Summer in Winnipeg is the perfect time to check your roof before fall rain, winter snow, and freeze-thaw conditions return. Warm weather, long daylight hours, and clearer roof surfaces make it easier to spot minor issues before they become costly repairs.
This summer roof maintenance checklist is designed to help homeowners inspect their roof safely, protect their home from water damage, and know when to call a professional roofe
1. Check Your Shingles From the Ground
Start with a safe visual roof inspection. You do not need to climb onto the roof to spot many common issues. Stand back from the house and use binoculars if needed.
Look for missing shingles, damaged shingles, cracked shingles, curling edges, bare patches, or sections that appear uneven. For an asphalt shingle roof, watch for excessive granule loss or shingles that look brittle from age, heat, or storm damage.
If you see widespread wear, visible roof deck, or multiple vulnerable areas, book a professional inspection.
2. Inspect Flashing Around Vents, Chimneys, and Skylights
Flashing helps prevent water infiltration around roof penetrations. These areas are common places for leaks because different materials meet and expand, contract, or shift over time.
From the ground, look for loose flashing, rust, gaps, cracked sealant, lifted shingles, or water stains near chimneys, vents, skylights, and wall connections.
If something looks off, do not try to patch it blindly. Flashing repairs are best handled by a roofing contractor so water does not sneak in and cause a bigger mess later.
3. Keep Eavestroughs and Downspouts Clear
Summer storms can dump a lot of rain quickly. If eavestroughs are clogged with leaves, twigs, shingle granules, or other debris, water may overflow instead of draining properly.
Check that eavestroughs are clean, securely attached, and not sagging. Make sure downspouts are clear and direct water away from the foundation.
Clean eavestroughs help protect your roof, siding, fascia, landscaping, and foundation. It is not glamorous work, but neither is dealing with water damage. Pick your flavour of misery.
4. Trim Overhanging Branches
Tree branches can scrape shingles, drop debris into roof valleys, and create access points for squirrels, birds, and other pests.
Trim overhanging branches that touch or hang too close to the roof. This helps reduce debris, moss growth, pest activity, and storm damage. If large nearby tree branches grow over your home’s roof, call a professional arborist.
5. Clear Debris From Roof Valleys
Roof valleys are designed to move water off the roof, but they can collect leaves, branches, and other debris. When water cannot drain properly, it may sit against roofing materials and increase the risk of moisture problems.
Check roof valleys from the ground where possible. If debris is heavy, hard to reach, or located on a steep roof, call a professional. Avoid climbing onto the roof unless you have proper safety equipment and experience.
6. Watch for Moss and Algae Stains
Moss and algae stains are more common on shaded areas, north-facing roof slopes, or spots under nearby trees. Algae stains may be mostly cosmetic at first, but moss can hold moisture against shingles.
Do not pressure wash asphalt shingles. High-pressure water can damage protective granules and shorten the roof’s life.
If moss growth is spreading, contact a professional for safe roof cleaning advice.
7. Check Your Attic for Heat and Moisture
Your attic is a key part of your roofing system. Proper attic ventilation helps manage summer heat and reduce moisture buildup. Poor ventilation can contribute to mold growth, water stains, and premature aging of roofing materials.
During summer, check your attic for musty smells, damp insulation, blocked vents, water stains, or signs of pests. If the attic feels extremely hot or humid, or if you notice moisture, it may be time to have your ventilation and insulation assessed.
8. Look for Signs of Pests
Summer can bring birds, squirrels, insects, and other pests looking for shelter. Check for damaged soffit, loose fascia, chewed openings, nesting materials, or noises in attic spaces.
Pests can damage insulation, create entry points, and contribute to water infiltration if they disturb roofing or exterior materials. Seal obvious small gaps where safe, but leave larger or active pest issues to professionals.
9. Inspect After Summer Storms
After hail, high winds, or heavy rain, do a quick roof check from the ground. Look for missing shingles, cracked shingles, fallen tree branches, loose exterior materials, dented metal components, or new water stains inside the home.
Storm damage should be addressed quickly. Timely repairs can help prevent minor issues from turning into serious damage.
10. Book Repairs Before Fall
Summer is a good time to deal with roof repairs before colder weather returns. Once fall and winter arrive, leaks, ice dams, snow, and freeze-thaw cycles can make minor issues harder to manage.
If your roof has missing shingles, damaged flashing, sagging eavestroughs, moisture in the attic, or signs of aging roof materials, schedule an inspection before the busy fall season.
Summer Roof Maintenance Checklist
Use this quick checklist to stay ahead:
- Inspect shingles from the ground
- Look for missing or damaged shingles
- Check flashing around vents, chimneys, skylights, and walls
- Keep eavestroughs clean and securely attached
- Confirm downspouts move water away from the home
- Trim overhanging branches
- Check roof valleys for debris
- Watch for moss growth and algae stains
- Inspect attic spaces for water stains, heat, moisture, and pests
- Check for storm damage after hail, wind, or heavy rain
- Book timely repairs before fall and winter weather return
- Your Roof, Our Priority
Summer roof maintenance helps protect your home before Winnipeg’s harsher seasons return. A quick inspection now can help prevent water damage, costly repairs, and bigger roofing problems later.
If you notice missing shingles, damaged shingles, leaks, moss growth, storm damage, or signs of attic moisture, Above All Roofing & Exteriors can help. Our team can inspect your roof, complete roof repairs, and recommend the right next step for your home.
Contact Above All today to book a professional roof inspection or request a free consultation.
Summer Roof Maintenance FAQ
How often should I check my roof in summer?
Check your roof at least once during the summer and after major storms. You should also inspect your roof in spring and fall as part of regular roof maintenance.
Can I do summer roof maintenance myself?
You can safely inspect your roof from the ground, check attic spaces, trim small branches, and keep accessible eavestroughs clear. Anything involving roof access, flashing repairs, shingle replacement, or storm damage should be handled by a professional.
What are signs my roof needs summer repairs?
Watch for missing shingles, cracked shingles, damaged flashing, water stains, moss growth, sagging eavestroughs, roof valley debris, or signs of moisture in the attic.
Should I remove moss from my roof in summer?
Yes, but avoid pressure washing asphalt shingles. Moss should be removed using safe methods that do not damage the shingles. When in doubt, call a professional.
Why does attic ventilation matter in summer?
Proper attic ventilation helps reduce heat and moisture buildup. This can protect the roof deck, insulation, and roofing materials from unnecessary stress.
When should I call Above All?
Contact us if you see leaks, damaged shingles, storm damage, attic moisture, sagging eavestroughs, or anything that looks unsafe or difficult to assess.
