NZ Police said they quickly arrested one person following the break-in while two others climbed into the ceiling.
"One of the two then fell to the ground," the police statement said.
"Police provided first aid at the scene and the alleged offender was taken to Middlemore Hospital with non-life-threatening injuries."
A third person was taken into custody without incident.
A 25-year-old man has been charged with burglary and a 29-year-old man has been charged with burglary and wilful damage.
Both are due to appear in Manukau District Court today.
The man in hospital has not yet been charged.