The Home Safety Checklist Every Canadian Household Should Run Once a Year
Fire, carbon monoxide, break-ins, kids and pets, and the 72-hour kit — one audit, once a year, timed to daylight saving.
A safe home isn't paranoia — it's a 90-minute audit once a year, timed to a clock change so it's easy to remember, plus a handful of habits that stick without any ongoing effort.
This checklist covers the five areas that matter most for a Canadian household: fire, CO, break-ins, kids and pets, and the emergency readiness that turns a bad day into a manageable one.
Fire protection
Fire safety starts with alarms that actually work when they're needed, and an escape plan everyone in the house has practiced, not just heard about once.
- Smoke alarm on every floor and outside every sleeping area
- Interconnected alarms where possible — one goes off, all go off
- Test every alarm monthly; replace batteries at every daylight-saving change
- Replace alarms every 10 years — check the manufacture date on the back
- Fire escape plan with 2 ways out of every room and a meeting spot outside
- Practice the escape plan with kids twice a year
Carbon monoxide (legally required in most provinces)
CO alarms are mandatory in most provinces for any home with a fuel-burning appliance or an attached garage — and unlike smoke, you genuinely cannot detect it yourself.
- CO alarm outside every sleeping area
- Additional CO alarm near fuel-burning appliances — furnace, water heater, fireplace
- Test monthly with the test button; replace every 7-10 years per the manufacture date
- Annual professional inspection of the furnace, water heater, and any gas appliance
- Never run a car, generator, or BBQ in an attached garage
Radon
Radon is a radioactive gas that seeps up from the ground through cracks and gaps in your foundation. It's the leading cause of lung cancer in Canadians who have never smoked, and the only way to know your level is to test — you can't see, smell, or taste it.
- Run a test kit for at least 91 days — Health Canada's minimum for an accurate reading
- Place it in the lowest level of the home you actually spend time in
- Test in fall or winter, when the house is closed up and radon concentrates highest
- Levels vary house to house, even next door — a neighbour's low result doesn't tell you anything about yours
- At or above 200 Bq/m³ (Health Canada's guideline), plan for a certified mitigation contractor
- Retest every 2 years and after any major renovation or foundation repair
Electrical safety
Beyond smoke and CO alarms, the electrical system itself is where fires and shocks start — and most of these fixes are inexpensive electrician visits, not renovations.
- Tamper-resistant (TR) receptacles anywhere accessible to kids
- GFCI protection in the kitchen, bathrooms, laundry, garage, and outdoors — test monthly
- AFCI breakers on bedroom and living-space circuits
- Weatherproof "in-use" covers on outdoor outlets, not just a flip-lid
- Whole-home surge protector at the panel — a power-bar surge protector doesn't cover the furnace or fridge
- No overloaded power bars or daisy-chained extension cords
Flood & sump pump backup
Basement flooding tends to happen during storms — which is exactly when a power outage is also most likely, and a sump pump without backup power is no help at all.
- Test the sump pump by pouring a bucket of water into the pit and watching it cycle
- Battery backup sump pump installed and tested for exactly this power-outage scenario
- Smart water shutoff valve (e.g. Moen Flo) at the main line — auto-shuts off on a detected leak, monitored from your phone
- Water leak sensors near the water heater, washing machine, dishwasher, and sump pit
- Downspouts extended at least 1.5 m from the foundation, grading sloped away from the house
Break-in prevention
Most residential break-ins happen through a kicked-in door frame, not a picked lock — reinforcing the door itself is the highest-value security upgrade most homes can make.
- Deadbolt on every exterior door (Grade 1 or Grade 2)
- 3-inch screws in the strike plate — the door frame is the weak point
- Window locks on all ground-floor and easily accessible windows
- Motion-activated lighting at every exterior door
- Video doorbell or exterior camera at the main entry
Kids and pet safety
Most childproofing is done once, before a baby starts crawling, and then forgotten — worth a quick annual check as kids grow into new hazards.
- Outlet covers on every unused outlet
- Baby gates at the top and bottom of every staircase
- Furniture anchored to studs — dressers, bookcases, TVs
- Blind cords cut short or replaced with cordless — strangulation risk
- Cleaners, meds, and vitamins in a locked upper cabinet
- Pool or hot tub: 4-sided fence with a self-latching gate per provincial code
72-hour kit and family emergency readiness
A home safety audit isn't complete without a plan for the day the power, water, or phone lines go down — even briefly.
- 72-hour kit: water at 4L per person per day, non-perishable food, can opener
- Battery or crank radio, flashlights, spare batteries
- First aid kit and 7 days of any prescription medications
- Family emergency plan: out-of-town contact and a meeting spot
- Register for Alert Ready and your provincial/municipal emergency alerts
Turn this into a printable system
Every post pairs with a binder or checklist you can actually put on the fridge.
Take this with you: the free Home Safety Checklist for Canadian Homes
A printable PDF of the full checklist, emailed to you. The full safe-home audit — fire, radon, flood prevention, electrical, chemical storage, garage safety, and the 72-hour kit — in one printable checklist.
Read the checklist onlineAll free resourcesPersonalized version, CA$9
Frequently asked questions
Yes, in most provinces — including Ontario, BC, Alberta, Manitoba, Nova Scotia, and Yukon — for any home with a fuel-burning appliance or an attached garage. Check your provincial building code for exact placement rules.
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