Quick answer

Hand-wash your Hopsulator Juggernaut with mild dish soap and warm water after each use. Avoid the dishwasher and abrasive scrubbers to protect the insulation and finish.

Why dishwashers are a problem

The high heat and harsh detergents in a dishwasher can degrade the Push-Lock™ seal and the double-wall vacuum insulation over time. A quick hand wash takes less than a minute and keeps the cooler working like new.

What about stains and odors?

Coffee, tea, or sugary drinks can leave residue inside the cooler. A weekly soak with a baking soda and warm water solution removes buildup without damaging the stainless steel or the outer powder coat.

Diagnosis: Common Hopsulator Juggernaut Cleaning Problems

  • Symptom: Stale smell or mold inside the cooler: Likely cause: Leaving a damp cooler sealed shut for more than 24 hours. Corrective action: Rinse with warm water and a drop of dish soap, then air-dry completely with the lid off. If the smell persists, soak in a 1:1 white vinegar and water solution for 15 minutes, rinse, and dry. Always store the Juggernaut with the lid off.
  • Symptom: Lid is hard to push on or leaks: Likely cause: Dried sugar or debris around the Push-Lock™ seal. Corrective action: Remove the lid and hand-wash both the lid and the cooler rim with warm, soapy water. Use a soft toothbrush on the seal groove. If the lid still doesn't seal after cleaning, the seal may be worn and needs replacement.
  • Symptom: Exterior finish looks dull or has scratches: Likely cause: Using a dishwasher, steel wool, or bleach-based cleaners. Corrective action: Stop using those methods. Hand-wash with a soft sponge and mild soap. The dullness is cosmetic and does not affect insulation. If deep scratches appear, the powder coat is damaged and cannot be repaired—prevention is the only fix.

Product facts

  • Hopsulator Juggernaut | Nightfall Blue | 24/25oz Cans: The Hopsulator Juggernaut features a tailored fit for 24/25oz cans and our patented Push-Lock™ technology. The snug fit and Push-Lock™ seal mean food particles can get trapped in the rim—regular cleaning prevents odor and keeps the seal working.

    Hopsulator Juggernaut | Nightfall Blue | 24/25oz Cans

    Hopsulator Juggernaut | Nightfall Blue | 24/25oz Cans

  • Hopsulator Juggernaut | Sage | 24/25oz Cans: The Hopsulator Juggernaut features a tailored fit for 24/25oz cans and our patented Push-Lock™ technology. The Sage finish is a powder coat; using bleach or abrasive cleaners can scratch or fade it.

    Hopsulator Juggernaut | Sage | 24/25oz Cans

    Hopsulator Juggernaut | Sage | 24/25oz Cans

  • Hopsulator Juggernaut | Mocha | 24/25oz Cans: The Hopsulator Juggernaut features a tailored fit for 24/25oz cans and our patented Push-Lock™ technology. The Mocha color shows water spots less, but you still need to dry it fully to avoid mineral deposits.