Commercial refrigerator & freezer gasket specialists
Stop losing cold air — and money.
We manufacture and install custom-fit door gaskets for fridges and freezers — keeping your equipment energy-efficient, food-safe and inspection-ready.
Standard PVC, or premium rubber that lasts up to 4× longer.
D-DEL
D-ANT
D-FOST
D-HUSS
D-UOC
S-U
Why Glessing Gaskets
Custom-fit manufacturing
We build every gasket to fit your exact unit, for a perfect seal.
On-site installation
No downtime or hassle — we come to you.
Premium materials
A rubber alternative that lasts up to 4× longer than PVC.
Free quote
A free inspection and quote before anything is ordered, so you know exactly what to expect.
Two materials, one perfect fit
Standard PVC
- ✓ Affordable and durable
- ✓ Great for lower-traffic units
- ✓ The industry standard for most commercial kitchens
Premium rubber
- ✓ Lasts up to 4× longer than PVC
- ✓ Resists cracking, tearing and hardening
- ✓ Made for high-traffic and heavy-use doors
How it works
- 1
We inspect
Our technician measures and photographs each door on site, then sends you a detailed quote.
- 2
We manufacture
Gaskets are made to fit your specific units.
- 3
We install
Quick, clean, and with minimal downtime.
- 4
You save
Better efficiency and longer-lasting gaskets.
Who we serve
- Restaurants & cafés
- Hotels & resorts
- Grocery stores & markets
- Schools & institutions
- Cold storage facilities
Why replace your gaskets?
Reduce energy loss
Worn gaskets let cold air escape, forcing your equipment to work harder.
Protect food safety
Keep consistent, safe temperatures.
Avoid failed inspections
Don't risk fines or shutdowns over a torn seal.
Prevent equipment damage
Less strain means a longer life for the unit.
Don't wait for your next inspection.
Get your units sealing like new, and start saving today.