Homeowners in Union know the local weather swings hard between winter and storm season. Snow load, ice dams, and severe thunderstorms are the leading roofing stressors in Union, where winters strain roofs and spring brings hail and high winds. Homes around Union were typically built around 1979, which means a large share of roofs here are 47-plus years old — at or beyond the point where asphalt shingles start to fail. Over the past 11 years, McHenry County has recorded 48 hail events (up to 2.75-inch stones), 161 damaging-wind events and 10 tornadoes — exactly the kind of weather that shortens a roof's life and drives sudden repair and replacement calls.
In Union, local roofers most often handle wood shake & cedar roofing, roof coating & restoration, and soffit & fascia repair — but the pro we connect you with can take on any roofing job your home needs.
RoofScoutPro is a free referral service, not a roofing company. When you call about a roof in Union, a real person connects you with a licensed, independent local roofer who handles your inspection, written estimate, and any work directly — including the warranty. A local roofer who knows Union and McHenry County handles both winter damage and storm claims.
| County | McHenry County |
|---|---|
| Typical home built | ~1979 (roughly 47-year-old roofs) |
| Median household income | $110,703 |
| Owner-occupied homes | 83.4% |
| Median home value | $290,300 |
| Storm events (11 yr, county) | 48 hail, 161 wind, 10 tornado; max hail 2.75″ |
| FEMA storm declarations | 1 |
Sources: U.S. Census Bureau (ACS 5-year), NOAA Storm Events Database, FEMA. Local roofing conditions only — RoofScoutPro is a referral service, not a roofing contractor.
With 161 damaging-wind events recorded across McHenry County, lifted, creased, and torn-off shingles are among the most common roofing calls near Union.
McHenry County has logged 48 hail events in the last 11 years, some with stones up to 2.75 inches. Hail bruises shingles, knocks loose the protective granules, and cracks aging shingles — damage that often doesn't leak right away but shortens roof life.
McHenry County has seen 10 tornadoes in the past 11 years. Severe storms can strip shingles, puncture decking, and cause leaks that need fast, professional repair.
Many Union homes were built around 1979, so roofs here are commonly 47+ years old — near or past the 20–30 year lifespan of asphalt shingles, when curling, granule loss, and leaks set in.
Cold IL winters mean snow and ice build up at the eaves of Union roofs, forming ice dams that force water back under the shingles and stress the structure.
| Season | What it means for your roof |
|---|---|
| Spring | Inspect for winter damage — ice-dam leaks, loose flashing, and shingles cracked by freeze-thaw. |
| Summer | Best window for repairs and full replacements; warm, dry weather lets sealant and shingles bond properly. |
| Fall | Clear gutters and schedule a pre-winter inspection so small issues don't become ice-dam leaks. |
| Winter | Watch for ice dams and interior leaks; emergency repairs and tarping only — full work waits for a thaw. |
Roof ReplacementRoof Leak RepairStorm Damage Roof RepairEmergency Roof RepairRoof InspectionGutter Installation & RepairAsphalt Shingle RoofingMetal RoofingFlat & Low-Slope RoofingTile RoofingWood Shake & Cedar RoofingSolar RoofingRoof MaintenanceRoof Cleaning & Moss RemovalRoof VentilationRoof Coating & RestorationSoffit & Fascia RepairIce Dam RemovalChimney & Flashing RepairSkylight InstallationCommercial Roofing
RoofScoutPro connects you with local roofers across these Union zip codes:
60180
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