After any significant storm in Fairfax — whether it brought high winds, hail, or heavy rainfall — your roof may have sustained damage that isn’t immediately obvious. Some of the most costly storm damage is invisible from the ground and only becomes apparent weeks later when water starts infiltrating your home. Knowing what to look for can save you thousands in interior repairs.

Start with a safe ground-level inspection

Never climb onto your roof immediately after a storm. Wet or damaged roofs are extremely dangerous. Instead, begin with a thorough walk around your home at ground level, looking for these visible signs:

• Missing shingles — Look for bare patches on the roof surface or shingles scattered in your yard or gutters
• Lifted or curling shingles — Wind can break the seal strip under shingles, causing them to lift without fully detaching
• Granules in gutters — After hail, excessive granule loss appears as dark, gritty sediment filling your gutters and downspout splash zones
• Dented gutters and downspouts — Metal gutters dimpled by hail are a strong indicator your shingles absorbed similar impacts
• Damaged vents, flashing, or skylights — Bent metal or cracked seals around penetrations are entry points for water
• Fallen branches or debris — Even small debris can crack shingles or puncture underlayment

Check inside your home and attic

Interior signs of storm damage are often more immediately detectable than exterior ones:

• Water stains on ceilings or upper walls — Brown or yellow discoloration, often circular or spreading from a central point
• Peeling paint or bubbling drywall — Signs that moisture has been absorbed into interior surfaces
• Musty or damp smell — Especially in attic spaces, indicating moisture accumulation
• Wet or compressed insulation — Visible from attic access; insulation that has gotten wet loses much of its R-value
• Visible daylight through the attic deck — Any daylight penetrating through the roof structure is a serious warning sign

Signs of hail damage specifically

Hail damage is one of the most frequently missed types of storm damage because it doesn’t always cause an immediate leak. However, it dramatically accelerates shingle degradation and often voids manufacturer warranties. Look for:

• Circular dents or dark “bruise” spots on shingles — soft to the touch when pressed
• Exposed fiberglass mat where granules have been knocked away, leaving a lighter colored patch
• Cracked or fractured shingles running across the width — more common on older, brittle shingles
• Dented AC condenser fins — a reliable proxy indicator that hail hit hard enough to damage your roof

When to call a professional

If you observe any of the above signs — or if a significant storm passed through your area even without obvious visible damage — a professional roof inspection is the only way to fully assess the extent of any hidden damage. RIBA Roofing & Exteriors offers free storm damage inspections for Fairfax homeowners with no obligation.

For full details on what to do after storm roof damage, including insurance claim guidance and emergency response, see our complete guide: Storm Damage Roof Replacement in Fairfax, VA.