READ THE DESCRIPTIONS "This video illustrates a fridge compressor (sub-zero) running too hot. Most refrigerator compressor usually run about 110 to 120 degrees" However the laser temp checking is for the ambient air. You don't use that to measure compressor temp.
If a refrigerator is under a heavy load it will be hot to the touch, sometimes you cannot touch it. It's normal, on normal load it will be like around 100 sometimes
So, what's the easiest way to clean the coils. Should the fridge be pulled out? I tried cleaning from front using vacuum attachment but could not do a proper cleaning.