Knowledge Base

Dry Ice Guides, Safety & Industry Tips

Straight-talk guides on dry ice — handling, storage, cold-chain shipping, and industry applications.

Full Archive

Every Dry Ice Guide

99 articles, newest first — page 8 of 9.

How to Safely Dispose of Dry Ice
Safety & Handling

How to Safely Dispose of Dry Ice

The right way to dispose of leftover dry ice: where to let it sublimate, the common mistakes that cause pressure buildup, and how to break it safely.

December 15, 2024

Debunking Common Myths About Dry Ice
Dry Ice Basics & Science

Debunking Common Myths About Dry Ice

Eight common dry ice myths, on melting, eating it, air conditioning, and freezer storage, corrected with the actual science and the safety rules that matter.

December 15, 2024

How to Store Dry Ice and Handle It Safely
Safety & Handling

How to Store Dry Ice and Handle It Safely

A practical guide to storing dry ice: the right coolers, ventilation, preventing pressure buildup, safe cooler use, and disposal when you're done.

December 15, 2024

How to Use Dry Ice to Repair Car Dents (Hail Damage Repair)
Blasting & Industrial Cleaning

How to Use Dry Ice to Repair Car Dents (Hail Damage Repair)

Can dry ice really pop out car dents? Here's the science behind it, a step-by-step method for hail damage, and when to call a professional instead.

December 13, 2024

10 Awesome and Safe Dry Ice Experiments to Spark Your Kids' Scientific Curiosity
Events, Parties & Drinks

10 Awesome and Safe Dry Ice Experiments to Spark Your Kids' Scientific Curiosity

Thirteen safe, supervised dry ice experiments for kids and classrooms, from instant fog and bubble shows to a mini cloud chamber and singing spoon.

October 11, 2024

How Dry Ice Can Help With Mold Removal
Blasting & Industrial Cleaning

How Dry Ice Can Help With Mold Removal

How dry ice blasting freezes and dislodges mold without chemicals or water, where it works best, and how much you'll need for the whole job.

September 17, 2024

10 lbs of Dry Ice: Everything You Need to Know
Price & Quantities

10 lbs of Dry Ice: Everything You Need to Know

What 10 lbs of dry ice can actually do, how it compares to a 5 lb block, and which quantity fits food, events, or medical shipping needs best.

June 28, 2024

Does Home Depot Sell Dry Ice?
Where to Buy & Compare

Does Home Depot Sell Dry Ice?

Home Depot doesn't stock dry ice. Here's why, and where to actually get it delivered fast with the right products for your specific cooling needs.

June 28, 2024

Saving Perishable Food With Gel Packs: The Ultimate Guide
Shipping, Coolers & Food Storage

Saving Perishable Food With Gel Packs: The Ultimate Guide

How gel packs keep perishable food safe in transit and storage, their advantages over regular ice, and best practices for using them well every time.

June 26, 2024

Locations We Serve Across Florida

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Dry Ice Guides by Industry

Find the answers you need — organized by the industries and use cases that matter most.

Pharmaceutical & Research Cold Chain

Temperature-sensitive samples, vaccines, and biologics need reliable CO₂. Guides cover compliance, packaging, and cold-chain best practices.

Explore Pharma Solutions

Events, Catering & Fog Effects

From cocktail fog to stage productions, dry ice creates effects your guests won’t forget — and these guides keep every effect safe and legal.

Events & Catering Guide

Shipping Frozen & Perishable Food

DTC food brands and e-commerce sellers use dry ice to keep perishables cold from warehouse to doorstep. Packing, regulations, and quantities covered.

Food Shipping Guide

Dry Ice Blasting & Industrial Cleaning

Non-abrasive CO₂ cleaning removes contaminants without water, chemicals, or production downtime. Read before you commit to a method.

Blasting Services Info

Safe Handling, Storage & Quantities

Everything you need to handle dry ice correctly — ventilation, PPE, sublimation rates, and storage life by container type.

Try the Calculator

Airport Cold Chain & Travel

Air freight, MIA cargo, and travel rules move differently than ground shipping. These guides cover what changes when dry ice flies.

Airport Cold Chain Info

Coolers & Gel Packs

The right box or cooler is half the battle. Compare insulation, containers, and gel packs before you pack your next shipment.

Coolers & Gel Packs Guide

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

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.

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