Pre-Winter RoofInspection Checklist.
A short walk around the house and one look in the attic tells you a lot. Here's what to check, what to photograph, and what our free roof inspection adds.
Chicago Storm Pros is a service of C&N Construction, Inc. (cnroofs.com). Reviews, project counts, certifications, and ratings shown here reflect C&N Construction's work.
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Before the first freeze, walk the property and photograph the roof edges, gutters, flashing and any missing or lifted shingles. Then check the attic for daylight, stains, frost and damp insulation. Anything odd is worth a free roof inspection while the weather is still dry enough to look and to work.
Checking the roof before winter? Snap a photo.
Photograph the gutters, vents or shingles. We circle what we seem to see and say whether an inspection is worth it.
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A free inspection puts someone on the roof with a hand on the shingle. The report is yours to keep.
Why Check Before the First Freeze
Water that gets into a small gap during a fall rain can freeze and expand in winter, and the gap grows. Frozen shingles are also brittle, so repairs get more complicated in the cold. Snow and ice then hide the roof from view until a thaw.
October and early November are the easiest weeks to look at a roof in Chicagoland. The days are dry more often, the roof is clear and you can still get a good photo of every slope. If you catch something now, you have time to schedule a repair on a calm day. It also comes ahead of the freeze-and-thaw weeks when ice dams form.
Start With a Photo: Snap the Eave From the Ground
Before the checklist, take pictures. It's the quickest first step and it gives you something to compare against in spring.
Stand back from each side of the house and take one wide shot of the roof. Then zoom in on the eave, which is the lower edge of the roof, and on the ridge and corners. Upload the set to our Roof Photo Check, or tap what you see on its checklist. It circles what it seems to show and keeps the photo on your device. It's a first look from the ground, so it can miss things.
The Ground-Level Checklist
1. Shingles
Scan each slope for missing shingles, tabs sitting higher than their neighbors, shingles that look curled at the corners, and bare dark patches. Check the eaves, ridge and corners first. If a wind event came through this fall, our guide to wind damage on a roof shows what the signs look like.
2. Gutters and Downspouts
Look for leaves and debris, gutters that sag, seams that leak, and sections pulled away from the fascia. Downspouts should drain several feet from the foundation. Clear what you can reach from a ladder on the ground, and don't lean the ladder on the gutter. Granules from the shingles piling up in the gutters or at the downspout mouth are worth a look, since they're a sign of an aging roof surface. Our gutter storm damage guide explains what damaged gutters mean for the roof edge.
3. Flashing
Flashing is the metal that seals the roof where it meets a chimney, wall, vent pipe or skylight. Look for gaps, lifted edges, rust, missing sealant and bent sections. A gap here lets water in long before a shingle fails.
4. Vents, Pipe Boots and Chimneys
Rubber collars around plumbing vents crack as they age, and metal vents can dent. Look at the chimney for loose mortar and a cap that sits tight. A pair of binoculars helps.
5. Trees and Debris
Branches that touch or hang over the roof scrape shingles and drop limbs in winter storms. Leaves packed in valleys hold moisture against the shingles. Note any limb that worries you and have it trimmed by someone qualified.
6. Siding, Soffits and Fascia
Check the board behind the gutter and the underside of the roof overhang. Peeling paint, soft spots, stains, loose soffit panels or an animal entry hole all point to water or air getting where it shouldn't.
The Attic Check
Open the attic hatch and look with a flashlight. Stay on the joists or on boards, and don't step on the insulation or the ceiling below. If the space is hot, cramped or unsafe, skip it.
- Daylight through the roof deck. Light where it shouldn't be means a gap.
- Stains or dark wood. Water stains on the sheathing, rafters or around pipes and the chimney.
- Damp or flattened insulation. Wet spots mean water is getting in. Matted spots can mean it did earlier.
- Frost or moisture on nail tips. That points to warm, humid air reaching a cold roof deck.
- Fans that vent into the attic. Bathroom and kitchen fans should vent outside, not into the attic.
- Blocked vents. Soffit vents choked by insulation keep fresh air from moving along the underside of the deck.
- A musty smell. Often an old leak or trapped moisture.
Also look at the ceilings and upper walls inside the house for brown rings or bubbling paint. A ceiling stain means water got in, and the cause is on the roof or at the roof edge.
Found Something? Get a Free Look.
Our free roof inspection is a person on the roof with a camera. You get the photos and a plain report, and you decide what happens next.
Get My Free InspectionOr call (708) 847-5095
What the Free Inspection Looks At
A C&N inspection covers the whole roof, not just the spot you noticed. The inspector works slope by slope and photographs what's there.
- The condition of the shingles across every slope, including the edges, valleys and ridge.
- Flashing at chimneys, walls, skylights and vent pipes.
- Pipe boots, vents and other penetrations.
- Gutters, drip edge and the roof edge.
- Signs of earlier storm damage, such as hail bruising or wind creasing, noted for what they are.
- What you saw from the attic, if you share it.
The report is yours to keep, and the inspection comes with no obligation. We tell you what we found and what we'd do about it. You decide. We're roofing contractors, not public adjusters. If you'd like to know how an inspection works without an insurance claim attached, read roof inspection without filing a claim.
A Note on Past Storms
If hail or wind hit your area earlier this year, the roof may carry damage you haven't seen. An inspection documents it either way, and the photos are useful whether or not you ever file a claim. Your policy sets its own deadline to report a loss, so check your declarations page. We don't interpret policy language, and the decision to file is yours. Our guide to preparing your roof for storm season and hail damage page cover what earlier storms leave behind.
If Water Is Already Coming In
Skip the checklist and go straight to emergency roof repair. Move valuables away from the leak, put a bucket under the drip, photograph the water and call.
Pre-Winter Roof Inspection FAQs
What should I check on my roof before winter?
When is the best time for a roof inspection before winter?
Can I inspect my roof myself?
What do you look for in an attic before winter?
Is a roof inspection before winter free?
Does an inspection mean I have to file an insurance claim?
Why check the gutters before winter?
What attic signs mean a roof problem?
Should I do a roof check after every major storm too?
Free Roof Inspections Across Chicagoland
Free roof inspections across DuPage, Cook, Will, Kane, Lake, and Kendall counties, plus the Peoria metro. Pick your town for local storm history and recent work.
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Will County
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Lake County
Look Before
the Freeze
Free inspection. Full photo documentation. You decide what happens next.