Alberta winters are long, and a furnace in a closed up house can run for months. That is exactly when carbon monoxide becomes a risk. The gas has no smell, no taste, and no colour, so the first sign of a problem can be a headache that feels like a mild flu. Good carbon monoxide safety is mostly about prevention: a well maintained furnace, clear venting, and working alarms in the right places. For homeowners in Drumheller and across central Alberta, a few simple habits can protect everyone under your roof.
Where Carbon Monoxide Comes From
Carbon monoxide forms whenever fuel burns without enough oxygen. In a typical Alberta home, the usual sources are the furnace, the water heater, a gas stove, a gas dryer, a fireplace, and a wood stove. Cars warming up in an attached garage and generators running during a power outage add to the list. Health Canada notes that the gas comes from furnaces and other heating appliances, fireplaces, stoves, fuel powered vehicles, generators, and equipment like lawnmowers and snowblowers.
None of these appliances is dangerous when it is working properly and vented properly. Problems start when a heat exchanger cracks, a vent is blocked, a chimney is damaged, or a fuel burning machine runs in a space with no fresh air.
What the Alberta Rules Say About Alarms
Alberta Municipal Affairs explains the alarm requirements in its carbon monoxide alarm home installation guide. New buildings with a residential occupancy and a fuel burning appliance or an attached storage garage must have carbon monoxide alarms, and the guide recommends them for existing homes as well. Where alarms are required, they go in or near the bedrooms, within five metres of each bedroom door measured along the hallway, and in the service room that holds the fuel burning appliance. Both battery operated and hardwired alarms are acceptable in standard homes, while secondary suites need hardwired, interconnected alarms.
The guide also tells homeowners to look for the certification label on any alarm. Alarms should meet the CAN/CSA-6.19 standard, which means they have been tested for performance.
Everyday Carbon Monoxide Safety Habits
Several routines make a real difference. Have your furnace serviced every year before the heating season starts. Keep chimneys and vents clear of snow, ice, nests, and debris. Never idle a vehicle in an attached garage, even with the door open. Never run a generator, barbecue, or camp stove inside the house, garage, or shed. Health Canada recommends operating a generator at least six metres, or twenty feet, from any building.
Test your alarms monthly and replace them according to the manufacturer’s instructions, since sensors wear out over time. If an alarm sounds, leave the house immediately, call 9-1-1 from outside, and do not go back in.
Recognizing the Symptoms
Mild exposure can cause tiredness, headaches, and shortness of breath. Severe exposure can cause loss of consciousness and death. A clue worth noticing is when everyone in the household feels unwell at the same time, or when symptoms improve after leaving the house for a few hours. Pets may also seem lethargic. If you suspect carbon monoxide, treat it as an emergency.
What a Home Inspection Looks For
A home inspection is not a gas appliance service, but it does help you spot warning signs early. Your inspector checks the furnace and water heater for visible condition, looks at venting and chimneys for rust, gaps, and improper connections, and notes whether carbon monoxide and smoke alarms are present and appear to work. They also look at the garage, fireplaces, and combustion air supply. If something looks off, you will get a clear note recommending a qualified gas technician.
Buyers get extra value from this, because older homes may have original furnaces and vents that have never been upgraded. Sellers can use the same checks to fix problems before listing.
Making Your Home Safer This Winter
Carbon monoxide safety does not require a big budget. It requires attention. Check your alarms, book the furnace service, clear the vents, and make sure everyone knows what to do if an alarm sounds. If you want a professional set of eyes on your heating system and the safety features of your home, book your inspection with Neuman Home Inspection and get a clear report you can act on.
Frequently Asked Questions
How often should I have my furnace checked for carbon monoxide safety?
Have it serviced every year by a qualified technician, ideally before the heating season begins. An annual check catches cracked heat exchangers, blocked vents, and other problems before they become dangerous.
Where should carbon monoxide alarms go in my house?
Alberta guidance places them in or near bedrooms, within five metres of each bedroom door along the hallway, and in the room that holds a fuel burning appliance. Follow the manufacturer’s instructions for mounting height.
Are carbon monoxide alarms required in older Alberta homes?
The Alberta guide requires them in new homes with a fuel burning appliance or an attached garage, and recommends them for existing homes. Even where they are not required, alarms are inexpensive and well worth installing.
Can a home inspection test for carbon monoxide?
An inspection looks at the condition of heating equipment, venting, and alarms, and recommends a qualified technician if there are concerns. A gas technician performs appliance testing and repairs.
Service Area: Neuman Home Inspection serves Camrose, Wetaskiwin, Drumheller, Stettler, and surrounding areas, including Camrose County, Starland County, and Stettler County.