Cracked and punctured siding lets moisture reach sheathing and framing — document it and fix it right
When hail or wind compromises your siding, the visible damage is only part of the problem. The far more serious threat is what happens behind the wall. Cracked vinyl panels, punctured fiber cement, and wind-lifted lap siding all create entry points where driven rain and snowmelt can wick behind the panel face and reach the housewrap, sheathing, and ultimately the wall framing beneath. Once moisture reaches the OSB or plywood sheathing, rot and mold can develop entirely out of sight — sometimes for months or even years before interior symptoms appear. By the time you see a wet drywall stain or smell mildew, the structural remediation cost has multiplied dramatically compared to a timely siding repair.
Beyond hidden moisture damage, there are important practical reasons to act quickly after a storm. Most insurance policies have filing windows and documentation requirements, and the longer you wait, the harder it becomes to establish that damage was caused by a specific weather event rather than general wear. Additionally, the siding profile on your home may be a current production style today but discontinued in a future product cycle — the longer you wait, the harder and more expensive a color-match partial repair becomes. Energy loss is another concern: compromised siding interrupts the continuous thermal envelope of your home, driving up heating and cooling costs through every cold Chicago winter and humid summer.
The solution is a professional inspection now, while the evidence is fresh, the damage is documented, and matching materials are available. Call Allied Emergency Services at (800) 792-0212 for a free siding inspection in Glen Ellyn. Our teams respond within one hour.
Glen Ellyn is one of DuPage County's most established communities, incorporated in 1892 and home to approximately 28,000 residents. The village sits roughly 25 miles west of Chicago along the Union Pacific/West Metra line, bounded by Lombard to the east, Wheaton to the west, Carol Stream to the north, and Lisle to the south. Its varied housing stock — from the craftsman bungalows near downtown and the Victorian-era homes along Crescent Boulevard to the postwar ranches on the south side and the newer colonials and two-stories in developments off Butterfield Road and Route 53 — reflects more than a century of residential construction using every major siding material on the market.
The geographic character of Glen Ellyn matters for storm damage. The village's mature tree canopy, concentrated especially in the neighborhoods surrounding Lake Ellyn Park and Churchill Woods Forest Preserve, means that summer thunderstorms frequently produce wind-driven debris damage in addition to hail impact. Streets like Park Boulevard, Duane Street, St. Charles Road, and the residential blocks surrounding Glenbard West High School and Glenbard South High School are lined with large hardwood trees whose limbs can cause direct siding impact during severe convective events. The village's slight topographic variation — the gentle ridge-and-valley terrain shaped by glacial outwash — also means that wind patterns can be inconsistent, with one side of a house receiving substantially more hail exposure than another during the same storm.
Allied Emergency Services has responded to storm damage throughout Glen Ellyn's neighborhoods, from the Forest Glen and Greenbrook areas to the Village Center Historic District and the newer developments off Fairview Avenue and Glenwood Drive. We understand the character of construction in this community, the architectural styles that define it, and the siding materials most commonly installed in homes of each era. That local knowledge means faster, more accurate damage assessments and better material matching for your specific home.
From emergency storm repairs to complete whole-home re-siding projects, Allied Emergency Services provides comprehensive siding solutions for Glen Ellyn homeowners. Every project begins with a thorough inspection and ends with a quality walkthrough.
Hail and wind storms are the leading cause of siding damage in the Glen Ellyn area. Hailstones ranging from pea-sized to baseball-sized strike siding at high velocity, leaving impact cracks, spider-fracture patterns, punctures, and surface fractures that immediately compromise the panel's moisture resistance. Wind events can tear panels from their locking channels, leaving raw sheathing exposed to the elements. Our storm repair service addresses all forms of storm-related siding damage with speed and precision.
Call (800) 792-0212 for same-day storm assessment in Glen Ellyn.
