PIGEON FORGE, Tenn. (WATE) — Seven people, 4 of whom were children, escaped a house fire unharmed over the weekend thanks to smoke detectors in the home, according to Sevier County officials.

Two adults and children ages 4, 7, 14 and 16 years old escapes the Sunday morning fire at a home on Clintwood Way in Pigeon Forge, according to the Pigeon Forge Fire Department.

“The smoke detectors were provided by the State of Tennessee Fire Marshal’s Office as part of their ‘Get Alarmed Tennessee’ Campaign, which has now saved at least 342 Tennesseans and 15 in the Pigeon Forge Fire Department response area,” according to the news release.

Pigeon Forge Fire Department crews battled the fire in the 3000 block of Clintwood Way around 3 a.m. Sunday. The home was reported to be 65 percent involved when fire crews arrived on scene.

Pigeon Forge, Sevierville and Gatlinburg fire departments responded, along with the Pigeon Forge Police Department and Sevier County Ambulance Service.

No word yet on the cause of the fire. The investigation is underway.

The fire is currently under investigation.