Fire crews are investigating after a house caught fire early Friday morning.

It happened at 1:39 a.m. at a home at 307 Morning Crest Avenue, near St. Rose Pkwy. and Bermuda Rd. Clark County Fire officials said they were able to knock down the fire in about 30 minutes.

A man was detained near the home because he was acting combative, fire officials said. They determined he was in the home at the time of the fire and needed medical assistance. He was taken to the hospital, but there no word on his condition. 

The structure was heavily damaged in the blaze.