The rules behind chimney sweep in Sherman Oaks
Much of the hillside south of Ventura Boulevard is mapped as a very high fire hazard severity zone, where brush clearance rules call for an approved spark arrestor on the chimney. Wood fires across the city also follow the South Coast AQMD's no-burn alerts from November through February. We tie each finding to the standard it meets or misses, so you know why an item is on the list.

