Articles tagged roof shingles. Sellers Roofing installs GAF asphalt shingles backed by manufacturer warranties and limited lifetime workmanship coverage — across Saint Paul, MN.
Yes, quarter size hail damage can happen on a new asphalt shingle roof. A newer roof usually handles impact better than an older one, but it isn’t immune. One-inch hail can knock off granules, bruise the shingle mat, crack edges, and shorten roof life, especially when wind, storm speed, and hail density increase the force….
(Saint Paul homeowners and property managers): hail damage asphalt shingles usually shows up as (1) round “bruises” where the shingle mat fractures under the surface, (2) clean granule loss spots with a defined impact area, and (3) a repeating pattern of similar-sized hits across the same roof slope (often on the windward side). The fastest…
Nail pops on asphalt shingles show up as small, raised bumps where a shingle tab lifts because nail heads have pushed up. In the Minnesota climate, freeze-thaw swings make them easier to spot during late winter and early spring. Look for uneven shingle lines, lifted corners, exposed nail heads, and tiny cracks or granule loss…
On an asphalt shingle roof, roof leak detection usually takes 30 minutes to 2 hours. Harder cases can take 3 to 4 hours, especially after storms, on larger commercial buildings, or when water has traveled through decking or attic spaces. If the leak isn’t active, the visit may split into inspection now and confirmation during…
Yes. Pea-size hail can cause hidden hail damage on asphalt shingles, especially when wind drives impacts, shingles are older, or temperatures are cold. The damage often shows up as bruising under the granules, tiny fractures, or loosened seal strips, not dramatic holes. From the ground, the roof can look “fine,” yet its lifespan may drop…
A dormer roof leak is usually found by tracing water backward from the first interior stain to the highest wet point, then checking the dormer’s flashing, valleys, and shingle courses above that spot. Start inside (attic or ceiling), mark the drip line, then inspect uphill around step flashing and the dormer cheeks. If needed, run…
Short answer: On algae-streaked asphalt shingles, hail damage usually shows up as crisp, round spots of granule loss, small cracks, or “bruises” that feel soft when you press them. Algae staining looks like a surface smear or streak, not distinct impact marks. Confirm hail by checking matching dents on metal roof parts, then photograph patterns…
Hail damage vs weathering process usually comes down to pattern and texture. Hail damage leaves random, coin-sized bruises and sharp granule loss in scattered spots. The weathering process looks even, with gradual fading and uniform granule loss along edges and high-flow areas. If you see circular impact marks, matching hits on vents, and fresh granules…
Class 4 shingle hail damage usually shows up as round “bruises” where granules are knocked loose and the mat underneath is stressed. Look for repeated impact marks across several slopes, matching hits on soft metals (gutters, vents, flashing), and shingles that feel soft or cracked at the strike point. Document patterns, then confirm with a…
Short answer: Identify hail damage on luxury asphalt shingles by looking for random impact marks across multiple slopes, fresh granule loss with dark asphalt showing, cracked or bruised spots that feel soft when gently pressed, and matching damage on roof “soft metals” like vents and flashing. Document findings with clear photos, note the storm date,…
Short answer: In Minnesota, one inch diameter hail (quarter-sized hail) is the most useful “take it seriously” threshold for hail damage to an asphalt shingle roof. Damage can start smaller on older or brittle shingles, but functional hail damage is more common at 1.25 to 1.5 inches, especially on standard architectural shingles. After any storm…
Shingle creasing in Minnesota after high winds, a common type of wind damage, usually happens when gusts lift a shingle tab that isn’t fully sealed, then slam it back down. That bend leaves a visible “hinge” line in the asphalt mat of creased shingles. In Minnesota, cold weather, aging seal strips, and installation issues (like…
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Sellers Roofing Company is your premier Saint Paul destination for expert commercial and residential roofing services, offering comprehensive solutions from storm damage restoration and repairs to new asphalt shingle installations, all with meticulous craftsmanship and an eye for enhancing your property’s safety and aesthetic.