Insurance probably sent an inspector who gave a ballpark repair cost in addition to the cost estimate the clean up company provided.I'm assuming you used the clean up mitigation company the insurance suggested, who may not be your best choice.Get another estimate to return the property to full glory, cost for paint, glue, dumpsters, every nitty gritty drywall screw, plus putting your tenant in like kind housing.

I think a ReafCo filter would clean up half of the issues.

I have 3 bedroom 2 bath residential home in a nice area on a nice block which all the neighbors have well kept up and clean homes.

I can say she left the place clean other than she violated the lease terms by smoking in it and busted a hole in the air return box.  

Flush toilet 4  vac out water5 remove two flange bolts 6 clean flange and put new wax rings on7 place toilet on new flange bolts tightened bolts8 reinstall water line 9 check for leaksit’s an easy job that should not take long at all. 

Now that I’m paying 18% (which includes cleaning fee) then paying out the entirety of the cleaning fee as well feels like double dipping.

My tenants all get along and the homes are very clean every time I pop in to collect rent in my lock boxes some people drop cash in.

Is there a world where it makes sense to leave parts of the dry wall up and try to just clean them?

Selling the house would provide a clean break and cash out the equity for investment in a multifamily property.

Cleaning the landscape makes a huge difference.