Razor Blade 15" Base Model Right Fan Issue

Hi all,

I recently bought the Razor Laptop above and the right fan has gotten louder and louder to the point where it is clearly louder than intended -- it almost has a sound like a disc drive. I have checked for dust (as much as I can externally) to which none is present and am still getting the sound.

Does anyone know what this sound or issue could be?

I have the best warranty on the product but was looking for answers before having to send it in.

Thanks in advance.