keeps them accessible for smaller practices and rehabilitation centres. The advantage becomes even more obvious when comparing our dry ice blasting units to professional wheelchair washing systems: at around 30,000 euros these systems are so expensive that you could buy a small fleet of our blasters for the same money.

The process works entirely without chemical cleaning agents. That saves running costs — no expensive chemicals to reorder — and protects the environment. Without chemical residues, skin irritations for users are minimised and strict regulations no longer apply, which considerably simplifies the cleaning process.

Yes. Dry ice cleaning is also suitable for the gentle cleaning of sensitive electronic components. Because the process is dry, neither moisture nor chemical residues can damage the electronics.

Because dry ice replaces water, drying times disappear entirely. Rehabilitation aids are ready for use again immediately after cleaning, which significantly improves efficiency in the facility. This rapid turnaround is especially valuable in day-to-day practice.

Without water, wheelchairs and other rehabilitation aids are not damaged. Dry ice cleaning prevents corrosion and other water damage that conventional methods can cause, and extends the equipment's service life.

The versatility of the technology makes it possible to clean nearly any rehabilitation aid, both mechanical and electronic devices, ensuring comprehensive care.

No. Dry ice cleaning is particularly thorough yet gentle and leaves no residue behind. This applies to both the loosened dirt and the dry ice itself, which sublimates completely. As a result, cleaned equipment can be used again immediately, without any follow-up cleaning. Dry ice cleaning leaves neither moisture nor chemical residue, sustainably improving hygiene and user safety.

No. Because the method is contactless and dry, sensors, connectors and cables are not affected. To be on the safe side it is still advisable to cover sensitive components.

No, because the CO₂ sublimates directly from solid to gas. No moisture or cleaning agents remain, so there is no need to dry the engine afterwards.

Yes — workshops in particular benefit from shorter cleaning times and lower labour. Service quality goes up, so a Dry Ice Energy unit pays for itself in a short time.

Yes — Dry Ice Energy units are mobile. In good weather you can work outdoors. Whatever the location, you should ensure good ventilation and a clean surface so that residues can be removed easily.

Yes — grease, oils and chalk are loosened by the thermal shock and micro-explosion effect. Stains that have penetrated deeply or porous plastics can still push dry ice cleaning to its limits, so for uncertain surfaces we recommend a test patch to determine the correct nozzle and pressure.

No — daily disinfection is still necessary. Dry ice cleaning is a complementary measure that removes deep-seated dirt and germs that the daily routine cannot reach.

Yes — gentle cleaning extends the service life of the equipment, while at the same time saving time and staff costs because the process is faster and more effective.

Yes. The CO₂ we use is a natural product, requires no chemicals and produces no wastewater with hazardous fumes, which also makes it environmentally friendly. PPE such as safety glasses and gloves is still essential because of the very low temperatures.

No — hard-to-reach areas can generally be cleaned without time-consuming disassembly. This saves time and money so the equipment is back in service faster.

Sand blasting is effective on coarse surfaces but abrasive. Steam blasting works wet and therefore introduces drying times. Dry ice cleaning, by contrast, is non-abrasive, leaves no residue and requires no disassembly. Especially in gyms, where hygiene, material protection and short downtimes matter, it is the better alternative.

No — regular disinfection is still required. Dry ice cleaning can reduce the microbial load, but it does not replace the disinfection prescribed by your hygiene plan.

No — the process is non-abrasive. The CO₂ pellets are not sharp-edged and sublimate immediately on impact, so dirt is lifted off rather than ground off. Damage only occurs with poorly adhering coatings or incorrect application.

Make sure there is adequate ventilation. Because dry ice involves very low temperatures, suitable PPE — safety glasses, hearing protection, gloves and sturdy footwear — is also important. When cleaning electronics, switch off the power beforehand and choose distance and pressure carefully.

There are five steps: Setup — prepare the machine, hoses, nozzles and dry ice. Choose nozzle and pressure — low pressure for sensitive parts, high pressure for robust surfaces. Distance and angle — keep 30-80 mm distance and a shallow angle to remove dirt in a controlled way. Blasting — clean the surfaces in even, overlapping strokes. Finish — vacuum up the dirt on the floor, with no drying time required.

The process is suitable for a range of materials and surfaces. For example, plastics can be cleaned of adhesive residues, and PCB housings on control panels can also be cleaned. Cushions and covers can also be freed of deposits and odours.

