Duct cleaner salesman.  Scam.

Scam, scam, scam!!! This number usually calls in the morning for duct cleaning!!

The caller, California ( displayed  played as ID on our phone    ).  called us @ 10:;05, 01/30/2015,I was watering outside.
I returned  the call, the number is not in service. According www.800notes.com.This number was used to calling people
01/28/2015.
In last 3 or 4 years, I received many calls ( not in service ) from  area code, (310), (818), ( 323)  , (805 ) ..etc. for  selling solar energy or remodeling house. I'll  report it to www.fcc.gov/complaints.
Caller: California ?) 310-125-4136.

I received a call from this unknown # on 2/2/15. Thanks to the above-Post, it went into my call blocker.