Dealing with suspected PM issues (maintenance bills)

[Miles Tiglao]

I have a PM that hit me with a large turn-over bill $2-3K.  They said they re-painted, did yard work, etc.  When I questioned the work (It looked like I got billed for re-painting twice) and asked for receipts and post-pictures of work done, I'm getting excuses/delays.

Other than firing them (which I plan to do because they've been substandard in other ways), do I have any recourse to challenge the maintenance costs?  They're taking away the maintenance off of my new lease/rent so I don't feel I have the option to refuse payment.