cleaning trim pieces inside
 

dust, and crap from years of not cleaning inbetween the inside trim pieces. any tips?

Shop vac with skinny nozzle?

Compressed air? Q-tips or a sponge equivalent. Sometimes you can pop bezels out and clean behind/between them and the mating components.

Purchase a quality cleaningCarrand 93019 Final Touch Vent, Dash, and Crevice Detail Brush Set https://www.amazon.com/dp/B002G244UM/ref=cm_sw_r_cp_api_xHMDybXBNFBHQ brush kit to get in those tight areas.