Hover stand up fridge freezer , not very new , been working fine ,
noticed that behind the grill at the lower back of the freezer
compartment , that there is a lot of 'ice' .. in the air duct that
runs from the top of the frezzer compartment to the lower back ...im
not convinced that the frezzer is working as well as it used to ,
it is frost free , but may be not as cold

The ice biuld up looks to be partially obscuring air grill ..
which I assume is reducing the air flow ......there looks to be a
drip try as if its expected water to collect

Q is this normal .??

.. or should I attempt to de-frost the frezzer ..is so whats the
best way of de frosting it ?

G ...