Open Question: How much do you think I should claim for damage to item in my home?

I had cleaners in my home and they managed to scratch my stainless steel fridge freezer. The scratch is roughly about 1 1/2 inches. I know it's not major damage but it annoyed me as it was under 6 months old and I had been very careful myself to keep it in good condition and also because these people were supposed to be improving the look of my home, not making it look worse. I have