Suggestions on how to clean out a deceased relative’s house?

Western suburbs. A relative recently passed away with 50 years of… stuff in her house. It varies from obvious trash to furniture and other large items that are gently used and still have value.

We the heirs are pressed for time to clean the house out. Any suggestions on how to handle the estate? We’ve gone through and separated items of sentimental value, but we’re still left with a house full of stuff.

Are there companies that will handle this for you that aren’t too stupidly expensive? Is there any way to make any money off the furniture etc without junking it all or creating additional work for us?

We’re out of our element here so any suggestions are appreciated. No advice too basic.