Why do firefighters cut holes in a roof or break windows during firefighting?

During a fire within a building, super-heated air and toxic smoke are trapped within the building, making conditions even more dangerous for the occupants and firefighters. In a coordinated fashion, openings are made to the building to relieve this pressure and toxic air so that the fire attack and search and rescue crews can move quickly and safely to extinguish the fire and aid occupants. After conditions are stabilized, firefighters typically place tarps on personal belongings and furniture to protect them from further damage.

Show All Answers

1. Is it legal to use fireworks?
2. Is open burning allowed within the City of Wheaton corporate limits?
3. How do I obtain a copy of a fire or medical report?
4. Whom should I contact to obtain information regarding an ambulance/paramedic bill and what are the fees associated with the service?
5. How do I schedule a public education event or station tour?
6. Whom do I contact with questions regarding fire prevention matters or code, permit, or plan review questions?
7. How do I become a firefighter?
8. Why do firefighters and emergency medical personnel shop at the local grocery store while on duty?
9. Why do firefighters and emergency medical personnel respond with lights and sirens to calls?
10. Why do firefighters and emergency medical personnel remain on the scene once a medical patient is moved to the back of the ambulance?
11. Why do firefighters cut holes in a roof or break windows during firefighting?
12. What is a Knox Box and how do I get an application?
13. What are the basic requirements for a fire alarm or fire sprinkler system?
14. Does the Fire Department offer household hazardous waste disposal?
15. Where can I find CPR classes?