POLICE have received reports of a man offering door-to-door services in Rhuddlan becoming 'aggressive' if declined.
North Wales Police said the man has been offering offering services such as cleaning driveways on Ffordd Nant.
The force said the man has become "aggressive" towards customers if his services are declined.
The Neighbourhood Policing Team in Rhuddlan have engaged with members of the public in this area, urging them to remain vigilant and aware of the potential danger.
A North Wales Police spokesperson said: "This male has then become aggressive towards customers after they have declined his services.
"PCSOs have been engaging with local residents about reporting suspicious activity from suspicious door-to-door salesmen.
"We are asking residents who are elderly to remain vigilant and that these types of offenders will attempt to take advantage of this fact.
"We ask that if you do have a family member who is elderly and resides in the Rhuddlan area, can family members also be aware of this."
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