What We Cover
- Door gasket replacement on walk-in coolers
- Freezer and cold room seal repairs
- Magnetic and push-in gasket supply
- Door alignment and hinge adjustment
- Air leak and frost build-up diagnosis
- Same-day attendance available
Why Door Gaskets Matter
A perished or torn gasket lets warm, moist air into the cooler continuously. The result is higher running costs, ice build-up on the evaporator, condensation on the floor around the door, inconsistent product temperatures and a compressor that runs far longer than it should. Replacing a gasket is one of the cheapest refrigeration repairs available and usually pays for itself in energy alone.
Gasket Replacement and Repair
We measure the existing gasket profile, supply the correct magnetic or push-in seal for the door, remove the old gasket, clean the frame and fit and adjust the new seal. Where the door itself has dropped or the hinges are worn we adjust or replace them at the same visit, because a new gasket on a misaligned door will fail again quickly.
Leak Prevention and Temperature Compliance
After fitting we check the seal all the way around the door, confirm even compression and verify that the cooler pulls down and holds temperature. Keeping chilled product at the right temperature is a food safety requirement, so we leave you with a service record you can keep with your HACCP paperwork.
Same-Day Commercial Refrigeration Service
Restaurants, pubs, hotels, convenience stores, butchers and commercial kitchens across London can usually be attended the same day. Common gasket profiles are carried on the van so most jobs are completed in a single visit.
Book Walk-In Cooler Door Gasket Services
Get a fixed written quote or speak to an engineer today. We cover London seven days a week.
Frequently Asked Questions
How do I know the gasket needs replacing?
Look for visible splits or flattening, condensation or frost around the door, ice on the evaporator, or a pound note slipping out easily when trapped in the closed door.
Can you replace a gasket the same day?
Usually yes — common magnetic and push-in profiles are stocked, so most walk-in cooler door gaskets are replaced on the first visit.
Do you repair the door as well as the seal?
Yes. We adjust or replace hinges, closers and door alignment so the new gasket seals evenly and lasts.