Blade 15 won’t turn on

I have a 2018 Blade 15 Advanced model and I was just using it. It randomly turned off, which happened earlier this week but I turned it back on and it was fine. Now it won’t turn back on and I’m not sure what’s wrong or how I can fix it. The battery is currently out of it as I used to have some overheating problems with it and the battery expanded, no longer allowing me to use my trackpad. I checked and it said it was fine to be run without is, as I have the original power chord and am using a surge protector. The backside also looks a bit dusty so it could need to be cleaned again, but last time it did, there were no problems except heat. I also don’t have the right screw driver right now, or compressed air. Should I just take it somewhere to get checked out or buy some tools and/or battery and look at it myself? The warranty is expired by the way. Hope someone can help!