Vertical ventilation is a critical benchmark of many departments’ fireground operations for residential and commercial occupancies. However, when the roof pitch goes from flat or shallow to steep, ...

One of the most important tasks on the fireground is coordinated ventilation. In some areas, the procedure might be executed by a dedicated truck company; in others, it might be completed by whomever ...

Your Aug. 28 column on attic vents gave all the bad vent choices. Please tell us what to install that will do a good job. My attic needs a good ventilation system ...