REGINA — With significant snowfall expected across Saskatchewan, SaskEnergy is warning residents to clear snow and ice away from natural gas meters and exterior vents to prevent equipment failure, gas leaks and dangerous carbon monoxide buildup.
Heavy snow and drifting can quickly bury gas meters and appliance vents, especially during prolonged winter storms. When that happens, the consequences can range from service disruptions to life-threatening emergencies.
Keep meters clear and accessible
SaskEnergy says customers must keep a clear path to and around their natural gas meter at all times.
Do not push or pile snow around the meter, regulator, riser or exterior vents. Avoid using snowblowers or plows near gas equipment, as impact can cause damage that may not be immediately visible.
Snow and ice buildup can stress piping and regulators, potentially leading to gas leaks or interrupted service. If ice forms on the meter, remove it gently by hand or with a soft-bristle broom. Never kick, hit or strike the meter. Do not use hot water, salt or chemical de-icers, which can damage components and create additional hazards when refreezing occurs.
Homeowners should also watch for melting snow or dripping water from rooftops and eavestroughs. That runoff can freeze over meters and vents, creating thick ice that blocks airflow.
Clear vents to prevent carbon monoxide buildup
Blocked exterior vents are one of the most serious winter risks.
Furnaces, fireplaces and water heaters rely on proper ventilation to exhaust combustion gases safely outside. If snow, frost or ice blocks those vents, carbon monoxide can back up into the home.
Carbon monoxide is colourless and odourless. Health Canada reports that hundreds of Canadians are hospitalized each year due to accidental carbon monoxide exposure, with winter months carrying the highest risk due to heating systems running continuously.
SaskEnergy advises checking all exterior appliance vents regularly during and after snowstorms. Make sure they are completely clear of snow and ice.
Every home should have at least one carbon monoxide alarm, and ideally one on every level. Test alarms monthly and replace batteries as needed.
Know the warning signs
While natural gas itself has a distinctive rotten egg smell added for safety, carbon monoxide does not.
If you smell natural gas, leave the building immediately and call 911 or SaskEnergy from a safe location. Do not use electrical switches, light matches or attempt to locate the source yourself.
Symptoms of carbon monoxide exposure can include headache, dizziness, nausea, confusion and chest pain. If you suspect carbon monoxide in your home, get outside to fresh air and call emergency services right away.
Protect your home from freezing damage
Extreme cold can also cause secondary problems if heating systems fail.
If your heat stops working during severe weather, shut off the main water valve, drain pipes and turn off your water heater to prevent frozen and burst pipes. Frozen plumbing can cause thousands of dollars in damage within hours.
Residents are also reminded to change furnace filters every few months. A clogged filter can strain heating systems, reduce efficiency and increase the risk of malfunction during peak winter demand.
A simple check that could save a life
Winter storms are part of life in Saskatchewan. So is relying on natural gas to stay warm.
SaskEnergy says a few minutes spent clearing snow from meters and vents can prevent service outages, costly repairs and potentially deadly situations.