When storm damage is widespread, when existing siding is at end of life, or when a partial repair would produce an unacceptable visual mismatch, full siding replacement is the right solution. A complete re-siding project also gives you the opportunity to inspect and address sheathing, housewrap, and flashing details that may have been compromised over the years. Allied installs three primary product families for Glen Ellyn homeowners — each suited to different priorities and budgets.
Request a free replacement estimate: (800) 792-0212
When only a portion of your home's siding is damaged, a well-executed partial repair is often the most cost-effective path forward — provided the existing siding profile can be matched. Color matching on siding is both an art and a science. Siding fades over time due to UV exposure, and a new panel installed next to aged siding will initially look noticeably brighter. We account for this by working with manufacturers' current inventory, weathered-look profiles, and in some cases recommending replacement of an entire elevation so that the transitioned area falls at an architectural break point rather than mid-wall.
Not sure if your profile can be matched? Call us: (800) 792-0212
Thorough, professional damage documentation is the foundation of any successful insurance-assisted restoration. Insurance adjusters are typically trained to identify roofing damage, but siding damage — particularly on vinyl and fiber cement — can be subtle and easy to overlook during a general property inspection. Allied's estimators are specifically trained in storm damage identification on all major siding materials and document damage in a format that supports the adjuster's review process. We are restoration contractors, not insurance adjusters, and we do not negotiate or settle claims on your behalf.
Schedule your documentation inspection: (800) 792-0212
DuPage County and the western Chicago suburbs sit in a climatologically active corridor for severe thunderstorms. The collision of warm, moist air masses tracking northward from the Gulf of Mexico with drier air masses from the Great Plains produces an active severe weather season that runs from late April through mid-September, with isolated severe events possible in March, October, and even November during warm El Niño years.
The DuPage County area historically sees its first significant hail events of the season in April and May, when strong long-track supercell thunderstorms develop along cold frontal boundaries pushing through northern Illinois. These springtime systems can produce large hail — one to two inch diameter stones are not uncommon — along with damaging straight-line winds. Glen Ellyn properties on west-facing and south-facing elevations tend to bear the brunt of these events as storms track northeast. Siding damage from spring hail events is particularly significant because homeowners who file insurance claims promptly can often complete restoration before peak contractor demand later in summer.
June and July represent the peak of hail risk for the western Chicago suburbs. Afternoon and evening convective storms fueled by high dewpoints and atmospheric instability can develop rapidly, sometimes producing golf ball to baseball-sized hail. The DuPage County area has been impacted by major hail-producing systems multiple times in recent years, and a single intense cell can affect dozens of neighborhoods in a matter of minutes. Wind gusts accompanying these storms — often 60 to 80 mph in the strongest cells — simultaneously tear at siding, lift panels from their lock channels, and drive rain laterally into any gap or compromise in the siding envelope.
August and September bring a different storm threat: derechos and bow echo systems that can produce widespread straight-line wind damage across large swaths of northern Illinois. A derecho in this region can affect an area hundreds of miles long, with sustained damaging winds over 60 mph and gusts exceeding 80 mph in severe events. Unlike hail events which tend to be localized, derecho-related siding damage can affect entire neighborhoods simultaneously. Wind-torn panels, damaged trim, and debris-impact damage from adjacent trees are the typical outcomes. Glen Ellyn's mature urban canopy, while a significant community asset, does increase debris-impact risk during these high-wind events.
While severe thunderstorm risk diminishes dramatically in winter, Glen Ellyn siding can still sustain damage from ice storm events, freeze-thaw cycling, and high-wind events accompanying powerful arctic cold fronts. Ice accumulation on siding can cause mechanical stress on aged panels, and freeze-thaw cycling exploits any existing micro-cracks in vinyl or fiber cement, widening them over successive winters. Homeowners who noticed minor cosmetic damage after a summer hail event but delayed repair often discover that winter weathering has significantly worsened the condition of those compromised panels by spring. Year-round vigilance and prompt repair of any identified damage is the best protection for your home's envelope.
