Seems like it just waste people's time or am I looking at this the wrong way

Again, the group we used, before new Tenants moved in, charged us $2000 for "painting" walls/ceilings.  

I have the tenants sign this as as addendum to their lease during onboarding.Tenant(s) hereby agree(s) when vacating the premises to perform as follows:All-Purpose Cleaning Walls/Ceilings: All walls and ceilings, including baseboards and mouldings will be free of cobwebs and dust.

he worked 2 and half days, they were more than 2 or 3...how much I should pay.It's almost going to be a month, always makes some excuse, should I drag him in court for wasting my time and giving me hard time.

@Zoran Domazet & @Will Barnard - not an expert, but being in Florida (where sink holes are frequent) and seeing "polyurethane to fill a void" (polyurethane being an expanding foam with little load bearing capability) makes me thing that we are not taking about a small crack in the floors/walls due to foundation settling, but something more vicious.

Boise is starting to get a bit frothy due to it's recent highlights in the Wall Street Journal (lots of folks looking for yield out there), but you can still get a great deal near Micron or Downtown near BSU if you aren't afraid to rent to students!

In Worcester they have what is called ZERO LOT LINE where you can share common walls with someone but everyone is responsible for their own exterior maintenance and roofs. 

I know of a bank that, in spite of the above, somehow interprets it such that they will not let ANYONE use a 401k loan, no matter what, even though that guideline is crystal clear (to me, at least) that you can (solution: I simply don't broker the loan to that bank if that's the scenario we are working with, and I'm not even going to waste time with them if we're doing something along the lines of what is being discussed in this thread). 

Again don’t waste another day you’re going to take a hit but that’s part of this business next time you’ll know better than to keep cutting slack and trying to help out.

Don’t waste your time.