Can a Gasket Be Repaired, or Does It Always Need to Be Replaced?

We get this question all the time—especially from customers who are hoping to avoid a full replacement:
“Can’t I just fix it?”

The short answer is: maybe.
Some minor gasket issues can be cleaned up or adjusted, but most real damage means it's time for a new one.

Let’s break it down.

When a Gasket Might Be Repairable

You may be able to avoid a full replacement if the gasket has:

• Minor dirt or mold buildup – Often fixable with proper cleaning
• Small gaps – Sometimes caused by misalignment or debris
• Softness or minor wear – If the gasket still seals well when the door is closed

In these cases, a good clean or adjustment might do the trick. But if the gasket is no longer making contact all the way around the door frame, it’s only a matter of time before problems start stacking up.

When It’s Time to Replace the Gasket

If you’re dealing with any of the following, repair probably isn’t an option:

• Tears or cracks in the gasket material
• Missing magnets that help the gasket seal
• Hard, brittle edges that no longer flex
• Sections pulling away from the door entirely
• Completely missing gaskets (yep, we see it more often than you'd think)

At that point, it’s not just a cosmetic issue—it’s a threat to your cold chain, energy costs, and even health inspections.

Repair vs. Replace: Why It Matters

Trying to “make it work” with a damaged gasket usually ends up costing more in the long run. You lose cold air, overwork your compressor, and risk spoiling food or failing inspections. Not worth it.

A properly sealed door saves you money every single day.

The Easy Solution?

Let us take a look. We’ll tell you honestly if a replacement is necessary or if we can help you extend the life of what you’ve got. And if you do need a new gasket, we’ll make one that fits exactly—then install it for you, fast and clean.

Not sure what shape your gasket’s in?
Send us a photo or request a free quote →