A white van has been touring the Kilsyth area offering locals furniture for sale.
Police are continuing enquiries and say it is believed that three men possibly with Irish accents were involved.
The van has been touring the area over the last few days.
This comes after similar incidents were reported in other parts of North Lanarkshire.
Police are asking residents to report any bogus callers to their door who offer any form of service that is not required.
You can contact police on 101.