Seasonal — our busiest week of the year

Dry Ice for Halloween Fog & Parties

Halloween fog, bubbling cauldrons, smoking punch. Food-grade dry ice, delivered or picked up in Florida. Order early for late October.

American Made. American Proud.

Manufactured in the USA.

20+Years of Experience
40,000 lbsAlways in Stock
25+Truck & Van Fleet
1H DeliveryIn Covered Areas

One Call Gets You Delivery, Wherever You Are.

Serving Florida, Puerto Rico and the Dominican Republic, with scheduled delivery covering the rest of the state. Pick your location below.

1 hr delivery +1 hr delivery Scheduled delivery Sub-Zero Dry Ice location
PUERTO RICO
DOMINICAN REP.

Not sure if we cover your area? Call us — we’ll find a solution.

Three Effects, One Order

In warm water, dry ice sublimates into heavy white fog. It sinks and rolls along the ground, no machine required.

Low-Lying Yard Fog

Set buckets of warm water and dry ice along the yard or walkway. Graveyard-style fog hugs the ground: the classic Halloween look.

Bubbling Cauldron

Drop small pieces into a cauldron or wide bowl of warm water. Continuous bubbling fog greets trick-or-treaters at the porch.

Smoking Punch & Cocktails

For smoking punch, set dry ice in a container beside the bowl. Never put solid dry ice in a drink. Same trick our events & catering clients use year-round.

Handle It Safely Around Guests

Dry ice is solid CO₂ at −109.3 °F. It’s safe for a party if you follow a few basics.

Never Bare Hands

Handle it with gloves or tongs. Skin contact causes frostbite within seconds. Keep it out of kids' reach until it's in the water.

Ventilate the Space

Run fog outdoors or in a large, open room. Not in a small, closed space where CO₂ can build up.

Never Airtight

Don't seal it in a jar, cooler lid or sealed container. Sublimation builds pressure that can rupture it. Use an open bucket, cauldron or bowl.

Full safety details before you order

First aid, storage, and the complete hazard information for solid CO₂.

Safety Data Sheet

Why Florida Businesses Love Our Services.

Fast delivery, reliable supply, and fair pricing keep Florida businesses coming back.

At your door in as little as 1 hour where we cover. No next-day waits.

Fast Delivery

Sub-Zero Dry Ice delivery van on the road in Florida
Pallets of bagged dry ice in cold storage, always in stock

40,000 lbs

Always in Stock

High-Volume Supply,
Always in Stock

Ready for standing pallet contracts and national accounts.

Close-up of dry-ice pellets in bulk

Competitive Pricing

Clear volume rates, no hidden fees. The more you order, the less you pay per unit.

When Reliability Matters, Choose Sub-Zero Dry Ice

Two decades of quality and service, in our clients’ words.

Top-Rated on Google

“Best dry ice company in Miami. I have been their customer for over 8 years. All the staff are very professional and experienced in recommending the best options for your needs.”

DC
Dwan Clark
Restaurant Owner

“Switching to Subzero’s dry ice was a game-changer for our medical clinic. Since partnering with them we’ve seen a significant improvement in the reliability of our operations.”

TP
Taurus Power Services
Medical Research

“Great products at a great price, but what truly sets them apart is their incredible industry knowledge. Their expert advice has been invaluable.”

KD
Ketsia Desauguste
Bar Owner

“An essential partner in keeping our perishable goods fresh and safe during transportation. Delivery is always on time, and their customer service goes above and beyond.”

LT
Lisa Thompson
Food Distributor

“We rely heavily on Subzero’s dry ice for our pharmaceutical shipments, and they have never let us down. A trusted partner in our supply chain.”

MR
Mark Rivera
Pharmaceutical Logistics

“Subzero’s dry ice not only arrived on time but helped create stunning fog effects at our last event. Professional, reliable, top-notch.”

SW
Sandra Williams
Event Planner

“The convenience of their online ordering and fast delivery has streamlined our operations. Always in stock, always prompt.”

JB
John Becker
Manufacturing Manager

“Our go-to for years. Their expertise and tailored solutions keep our food fresh for distribution. Fast, reliable, and they truly care.”

MN
Michelle Nguyen
Seafood Supplier

Frequently Asked Questions

How much dry ice do I need for a Halloween party?
Roughly 5 to 10 lbs gives steady low-lying fog for about 24 hours of intermittent use. Share your setup (yard, porch, indoor room) and party length. We’ll size the order.
Is dry ice fog safe around kids, pets and food?
Our dry ice is food-grade, but never put solid dry ice in a drink. Keep it out of reach of small children and pets. Handle it only with gloves or tongs. Run fog outdoors or in a large, open room, never a sealed one.
How do I get the bubbling cauldron effect?
Drop small pieces into warm water in a cauldron or bowl. Warmer water gives faster, more dramatic fog. Never seal the container: the gas needs a way out.
When should I order for Halloween?
As early as you can. Late October is our highest-demand week of the year. Orders and pickup slots fill fast. Book at least a few days ahead to guarantee your date.
Can I pick it up the day of the party?
Yes. Pick up at our Miami, Fort Lauderdale, Orlando/Tampa or Fort Myers location during business hours. We also deliver larger orders.
What do I do with leftover dry ice after the party?
Let it fully sublimate in a well-ventilated outdoor area, away from kids, pets and enclosed spaces. Never dispose of it in a sealed trash bag, drain or indoor bin.
Sub-Zero Dry Ice delivery fleet at the Miami facility
Book before it’s gone

Don’t Wait Until the Week Of

Late October sells out fast. Send your party date and setup. We'll confirm the right amount.

Free, no-obligation quote Food-grade, every batch