Dry ice effects rental

What dry ice effects are and what you use them for

Dry ice is frozen carbon dioxide, a solid with a temperature of around minus eighty degrees. When you dip dry ice into hot water, an enormous amount of dense, white mist is created in an instant that is heavy and cold and therefore does not rise but rolls out over the floor. The result is the most dramatic low-mist effect there is: a white carpet that creeps off a stage or dance floor and completely fills the bottom layer of the room, so people seem to disappear into it or loom up out of it.

You use dry ice when you want to give a short moment a theatrical, almost cinematic charge. The classic example is the entrance of an artist or speaker who emerges from the mist, or the first dance at a wedding where the couple seems to float on a dense cloud. Because the mist is very dense but clears again after a few minutes, dry ice is perfectly suited to a defined highlight and not to an atmosphere that lasts the whole evening. Dry ice belongs to the dramatic special effects and works most strongly in combination with light that catches the layer of mist from the side.

When dry ice effects suit your event

Dry ice comes into its own at moments that call for maximum impact in a short time. At a wedding the first dance is the best-known moment: where low fog gives a subtle layer, dry ice gives a dense, dramatic cloud in which the couple almost disappears, which produces a spectacular and cinematic image. An entrance through the mist during the ceremony or the party also makes an impression.

Dry ice also works strongly at a party or corporate party or a show where an act or speaker has to make a dramatic entrance, as if appearing out of nowhere. At a gala or a theatrically orchestrated moment, the dense mist reinforces the tension of a reveal. It is important that the room and the ventilation allow it: because dry ice gives off carbon dioxide that builds up low down, we watch the dosing and the air flow in small or poorly ventilated rooms. We assess this in advance and match the use to the room, so the effect is both spectacular and safe.

The technology: setup, safety and operation

Dry ice is an effect that calls for craftsmanship and care, both in handling the material and in guarding safety during the use.

Material and handling

Dry ice is extremely cold and must be handled with the right protective equipment, because contact with bare skin can cause freeze burns. Our technicians store and move the dry ice in dedicated packaging and dose it per charge. Because the effect works with hot water and the mist is generated per charge, the timing of refilling is part of the craft. Precisely because handling and dosing call for precision, we always deliver dry ice effects with a technician and not as standalone rental.

Setup and test

On the day itself we place the machine or the source in the spot that gives the best spread, usually at the edge or back of the stage or dance floor. We test in advance how the mist behaves in your room: how far it rolls, how dense it becomes and how quickly it clears. Based on that we match the dosing and the timing. We also check the ventilation and determine whether the room is aired well enough for safe use.

Safety and operation

During the moment our technician operates and monitors the effect. They watch the build-up of carbon dioxide low down at the floor, keep the dosing in hand and make sure the mist is there at the exact moment of the entrance or the dance. HuurAV coordinates the safety, the ventilation and the timing with the venue in advance. That way the effect stays dramatic and at the same time fully controlled.

Points of attention for dry ice effects

The most important point of attention is the ventilation. Dry ice gives off carbon dioxide gas that is heavier than air and builds up low down, so in small, low or poorly ventilated rooms we watch the dosing and the air flow closely. In a normal room with sufficient ventilation, dry ice is a safe and proven effect, but we assess every room separately and are honest if a location lends itself less well to it.

A second point is the duration. Dry ice gives an intense mist that lasts a relatively short time, so it is an effect for a defined moment and not for the whole evening. If you want a longer effect, we work with multiple charges. Furthermore, as with low fog, safety on the floor plays a part, because light condensation can form and the mist hides the floor from view for a moment. We look at the floor in advance and take steps and obstacles into account. Finally, smoke detectors can respond in some cases, which we coordinate with the manager in advance.

Combining with light, sound and other effects

Dry ice and light reinforce each other strongly. A dense white layer of mist lit from the side with light gains depth and colour and becomes the focal point of the image, while the same layer stays flat in the dark. A dramatic backlight makes a figure emerging from the mist light up as a silhouette, which reinforces the theatrical effect even more. We take care of that coordination between mist and light, so the cloud gets exactly the charge your moment deserves.

The sound plays a part too, because dry ice is almost always used at a musical or dramatic moment, and the mist must be there exactly when the music or the entrance begins. Dry ice also combines beautifully with effects that work above it, such as cold sparks or light that cuts through the mist, so you have a dense cloud at floor level and a spectacular accent above it. Because HuurAV delivers sound, light, video and effects from a single source, those elements fit together without you having to coordinate different parties. HuurAV takes care of the advice, the setup, the test and the operation, while standalone rental of simple effects without support can be arranged through SpeakerVerhuur.nl.

Requesting a quote

Do you want to give an entrance or first dance the dramatic power of a dense, creeping cloud from which someone emerges? HuurAV, part of Speaker Verhuur Amsterdam, puts together a dry ice setup on a quote basis that suits your room, your moment and the rest of your technology, including the safe dosing, the matching to your room and the operation on location. Let us know which moment you want to make loom up and what your space looks like, and we will think along and send you a clear proposal. Request a no-obligation quote.