Owning a home in Ottawa means managing four very distinct seasons — and each one brings its own maintenance demands. The good news: most of what keeps a house in good shape is routine, predictable, and manageable if you stay ahead of it. This guide breaks it down by season so you always know what to do next.
Summer Maintenance
Summer is the best time to tackle exterior work — the weather cooperates and problems from winter and spring become visible. Don't wait until fall to deal with what you can see now.
| Task | What to do | Why it matters |
|---|---|---|
| Exterior inspection | Inspect and repair siding, repaint if needed, pressure wash outdoor surfaces | Prevents deterioration and catches winter damage before it spreads |
| Windows and doors | Check seals and weather stripping; replace anything damaged or drafty | Keeps your home cool and reduces air conditioning costs |
| Pest control | Inspect for signs of termites, ants, or rodents; treat infestations promptly | Pests cause structural damage that's expensive to fix once established |
| Lawn and garden | Mow regularly, water deeply, weed gardens, inspect for disease or pests | A healthy lawn is easier to maintain and adds real curb appeal at resale |
| Garage organization | Declutter, organize tools, install shelving, make any needed repairs | Easier access to what you need and better use of the space |
| Irrigation system | Check sprinklers and drip lines for leaks; adjust for even coverage | Conserves water and keeps plants healthy without waste |
Winter Maintenance
Ottawa winters are serious. Temperatures regularly drop below –20°C, and the combination of ice, freeze-thaw cycles, and heavy snowfall puts real stress on a house. Preparing before the cold arrives is far easier than dealing with the consequences after.
| Task | What to do | Why it matters |
|---|---|---|
| Snow and ice management | Clear driveways, walkways, and roofs; use sand or salt for traction; service snow removal equipment before the season starts | Prevents slips, injuries, and ice dam damage to your roof and eavestroughs |
| Pipe insulation | Insulate exposed pipes, locate your water shut-off valve, let faucets drip during extreme cold snaps | A burst pipe in winter can cause thousands of dollars in water damage |
| Safety checks | Test smoke and carbon monoxide detectors, inspect heating equipment, confirm fire extinguisher is accessible and charged | Heating-related incidents rise sharply in winter — detectors save lives |
| Roof and attic | Inspect for ice dams, ensure attic insulation is sufficient, ventilate to prevent condensation buildup | Ice dams force water under shingles; poor insulation drives up heating bills |
| Weatherproofing | Add weather stripping to doors and windows, seal cracks and gaps, use draft stoppers | Even small drafts significantly increase heating costs over an Ottawa winter |
| Heating system | Service your furnace or boiler before the season, clean debris, check for wear and have it inspected by a licensed technician | A heating system failure in January is an emergency — prevention is far cheaper |
Year-Round Maintenance
Some tasks aren't seasonal — they just need to happen consistently. Building these into a regular routine prevents them from being forgotten until something breaks.
| Task | Frequency | Why it matters |
|---|---|---|
| HVAC filters | Every 1–3 months | Dirty filters reduce efficiency, increase energy costs, and shorten the life of your system |
| Monthly inspections | Monthly | A quick walk-through checking for leaks, water stains, electrical issues, or unusual smells catches problems before they escalate |
| Pest control | Seasonally or as needed | Regular inspection and preventative treatment is far less disruptive than treating an established infestation |
| General cleaning | Weekly / monthly | A clean home is easier to inspect, maintain, and live in — and issues are harder to spot in clutter |
| Maintenance fund | Ongoing | Budget 1–2% of your home's value annually for maintenance and repairs — Ottawa's climate is hard on houses, and surprises happen |
Questions About Your Home's Condition?
Whether you're preparing to sell, just moved in, or want to know what a home inspection might flag, we're happy to point you in the right direction. We work with trusted inspectors and contractors across Ottawa.
