Vocal Audio Improvement for 1 Short Video -

I need the audio fixed in this short video. Please not robotic AI fix.

This is a short real estate video I filmed for a client and there is heavy background rumbling as well as reverb (the inside echo)

I have tried using the AI functions in Premiere Pro, but I believe this needs further work from someone who works in audio and not just AI and basic editing tools.

I need this done asap!