Immediate Steps After the Storm Passes
The first 24 hours after a hailstorm are critical. What you do immediately determines how well your insurance claim goes and how much secondary damage you prevent. Here is the priority checklist.
Safety First
Wait until the storm has fully passed before inspecting windows. Do not approach shattered glass without shoes and gloves. If large panes are broken, keep children and pets away from the area. Broken insulated glass units can have sharp edges hidden in the frame.
1. Ensure Personal Safety
Wait for the storm to pass completely. Wear closed-toe shoes and work gloves before approaching any broken glass. If windows are shattered and glass is scattered, keep the area clear until you can safely clean up.
2. Conduct a Walk-Around Inspection
Check every window in your home from both inside and outside. Hail can damage windows on any side of the house depending on wind direction. Look at skylights, sliding glass doors, storm doors, and sidelights in addition to standard windows.
3. Document Everything Immediately
Photograph and video all damage before touching, cleaning, or covering anything. Include wide shots showing the whole window, close-ups of cracks and impact points, and photos of any hailstones still on the ground with a ruler or coin for size reference.
4. Secure Broken Openings
Board up or cover any broken windows to prevent water intrusion, pest entry, and security risks. Use plywood, heavy-mil plastic sheeting, or cardboard as temporary solutions. This is considered a mitigation step that insurance companies expect you to take.
5. Contact Your Insurance Company
Report the damage to your insurer as soon as possible. Provide the date and time of the storm, a description of the damage, and your initial photographs. Ask about your deductible and the claims process timeline.
How to Identify Hail Damage to Windows and Glass
Not all hail damage is immediately obvious. Large hailstones may shatter glass on impact, but smaller hail can cause subtle damage that worsens over time if left unaddressed. Knowing what to look for ensures you catch every damaged unit.
Shattered or Cracked Glass
The most obvious sign. Spider-web cracks radiating from an impact point, or complete breakage. Even a single crack means the glass unit must be replaced -- cracked glass cannot be repaired and will continue to spread.
Chips and Pitting
Small circular chips or pit marks on the glass surface where hailstones made contact. These weaken the glass and can develop into full cracks from thermal stress or future impacts.
Broken Insulated Glass Seals
Hail impact can break the hermetic seal on double- or triple-pane insulated glass units. The telltale sign is fog or condensation appearing between the panes in the days or weeks following the storm.
Frame and Glazing Damage
Dented aluminum frames, cracked vinyl frames, damaged putty or glazing compounds, and bent or broken window screens. Frame damage can compromise weather sealing even if the glass appears intact.
Stress Fractures
Hairline cracks that may not appear immediately but develop hours or days after the impact as temperature changes cause the stressed glass to fail. Check windows again 48 hours after the storm.
Exterior Caulk and Trim Damage
Hail can crack or dislodge the exterior caulking around window frames, creating pathways for water infiltration. Inspect the sealant lines around every window for gaps, cracks, or missing sections.
Delayed Damage Is Common
Insulated glass seal failures often do not show symptoms until days or weeks after the storm when temperature and humidity changes cause moisture to appear between the panes. We recommend a follow-up inspection 2-4 weeks after any significant hail event to catch seal failures that were not immediately visible.
Documenting Damage for Your Insurance Claim
Proper documentation is the single most important factor in a successful insurance claim. Insurance adjusters need clear evidence of storm-related damage, and the quality of your documentation directly affects the outcome of your claim.
Photograph Every Damaged Window
Take photos from multiple angles -- exterior view, interior view, close-up of damage, and a wide shot showing the window in context on the house. Use your phone camera with the date and time stamp enabled. Take at least 3-5 photos per damaged window.
Record Video Walk-Throughs
Video captures context that photos miss. Walk the exterior of your home narrating which windows are damaged and describing what you see. Video is especially useful for showing the extent of pitting and hairline cracks that may not photograph clearly.
Document Hailstone Size
If hailstones are still on the ground, photograph them next to a coin, ruler, or common object for scale reference. Hail size affects the adjuster assessment -- quarter-sized hail (1 inch) and larger is considered severe and more likely to cause window damage.
Save Weather Reports
Download or screenshot the National Weather Service storm report for your area, including the date, time, hail size reported, and wind speeds. This official documentation corroborates your damage timeline and supports causation.
Create a Written Inventory
List every damaged window by location (e.g., "master bedroom, south-facing"), type of damage, and window type (single-pane, double-pane, picture window, etc.). This inventory becomes the foundation of your claim and helps the adjuster work efficiently.
