ive heard of using a different phone # for each mail campaign/list and also one where the caller id tells you where theyre calling from. thank you 

Awesome thanks for the advise @Julian Gonda and @Brian GarlingtonYes I tried to talk to the listing agents but sometimes they get 20-30 offers and 50+ calls so is hard to even get a phone call answered.But I could start implementing building rapport at least via email, Are you seeing any indication of a slow down on your side of CA?

If there is no phone number listed is there anyway to find out that?

Hi Eric,Denial is a river in Egypt.Call them on the phone and ask them if they have rented to someone else yet.It's either yes or no.Good Luck!

Response- I already know how to google and do a phone call.7. 

You could skip trace phone numbers but most people don’t answer numbers they don’t know these days.

You just need a cleaning service to handle turnovers, the rest you can do from your phone.

Call a few of them and interview them over the phone to find out their capabilities. 

I have had potential buyers cuss me out on the phone because they thought I was a “flipper”. 

Get out of your car and get their phone number and introduce yourself.