Not all siding storm damage is immediately obvious, and the characteristics of hail and wind damage vary significantly by material type. Understanding what to look for can help you identify a problem early — before hidden moisture damage compounds the issue. Here is what to look for on the three most common siding materials found in Glen Ellyn homes, along with guidance on when to call a professional.
Vinyl Siding: Hail damage on vinyl typically appears as circular or oval impact marks, often with a lighter color than the surrounding panel surface. On impact, hail creates a stress fracture in the vinyl that may not crack through the panel initially but compromises its structural integrity and moisture resistance. Larger hailstones may crack through completely, leaving visible holes. On dark-colored vinyl, these impact marks appear as lighter-colored dings approximately the diameter of the hailstone. On light-colored vinyl, look for subtle surface deformation and cracking, sometimes visible only at certain light angles. Wind damage on vinyl presents as bent, buckled, or displaced panels where the locking mechanism has failed, or as panels cracked from flexing under extreme wind load.
James Hardie Fiber Cement: Hail impact on fiber cement tends to produce chipping and spalling of the surface coating rather than the circular dents seen on softer materials. The HardieZone factory finish is durable but not impervious to large hail. Look for areas where the factory paint has chipped away and the gray substrate is exposed — these areas are now vulnerable to moisture intrusion and will eventually allow water to penetrate the panel. Fiber cement is also susceptible to cracking from direct large-hail impact, particularly at the ends of panels near lap joints.
LP SmartSide Engineered Wood: LP SmartSide products have a resin-saturated surface over a strand-composite core. Hail impact can crack and fracture this surface layer, and in severe cases may compress the strand core. Look for surface fractures, impact indentations, and areas where the factory surface treatment has been disrupted. LP SmartSide is more susceptible to moisture damage at impact sites than factory-finished fiber cement, making prompt documentation and repair especially important.
Professional storm damage inspectors often use chalk circles to mark each identified impact site during a damage assessment — a technique that allows the total number and distribution of impacts to be quantified systematically. This density mapping is critical for establishing that damage is the result of a hail event rather than isolated random impacts, and it is a key component of thorough insurance documentation. A qualified inspector will work each elevation systematically, marking impacts and counting strikes per unit area to characterize storm intensity.
One of the most reliable indicators of hail damage on siding — even when the siding itself shows only subtle damage — is damage to soft metals on the same structure. Aluminum window wraps, aluminum or galvanized gutters, downspouts, HVAC line covers, and garage door panels all dent visibly from hail impact and provide clear, irrefutable evidence that a hail event occurred. If your gutters show denting consistent with hail impact — dozens of small, evenly-spaced circular dents across their face — it is virtually certain that your siding, roofing, and other exterior materials sustained impacts from the same storm. Our inspectors always photograph soft metal damage as part of a comprehensive property assessment because this evidence directly supports the scope of any siding damage documented on the same property.
When is siding damage cosmetic vs. functional? This is one of the most important questions a restoration inspector answers. Purely cosmetic damage — a small surface discoloration or minor ding that does not compromise the panel's moisture barrier — may not warrant immediate replacement. However, any damage that creates a crack, gap, puncture, or breach in the panel surface or at any joint, seam, or locking connection is functional damage that should be repaired promptly. When in doubt, a free professional inspection from Allied will give you a clear answer. Call (800) 792-0212 to schedule yours today.
When storm damage is covered by your homeowner's insurance, the repair process involves coordination between you, your insurer, and your restoration contractor. Here is how Allied guides Glen Ellyn homeowners through that process — from emergency response through final restoration.
When you call Allied after a storm, our team responds within one hour. Our first priority is stabilizing your property to prevent further damage. For siding, this may mean temporary tarping or weather-barrier installation over areas where panels have been completely displaced, sealing exposed sheathing against incoming weather, and documenting the condition of the property upon arrival. Stabilization is critical — it stops the clock on active moisture intrusion and demonstrates to your insurer that reasonable steps were taken to prevent further loss. We document everything from the moment we arrive so there is a clear record of storm-caused damage vs. any subsequent deterioration.