Get a Professional Assessment
A professional glass repair company can provide a detailed damage assessment report with repair or replacement recommendations. This documentation carries significant weight with insurance adjusters. We provide thorough assessment reports for our DMV customers.
How We Help with Insurance Documentation
Expert Glass Repair provides detailed damage assessment reports and repair estimates that you can submit directly to your insurance company. We document the type, location, and extent of damage for each affected window. You file the claim and work directly with your insurance company -- we provide the professional documentation to support your case.
Temporary Protection While Waiting for Repair
Between the storm and the permanent repair, you need to protect your home from the elements, pests, and security risks. Insurance companies expect you to take reasonable mitigation steps -- and failing to do so can affect your claim.
Board-Up for Shattered Windows
For windows with complete breakage or large holes, plywood board-up is the most secure temporary solution. Cut plywood slightly larger than the window opening and secure it from the exterior using screws into the window frame or surrounding siding. This prevents water infiltration, maintains security, and satisfies insurance mitigation requirements.
If plywood is not available immediately, heavy-mil plastic sheeting (6 mil or thicker) secured with duct tape and staples provides short-term protection. This is not a long-term solution -- plastic can tear in wind and does not provide security -- but it prevents rain from entering while you arrange for proper board-up or repair.
Cracked but Intact Glass
Windows that are cracked but still in one piece require less urgent treatment, but they are not safe to leave indefinitely. Apply clear packing tape or window film over the crack to hold the glass together and prevent it from falling out if it worsens. This also slows air and moisture infiltration.
Avoid slamming doors or creating vibrations near cracked glass, as the shock can cause the crack to propagate. Temperature fluctuations will also stress the crack -- a window that survives the night may fail when the morning sun heats it unevenly. Schedule professional replacement promptly.
Professional Emergency Board-Up
For multiple broken windows, large openings, or situations where you cannot safely board up yourself, professional emergency board-up service ensures secure, weather-tight coverage. We provide 24/7 emergency board-up service across the DMV and can typically respond the same day. Professional board-up uses properly sized plywood, secure fastening, and weather-resistant sealing that holds until permanent replacement glass is installed.
Repair vs Replacement: Making the Right Decision
Not every hail-damaged window needs full replacement, but some damage types leave no option. Understanding the difference helps you make informed decisions and sets realistic expectations when working with your insurance company.
When Repair May Be Sufficient
Minor frame damage (dents, cosmetic scratches) with intact glass
Damaged exterior caulking or glazing compound that can be resealed
Screen replacement when the glass and frame are undamaged
Hardware damage (locks, latches) independent of the glass unit
Weatherstripping damage that can be replaced without removing the window
When Full Replacement Is Necessary
Any crack in the glass -- cracked glass cannot be repaired safely
Broken insulated glass seal (fog between panes) -- the unit must be replaced
Shattered or missing glass panes
Multiple chips or pits that weaken the glass structure
Severely damaged frames that cannot hold new glass securely
Upgrade Opportunity
If your insurance claim covers replacement, this is an opportunity to upgrade to impact-resistant glass, laminated glass, or energy-efficient insulated units. Insurance typically covers like-for-like replacement, but you can pay the difference to upgrade. We can explain the upgrade options and help you understand the cost differential for each improvement.
DMV Storm Season: What to Expect and How to Prepare
The Washington DC, Northern Virginia, and Maryland region experiences severe thunderstorms and hail events primarily from April through September, with peak activity in May, June, and July. Understanding the seasonal pattern helps you prepare before storm season arrives.
April -- May: Early Season
Warm fronts colliding with residual cool air create the first severe thunderstorm outbreaks. Hail events tend to be isolated but can be intense. This is the ideal time to inspect your windows and address any pre-existing vulnerabilities.
June -- July: Peak Season
The highest frequency of severe thunderstorms in the DMV. Afternoon and evening storms fueled by summer heat and humidity can produce large hail, especially along the Blue Ridge and piedmont regions of Northern Virginia. Multiple hail events in a single season are common during this period.
August -- September: Late Season
Tropical moisture from the Atlantic combines with cold fronts to produce late-season severe weather. While hail frequency decreases, individual storms can still produce damaging hail. The remnants of tropical systems can bring extended periods of heavy rain that worsen existing window damage.
