Articles tagged water stains. Insights and tips from Sellers Roofing — Saint Paul’s union-built, GAF-certified roofing contractor. Family-owned since 2017.
The first roof leak signs in ceiling drywall are usually water stains, peeling paint, and drywall that feels soft or spongy. In commercial buildings, you might also notice musty odors, new hairline cracks, or a slight sag in a ceiling area. These early clues often appear before any active dripping starts. When This Applies This…
The first attic roof leak signs usually show up as water stains on roof decking, damp attic insulation, rusty nail heads, musty odors, or frost that later turns into wet spots. You may also see mold specks on wood or feel unusually humid air in the attic, especially after rain, snowmelt, or wind-driven storms. A…
TPO roof leak detection starts by tracing water inside the building, then checking the TPO membrane’s most common failure points, seams, penetrations, drains, edge metal, and rooftop equipment curbs. Because water can travel far on low-slope roofs, the interior drip spot often isn’t the roof entry point. Confirm the breach with targeted testing (not guesswork),…
Ice and water shield failure, primarily caused by ice dams, usually shows up as winter roof leaks near roof edges, valleys, and penetrations, often during the freeze-thaw cycle. In Minnesota, watch for water stains that appear on warmer days, bubbling paint, damp insulation near exterior walls, and soffit or fascia rot. Confirm by checking roof…
Look for roof valley leaks when water stains or drips line up with the “V” where two roof slopes meet. In Minnesota homes, leaks often appear during thaw days, wind-driven rain, or ice buildup. Confirm a roof valley leak with an attic inspection, a critical confirmation step, for wet decking along a valley line; then…
Most chimney leaks don’t start in the shingles — they start at the seam where the roof has to “wrap” a brick chimney. That seam is protected by a layered system: step flashing tucked into the shingles, counterflashing set into the masonry, plus sealant and a solid chimney crown that sheds water. When one layer…
A professional roof inspection includes a safe roof-surface review (or equivalent testing), checks of drains and flashing, interior leak tracing, and clear documentation of defects with photos and locations. Request a written scope, a dated photo report, moisture findings (if needed), repair and replacement options, and a line-item estimate that states assumptions, exclusions, and warranty…
Commercial roof leaks are usually coming from one of a few repeat spots: seams, flashings at penetrations, drains, or edge terminations. Start inside by mapping the stain, then work upslope on the roof and inspect the most likely entry points for your membrane type (TPO welds, EPDM shrinkage, or modified bitumen laps and splits). Confirm…
If you manage a facility in Champlin, a roof leak isn’t just “a building issue.” It’s a threat to inventory, tenant spaces, electrical rooms, and any business that can’t shut down. We are commercial roof repair contractors in Champlin. We can inspect, diagnose, and fix problems on low-slope and metal commercial roofs, like leaks, storm…
As a roofing expert in Saint Paul, I share my insights on spotting EPDM roof leaks. Learn practical tips to protect your home from costly damage easily.
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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.