A deadly house explosion in Northeast Ohio.

FOX's Pam Puso has more:

Neighbors felt their homes rattle:

(Man) "We heard the explosion and my son ran outside and said oh my God a fire next store."

The blast at a home in Northfield Center Township Monday night leveled the house and killed the four people who lived there, according to Ohio fire officials.

The victims, a couple, and their two daughters ages 8 and 12. The family dog escaped. This man tried to help:

(Man) "There was debris and a lot of insulation all over the ground, a lot of smoke... And we started screaming to ask if anybody was in there."

The cause of the blast is under investigation.

Pam Puso, FOX News.