Pre-Season Preparation Checklist
Inspect all window seals and caulking for deterioration
Replace cracked or fogged insulated glass units before storm season
Trim trees near windows to reduce flying debris risk
Install storm windows or impact-resistant glass on vulnerable exposures
Photograph all windows in good condition as a pre-storm baseline
Review your homeowners insurance policy deductible and coverage limits
Working with Your Insurance Company
Navigating a hail damage insurance claim can be confusing, especially if you have not filed one before. Here is how the process typically works and how we support you through it.
File Your Claim Promptly
Contact your insurance company as soon as you have documented the damage. Provide the date and time of the storm, a description of the damage, and your initial photographs. The sooner you file, the stronger your claim.
Schedule the Adjuster Visit
Your insurance company will send an adjuster to inspect the damage. They will assess the extent of damage to your windows, frames, and surrounding areas. Being present during the inspection helps ensure all damage is noted.
Get a Professional Glass Assessment
An independent assessment from a licensed glass repair company provides a detailed report that your adjuster can reference. Our assessment reports include damage type, affected window specifications, and recommended repair or replacement for each unit.
Review the Settlement Offer
Your insurance company will provide a settlement based on the adjuster report. Review it against your professional assessment to ensure all damage is covered. If the settlement does not cover necessary repairs, you can request a re-inspection or provide additional documentation.
Schedule the Repair Work
Once your claim is approved, schedule the window replacement or repair with your chosen glass company. You pay the contractor directly and your insurance company reimburses you, or the insurance company issues payment directly. Your deductible is your responsibility.
Our Role in Insurance Claims
Expert Glass Repair provides the professional documentation -- detailed damage assessments, measurements, glass specifications, and repair estimates -- that strengthens your insurance claim. We do not file claims on your behalf or deal directly with your insurance company. You maintain full control of the claims process and work directly with your insurer. We simply make sure you have the expert documentation to support your case.
Frequently Asked Questions
Does homeowners insurance cover hail damage to windows?
Most standard homeowners insurance policies cover hail damage to windows because hail is classified as a sudden, accidental event. Coverage typically falls under the dwelling portion of your policy. You will be responsible for your deductible, and the insurance company will cover the remainder up to your policy limits. We provide detailed documentation and repair estimates that you can submit with your claim to support your case.
How do I know if my windows have hail damage if they are not cracked?
Not all hail damage results in obvious cracks. Look for small chips or pits in the glass surface, stress fractures that appear as faint lines radiating from impact points, damage to the window frame or glazing putty, broken seals on insulated glass units (indicated by fog or condensation between panes), and dents in metal frames or sills. Even minor damage can compromise the insulating value and structural integrity of the window.
Should I board up a hail-damaged window immediately?
If the glass is cracked, shattered, or has a hole, you should secure the opening immediately to prevent water damage, pest entry, and security risks. Use plywood, heavy plastic sheeting, or emergency board-up materials. If the glass is only chipped or pitted but still structurally intact, boarding up is not necessary, but you should schedule a professional assessment promptly to determine if the seal or structural integrity has been compromised.
How long do I have to file a hail damage insurance claim?
Filing deadlines vary by insurance company and policy, but most require claims to be filed within one year of the damage event. However, you should file as soon as possible for the best outcome. Promptly documenting and reporting damage demonstrates that you took reasonable steps to mitigate further damage, which insurers expect. Delayed claims can be harder to prove and may be subject to additional scrutiny.
Can a single hail-damaged window be replaced, or do all windows need to be done at once?
Individual windows can absolutely be replaced on their own. There is no requirement to replace all windows at the same time. However, if multiple windows sustained damage in the same storm, it is more efficient and often more cost-effective to replace them together in a single service visit. We can assess all affected windows and provide a comprehensive estimate that covers only the units that need attention.
Related Services
Emergency Glass Repair
24/7 emergency glass repair and board-up service across the DMV.
Storm Damage Repair
Specialized storm damage glass repair and replacement.
Insurance Claims Assistance
Documentation and estimates to support your insurance claim.
Window Replacement
Full window replacement for damaged or outdated units.
Broken Window Repair
Fast broken window repair and glass replacement.
Glass Repair Insurance Claims
Complete guide to filing glass repair insurance claims.
By the Expert Glass Repair Team
Licensed professionals serving the DMV since 2004
Expert Glass Repair provides emergency board-up, storm damage assessment, and window replacement services across Washington DC, Northern Virginia, and Maryland. When hail strikes, we respond fast with professional repairs and thorough insurance documentation. Call (703) 679-7741 for immediate assistance.
Hail Damage? We Can Help Today.
Call us for emergency board-up, professional damage assessment, or window replacement. We provide the documentation you need for your insurance claim.