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Seasonal home maintenance tips for Canadian homeowners

Date updated: 2026-05-11

© TD Bank Financial Group (2026). All rights reserved. Authored by: Belle Wong

Regular home maintenance helps protect your home from damage and reduces the risk of insurance claims (or the denial of a claim if something does go wrong).

Many costly issues don't start out looking all that serious. Often, they can be quite minor, like a clogged drain, missing caulking, or a small moist patch under a windowsill. But if they go unnoticed for too long, they tend to grow — especially in a Canadian climate where weather changes can ramp up wear and moisture problems.

While staying on top of maintenance can feel like a challenge, taking a seasonal approach helps make it easier to keep up without feeling like you're trying to do everything at once. This guide walks you through home maintenance season-by-season, plus there's a handy checklist you can download to help you stay organized. Read on to learn more, or use the links below to move directly to the section you need:

  • Monthly or ongoing home maintenance tasks
  • Spring home maintenance checklist
  • Summer home maintenance checklist
  • Fall home maintenance checklist
  • Winter home maintenance checklist
  • Download our all-seasons home maintenance checklist

Monthly or ongoing home maintenance tasks

Some home maintenance tasks aren't tied to any one season. Instead, they're things around your home that need regular attention throughout the year, whether it's monthly or on an ongoing basis.

Being consistent with the tasks on this checklist helps prevent small issues from building up—and makes the seasonal checklists below easier to manage when the weather changes.

  • Replace or clean HVAC air filters
  • Test and clean smoke and carbon monoxide detectors
  • Clean exhaust fans
  • Check plumbing fixtures for leaks
  • Clean dryer vent and dryer lint trap
  • Review utility bills for unusual changes

Spring home maintenance checklist

Spring maintenance is all about seeing what winter left behind. Snowmelt and spring rains put pressure on roofs, foundations, and drainage systems — making spring a good time to look for damage hidden by snow and ice, and ensuring that water from rains and spring thaws continues to be directed away from your home.

Outdoor spring home maintenance tasks

  • Inspect roof and flashing
  • Clean eavestroughs, gutters, and downspouts
  • Check grading and foundation
  • Assess exterior drainage
  • Inspect siding, trim, and exterior caulking
  • Check exterior faucets and hoses
  • Inspect decks, steps, and railings

Indoor spring home maintenance tasks

  • Check ceilings, walls, and floors for signs of leaks
  • Test sump pump and backup
  • Inspect attic and insulation
  • Check for ventilation issues
  • Service HVAC system
  • Check sealing around windows and doors

Summer home maintenance checklist

With your AC working hard, doors and windows opening and closing throughout the day, and outdoor spaces seeing more frequent use, summer maintenance focuses on helping your home handle the higher temps efficiently, and catching small problems before they turn into expensive repairs.

Outdoor summer home maintenance tasks

  • Keep outdoor AC unit clear and unobstructed
  • Inspect window screens and screen doors
  • Check exterior surfaces for sun damage
  • Inspect decks, patios, and outdoor stairs and railings
  • Watch for pest activity
  • Monitor drainage during summer storms

Indoor summer home maintenance tasks

  • Monitor AC performance throughout the season
  • Manage indoor humidity levels
  • Check ceiling fan settings
  • Check basements and lower levels after heavy rain
  • Watch for condensation on windows, walls, and pipes

Fall home maintenance checklist

With winter around the corner, your fall maintenance can have a big impact. This is the time to seal things up, get exterior repairs done, and make sure everything is ready before the temperatures drop.

Outdoor fall maintenance tasks

  • Inspect your roof
  • Check weatherstripping and seals
  • Clean eavestroughs, gutters, and downspouts
  • Trim trees and shrubs
  • Inspect and seal your deck
  • Turn off outdoor taps
  • Repair driveway and walkways
  • Store outdoor furniture
  • Check siding, window wells, and foundation

Indoor fall home maintenance tasks

  • Schedule servicing of HVAC or heating system
  • Check attic and basement
  • Inspect fireplaces and chimneys
  • Stock up on cold-weather supplies
  • Prepare an emergency kit

Winter home maintenance checklist

Once winter arrives, maintenance becomes more about keeping an eye on things. Since you'll have done any necessary repairs in the fall, winter means you'll be focused on things like making sure the heat stays on, water doesn't stray to places it's not wanted, and being prepared to step in early if something goes off track.

Outdoor winter home maintenance tasks

  • Monitor rooftop for ice dams and heavy snow buildup
  • Watch for icicles along roof edges
  • Keep exterior vents and exhausts clear
  • Clear snow and ice on walkways
  • Check exterior walls and foundation during periods of thaw

Indoor winter home maintenance tasks

  • Watch for frozen or at-risk plumbing
  • Monitor indoor humidity and condensation
  • Keep an eye on your heating system's performance
  • Check for new drafts or cold spots
  • Watch for signs of leaks after freeze-thaw cycles

When it comes to home maintenance, you don't need to tackle everything all at once. Just keep up with the basics, and let the seasons guide the rest.

Dealing with a loss? If you're a TD Insurance customer, you can log into MyInsurance through the TD Insurance app to start the claims process right from your mobile device.

The content on this page is for general information purposes only and does not constitute legal advice. Coverages described herein may be subject to additional eligibility criteria, limitations and exclusions. In the event you make a claim, potential indemnification is also subject to the receivability of the claim and the type of coverage you bought.

In the case of conflict between the content on this page and your policy wordings, your policy wordings shall take precedence.

†Water heater tank(s) need to be replaced before the age reaches 15 years or older to avoid an exclusion of coverage. Loss or damage caused by water originating from your water heater tank(s) will not be covered if the manufacturing date is 15 years or older.