Every year in Canada, approximately 2,900 home fires are caused by clothes dryers. These fires result in injuries, fatalities, and over $80 million in property damage annually. The overwhelming majority are entirely preventable with regular professional dryer vent cleaning.
The Numbers Behind Dryer Fires
According to fire safety statistics from Canada's leading fire prevention organizations, dryer-related fires represent one of the most preventable categories of residential fires — yet they continue to cause devastating damage year after year.
- 2,900+ dryer-related fires occur annually in Canada
- 32% are caused by failure to clean the dryer or vent
- $80 million+ in property damage each year
- 7 fatalities and 250+ injuries annually attributed to dryer fires
- Peak risk months: October through March when dryers run most frequently
What makes these numbers especially alarming is that lint — the primary fuel — accumulates gradually. Most homeowners have no idea how much has built up inside their vent ducting until a technician shows them with a camera inspection.
Our technicians use camera inspections to show you exactly what's inside your vent. Book a cleaning and see for yourself.
Book an InspectionWhy Calgary Homes Are at Elevated Risk
Calgary's unique climate creates conditions that accelerate lint buildup and increase fire risk beyond national averages. If you live in Calgary or surrounding areas, your home may face additional dangers that many homeowners overlook.
- Dry air: Calgary's arid climate means lint is drier and more flammable — it ignites at lower temperatures than lint in humid environments
- Long winters: Indoor laundry season runs 6+ months, meaning your dryer vent gets far more use than homes in milder climates
- Temperature swings: Calgary's chinook cycles cause rapid temperature changes, creating condensation inside vents that traps lint to duct walls
- Older housing stock: Many Calgary neighbourhoods have homes with aging vent systems, longer runs, and materials that are no longer up to code
- Pet ownership: Calgary has one of the highest pet ownership rates in Canada — pet hair dramatically increases lint accumulation
What Fire Departments Recommend
The Calgary Fire Department and NFPA (National Fire Protection Association) both recommend annual professional dryer vent cleaning as a baseline. For households with heavy dryer use, large families, or pets, they recommend cleaning every 6-9 months.
Key recommendations include:
- Clean the lint trap before every load
- Have the full vent duct professionally cleaned at least once per year
- Never use your dryer without the lint trap in place
- Replace flexible foil or vinyl vent ducting with rigid metal
- Keep the area around your dryer clear of flammable items
How to Protect Your Home
The good news: dryer fires are almost entirely preventable. Professional dryer vent cleaning removes the lint buildup that causes most fires. We recommend annual cleaning for most Calgary homes — more frequently if you have a large family, pets, or use your dryer heavily.
At The Dryer Vent Cleaning Co., every cleaning includes a camera inspection so you can see the before and after. We also measure airflow improvement so you have documented proof your system is performing safely.
