The Prairie Homeowner's Roof Inspection Checklist
15 things to check before winter. Walk your property with this list, tick off what you can see from the ground, and flag anything that needs a professional look.
From the Ground
1. Missing, curling, or buckling shingles
Scan the whole roofline. Curling edges and bald patches mean the shingles are near the end of their life.
2. Cracked or broken shingles
Visible cracks let water in. A few may be a quick repair; widespread cracking is a bigger sign.
3. Granules in eavestroughs and downspouts
Sand-like granules collecting at the base of downspouts means shingles are wearing out.
4. Sagging rooflines
Any dip or wave in the roof's surface can point to a structural or moisture problem underneath.
5. Damaged or rusted flashing
Check around chimneys, vents, and valleys — flashing failures are a leading cause of leaks.
6. Moss, algae, or dark streaks
Growth traps moisture against the roof. Streaking can also signal aging or trapped damp.
Eaves, Soffit & Drainage
7. Clogged or sagging eavestroughs
Blocked gutters back water up under shingles. Clear them before freeze-up.
8. Downspouts draining away from the house
Water should discharge well clear of the foundation, not pool against it.
9. Soffit and fascia condition
Look for peeling, rot, or gaps — these protect your roof's edges and ventilation.
10. Blocked roof vents
Vents need to stay clear for proper attic airflow, which prevents ice dams and moisture buildup.
Inside the Home
11. Water stains on ceilings or walls
Brown rings or discoloration, especially on upper floors, often trace back to the roof.
12. Daylight through the attic roof boards
If you can see light coming through, water can get in too.
13. Damp insulation or musty attic smell
Moisture in the attic points to a leak or a ventilation problem.
14. Signs of past ice damming
Stains along the eaves inside the attic suggest melt-and-refreeze problems worth addressing.
15. Date of last professional inspection
If it's been more than 2–3 years, or after any major storm, it's time to book one.
Found a few you can't answer?
That's exactly what a free inspection is for. We'll check everything on this list and tell you honestly where your roof stands.
Book a Free Inspection