Company to use to check on a rental property in Rixford?

[Audrey C.]

Unfortunately, I live in TX and have a small property in Rixford, PA that I need someone to check on with a "driveby."  The property is a contract for deed/land installment contract type.  The "owner" is always late in payments.  (I said "rental" but he is an "owner"--I have the title which will pass on to him once all the payments are fulfilled)  I just need peace of mind that he is keeping up the house.  Will a local realtor do this service?

Also, do you all know how many payments must he default on before I file a foreclosure?  Right now, I am in the process of looking for a Mckean County attorney, just in case the owner miss more than one payment. 

Thanks for all answers to my questions and your valuable time.