How to best wash bedding for dust mites

I think I finally figured out why I’ve been getting hives and waking up like an allergy attack and having little bumps. They were not consistent with bed bugs and I did a thorough check, and I realized all my symptoms were consistent with dust mites. I live in NYC, and no matter how much I religiously clean, my pre-war apartment is always getting dusty. Plus I have corners like the gas line and radiator that makes certain corners very hard to reach. I have lots of textiles, but today I want to focus on bedding. I’ve done some research, but any pro tips would be so helpful! 🙏🏽🙏🏽🙏🏽