Macbook pro void warrenty

[BadGuyNick]

I have a mid-2015 15-inch retina display MacBook Pro for school and travel. I also use my laptop at home a lot and my family has 3 dogs that shed a lot. usually, the dog hair goes into the MacBook, through the fans, and slows it down and makes it really hot. I have an Ifixit toolkit and was wondering if I open the bottom of my MacBook Pro to clean it, does it void my warranty? I would like to learn how to do it at home because you usually have to make an apple reservation 1 week in advance, so, does anyone know if opening my MacBook, voids my warranty.

[johnny5c]

No as long as you don't damage anything opening it.  I've had my wife's open a few times for cleaning and she just had warranty work done without any issues.

[Oshino Shinobu]

Just opening it doesn't void the warranty. If you break something while opening it or working on the insides, that will void the warranty or at least won't be covered. 

[DrMacintosh]

Are you sure you even have a warranty? I mean 2015 machines haven’t been sold for near a year now.