Occupants of a Truro property were treated for the effects of carbon monoxide after an alarm caused a call out for firefighters on Sunday.

Firefighters from Truro were called to the address on Kirby Road, Truro at 10.37am after reports of an alarm sounding.

A spokesman said that crews using breathing apparatus and a gas monitor entered the property and occupants were treated by West Country Ambulance as a precaution.