Look for a loading problem first
A drawer not seated correctly, a tall bottle or a shelf pushed out of position can stop the door closing evenly. Look around the accessible door opening and reposition food or removable storage items according to the manual. Check that nothing presses against the door from inside.
Observe whether the door appears closed but one edge stands away from the cabinet. On a fridge with two fresh-food doors, closure order and the centre flap may matter; consult the model’s instructions. Do not force a flap or hinge. A door alarm is a useful clue, but its absence is not proof of a complete seal.
Inspect and clean only the visible seal
Look for tears, a section pulling away, hardened food residue or a visibly folded edge. Clean accessible surfaces with the method and products recommended by the manufacturer, then dry them. Strong solvents, abrasive tools and improvised adhesives can damage the seal or the cabinet finish.
Do not use a hairdryer, boiling water or heat gun to reshape a gasket. Do not remove the door or adjust hinge hardware while it is loaded. An apparent seal problem can originate in door alignment, damaged mounting points or an obstruction, so a new gasket is not a diagnosis.
For persistent closure or seal concerns, share the affected edge and temperature observations through our fridge repair enquiry service.
Watch temperature, not just door feel
A door that is harder to reopen immediately after closing can reflect pressure differences, not necessarily a faulty seal. Conversely, a door that closes lightly may still seal correctly. Use visible gaps, condensation, alarms and temperature readings together instead of relying on how much pulling force it takes.
Record any change in compressor running, moisture around one edge or frost in adjacent compartments. Minimise repeated opening while monitoring, and move perishable food to reliable cold storage if safe conditions cannot be maintained. Include which door and edge are affected, along with the full model and recent movement or loading changes.