Cleaning time depends on the size of the mould and the degree of soiling. Small to medium moulds typically take only a few minutes. Because the process is fast and effective, production downtime is kept to a minimum. Several of our machines also let you adjust blasting pressure and dry ice flow to optimise cleaning time further.

Our units are robust and low-maintenance. You only need to clean the nozzles regularly and check the pressure system. Depending on how often you use the machine, we recommend professional servicing at fixed intervals to keep performance at its best. In addition to dry ice machines for mould cleaning, Dry Ice Energy offers a comprehensive service package: once the 1-year warranty expires, you can add an extended warranty for just 399 € per year.

Consumption varies with the size of the mould and the level of soiling. On average, a smaller job uses less dry ice than heavily soiled or large-area moulds. Because our machines can be regulated very precisely, you can tune dry ice consumption for your mould cleaning and clean cost-effectively.

Working with the ultra-compact dry ice blasters from Dry Ice Energy is safe to deploy. A professional briefing from our experts gets your team properly prepared. We recommend wearing gloves and safety glasses and ventilating regularly. Direct contact with dry ice — which is around -80 °C — should be avoided. Dry Ice Energy provides safety data sheets for companies and shares them, along with further tips, in a digital help centre.

Yes. Cleaned surfaces are dry immediately, so waiting times disappear — the total cleaning time drops by up to 40 %.

Our machines start at 6,999 euros, keeping them within reach of smaller practices and rehabilitation centres. For comparison, professional wheelchair washing systems cost around 30,000 euros — enough to buy a small fleet of our blasters. And because no chemical additives are needed, day-to-day operation stays largely cost-neutral.

Yes. At under 20 kg, our machines are noticeably lighter and more mobile than many competing products that often weigh over 30 kg — so they can be used flexibly at different locations.

No. The clean is thorough yet gentle; neither dirt residue nor moisture is left behind, as the dry ice sublimates completely. Equipment is ready for use again immediately, with no follow-up cleaning.

No. Because dry ice replaces water, there are no drying times — the aids are ready for use again right away. The process is also suitable for sensitive electronic components.

Yes. Compressed air only stirs up dirt and redistributes it across the equipment. Dry ice removes particles completely and loosens grease, dust and deposits — without damaging the surface.

Yes — dry ice is non-conductive and produces no moisture, so electronic components can be cleaned safely and without damage.

Never blast directly onto the screen. Frames, mounts, ventilation slots and cables can be cleaned without any problem, keeping the hardware hygienic and dust-free without putting electronics or coatings at risk.

Private users normally need a clean every four to six months. In professional environments — racing teams, VR centres or eSports lounges — a monthly clean is recommended to maintain hygiene, precision and functionality.

Yes. Steering wheels, grips and belts accumulate deposits of skin oil, sweat and dust. Dry ice removes them hygienically and odour-free, without drying out or damaging the surface — so it can be used on synthetic leather, Alcantara or carbon.

In principle yes, but the blasting intensity should be reduced. This ensures that the wood grain is preserved and the cleaning stays gentle and precise.

Yes. No toxic fumes or residues are produced because dry ice is non-toxic. It is nevertheless recommended to use the method only in well-ventilated rooms or outdoors.

Yes, almost all common adhesives can be removed with dry ice. Both industrial adhesives and label adhesives pose no problem. Only with extremely thick layers can a pre-treatment before dry ice cleaning be useful.

No. Dry ice cleaning is non-abrasive, so surfaces remain intact. Even sensitive materials such as paint or plastic can be cleaned efficiently.

Solid wood tolerates higher pressure, while veneered surfaces are more sensitive. For veneer we recommend a fine, even jet so the veneer is not lifted off.

Yes — dry ice cleaning uses no water, no wastewater and no chemicals. The CO₂ is recovered from industrial by-products that would arise anyway; it is recycled rather than newly produced, forming a closed loop with very low environmental impact. The method also reduces energy use because no drying or follow-up cleaning is required.

Yes — almost any upholstery material is suitable. Fabric, velour, microfibre or leather: dry ice cleaning is non-abrasive and gentle on materials. Because no cleaning agents are used, there is no risk of discoloration or fabric damage.

