Why Should I Replace My Vacuum Sealers Gaskets?

Your vacuum sealer’s gaskets play an essential role in creating a strong, airtight seal. Over time, gaskets can wear out, flatten, or crack. When this happens, your sealer may struggle to remove air from the bag or fail to hold a vacuum, which can lead to food spoilage or freezer burn.

Signs It’s Time to Replace Your Gaskets

• You notice cracks, flattening, or visible wear on the gasket
• The machine doesn’t pull out as much air as before
• Seals feel weak, or air leaks back into bags after sealing
• You need to press down on the lid for the machine to work
• The machine takes a longer to remove air than it used to
• The machine doesn't trigger it's auto-seal function after vacuuming out the air

Why Replacement Matters

Replacing your gaskets restores your sealer’s performance and ensures your food stays fresh longer. Fresh gaskets help:

• Maintain maximum vacuum pressure
• Prevent air leaks that cause freezer burn
• Extend the overall life of your sealer by reducing the time the motor has to run

Simple to Replace

Installing new gaskets is quick and straightforward. Most models only require pressing the gasket into the channel. For detailed steps, see our guide: How Do I Install My Gaskets? .

If you’re experiencing sealing problems, replacing your gaskets is often the fastest and most cost-effective fix.