Snow Blocked Furnace Vents Prompt Safety Reminder From Closter Fire Department

Photo by Closter Volunteer Fire DepartmentSnow blocking a side-wall furnace exhaust vent, which can lead to carbon monoxide hazards if not kept clear during winter storms.
January 24, 2026 — The Closter Volunteer Fire Department issued a winter safety reminder urging residents to keep furnace exhaust vents and natural gas meters clear of snow and ice as winter weather continues to impact the region. Officials noted that many newer high-efficiency furnaces vent through the side of homes, making them especially vulnerable to drifting snow that can block exhaust and increase the risk of carbon monoxide buildup inside homes. Residents are encouraged to regularly check and safely clear these vents, ensure gas meters remain unobstructed, and confirm that carbon monoxide detectors are installed and functioning properly. Fire officials emphasized that simple preventive steps can significantly reduce the risk of dangerous winter-related incidents.