It depends on the number of chairs and the degree of soiling. A single chair can be cleaned in a few minutes; cleaning an entire restaurant takes around one working day. Because no drying times are required, the chairs are ready to use again immediately afterwards.

It depends heavily on usage. In a private home, once a year is usually sufficient. In high-traffic settings such as restaurants, a quarterly or half-yearly clean is advisable. Regular care not only prevents staining but also stops dirt from penetrating deep into the fibres.

Older stains have already worked their way deep into the fibres and cannot be removed with household remedies. Dry ice cleaning combines mechanical and thermal action: dirt particles contract from the cold, break away from the surface, and are then carried off by the air pressure. This gently removes crusted residues and grease deposits.

Yes — dry ice industrial cleaning can be used in sensitive industries and areas. Control cabinets and sensitive electronic equipment, for example, can be cleaned because no moisture is involved that could cause short circuits or damage surfaces.

Because we work with dry ice, you benefit from several advantages: our method is chemical-free, leaves no residue and requires no piece-by-piece disassembly, which reduces downtime. The process is also more sustainable than the alternatives because no toxic chemicals are needed.

Dry ice cleaning is a process in which small pellets of frozen CO₂ are blasted at high speed onto soiled surfaces. The pellets sublimate on impact and effectively remove contaminants without damage or residue.

Dry ice cleaning is an extremely safe process because no hazardous chemicals are used and no harmful fumes are released. It still makes sense to wear protective equipment such as gloves and safety glasses to avoid direct contact with the very cold dry ice.

a) Yes you can — you work without water, without chemicals and without electricity. You can even blast electronics while they are in operation.

a) Yes — because the process uses no water, no chemicals and no electricity, you save a lot of time and money.

a) 4-6 bar

a) First try the back-blast procedure. b) Check (if fitted) that the grinder is correctly installed. c) If problems persist, contact us directly: info@dryiceenergy.com

a) First try the back-blast procedure. b) Check whether there is enough ice in the hopper.

a) You can add glass beads or walnut shells. b) Mix in a ratio of 3 scoops of ice to 1 scoop of abrasive. c) Glass beads: 100-200 μm; walnut shells: 0.45-0.80 mm.

a. The contamination is embrittled by the specific properties of dry ice and lifted off the surface. After cleaning, no dry ice residues remain because they sublimate completely. Only the loosened, dry dirt particles are left (no secondary contamination) — they can simply be disposed of.

a. The compressor's maximum pressure is not the only deciding factor — the effective delivery in litres per minute is what really determines the compressor's performance and therefore the blasting performance of the dry ice machine.

a) Use the back-blast to blow out any remaining ice. b) Open the lid and leave the machine open.

a. Depending on the application, our machines need between 250 and 1500 l/min. b. For most applications we recommend 400 to 1000 l/min. c. Plus a compressed air receiver tank of 100 l or larger to buffer the air supply.

a. No electricity required. b. Maintenance-free. c. Compact and mobile thanks to low weight. d. No electrical safety inspection required. e. Made in Germany (developed and patented, produced in-house). f. Configurable options. g. Abrasive blasting possible. h. Uniquely simple to operate. i. Ready to use immediately (plug and play). j. Wide performance range.

a. The range of applications is virtually unlimited. Because our machines work non-abrasively, almost any surface can be cleaned. b. Our core competencies are: i) automotive detailing, ii) the plastics industry (mould and tool cleaning), iii) machine maintenance, iv) hospitality and food service, v) and many, many more.

Even with low-maintenance compressors, regular care is essential. Carefully check the following: oil level (on oil-lubricated models), replacement of intake and oil filters, draining the condensate from the tank, and inspecting the seals. As a rule of thumb, service work should be carried out every 500 to 1000 operating hours.

Compressors work most efficiently in a well-ventilated room at temperatures between +5 °C and +35 °C. Avoid exposing the compressor to dust, oil mist or aggressive vapours such as solvents. If the compressor is used outdoors, we additionally recommend a weatherproof enclosure.

A powerful compressor increases the intensity of the jet at the same ice consumption. Cleaning cycles also become shorter thanks to regulated compressed air. The ice is used more efficiently, which reduces incomplete sublimation and the unnecessary operating costs that come with it.

The noise level depends heavily on the type of compressor. A screw compressor, for example, is usually significantly quieter than a piston compressor. You can find the dB value in the relevant compressor's product sheet.