A man and a woman were given oxygen after a weekend fire at their Doncaster home.
Fire crews were called to a house on Main Street, Auckley, on Saturday evening to deal with an incident involving a domestic wood burner.
A fire service spokesman said it was believed a log next to the appliance had caught fire accidentally.
A man in his 30s and a woman in her 50s both suffered from smoke inhalation and were given oxygen by firefighters but did not need to go to hospital.
There was only a small amount of damage to the property.
Fire crews were also called to Somerset Road, Hyde Park, on Saturday night when a garage acidentally caught fire.