Once the property is stabilized, our estimator conducts a comprehensive damage assessment. This means photographing every affected elevation of the home, documenting each impact site, measuring the total affected square footage, inspecting soft metals as corroborating evidence, and noting any substrate or housewrap damage visible through displaced or cracked panels. We prepare a written scope of damage that describes the work required to restore the property to its pre-storm condition. This documentation package is prepared in a format that is clear and useful for your insurance adjuster's review. We will provide you with copies of all documentation for your own records.
Allied works alongside you as you navigate the insurance process. We can meet with your insurance adjuster on-site to walk through the documented damage, answer technical questions about the materials and repair methods involved, and ensure that the adjuster has the information needed to make an informed coverage determination. We are restoration contractors — we do not act as your adjuster or negotiate your claim — but we provide thorough technical support so that the review process is as informed and complete as possible. If a supplement is needed because additional damage is discovered during restoration, we document that promptly and communicate directly with the appropriate parties.
Once materials are procured and scheduling is confirmed, our installation crews execute the restoration to manufacturer specifications and applicable building codes. For partial repairs, we manage the color-match process carefully and ensure transitions are positioned at architectural break points. For full replacements, we complete teardown, inspect substrate, install new housewrap where needed, and install the new siding system with all required flashing, trim, and accessory components. All work is performed by trained installers, not subcontracted day labor, and is supervised by a project manager throughout the job.
At the completion of every project, Allied conducts a formal final walkthrough with the homeowner. We inspect the installation for quality, verify that all scope items have been completed, confirm that the job site is clean and free of debris, and walk through the workmanship warranty with you. We also confirm that any manufacturer warranty registration requirements are handled so that your product warranty is fully activated. We want you to be completely satisfied with the result — not just ready to close the job.
Reviews represent typical customer experiences.
After a severe hail storm hit our neighborhood near Lake Ellyn Park, I called Allied and they had someone at our door within the hour. The inspector was thorough — he documented damage on all four sides of our house and even showed me the dents in our gutters as proof the hail was severe. Our insurance company approved the claim and Allied replaced all the siding on the west and south elevations. The crew was professional and the color match was excellent. We could not be happier with the result.
We had a large oak branch come down in a summer storm and punch right through two sections of our LP SmartSide siding on the north side of the house. Allied came out quickly, covered the exposed sheathing with temporary protection the same day, and had the replacement panels installed within the week. The profile and color match was spot-on — you cannot tell where the repair was made. I was impressed by how organized their documentation was for the insurance process. Very professional operation.
We had been putting off addressing some hail damage from a storm two summers ago because we were not sure if it was worth filing an insurance claim. When we finally called Allied, they documented everything thoroughly and our adjuster approved the repair based on their assessment. The James Hardie replacement siding Allied installed looks fantastic — far better than the original vinyl, and we feel better knowing the house has proper fiber cement protection going forward. Highly recommend for anyone in the DuPage County area dealing with storm damage.
When storm damage strikes your Glen Ellyn home, every hour matters. Here is exactly what happens when you call Allied Emergency Services.
Reach us any time at (800) 792-0212 or text ESTIMATE to (844) 907-2546. Our emergency line is staffed around the clock, every day of the year — storms don't respect business hours and neither do we.
We dispatch an inspector to your Glen Ellyn property within one hour. Our team is positioned in the western Chicago suburb area to respond rapidly to DuPage County communities. We arrive equipped to both assess damage and provide immediate stabilization if needed.
Your inspector photographs and documents all storm damage systematically, covering every elevation of the structure and all related components. We check soft metals, siding surfaces, substrate visibility, and all accessory components including trim, soffit, and fascia.
You receive a detailed, itemized written estimate before any work begins. We explain your options — repair vs. replacement, material choices, and how the scope relates to your insurance coverage — so you can make a fully informed decision.
Our crews complete your siding restoration to manufacturer specifications and building code requirements. We provide a final walkthrough, confirm your workmanship warranty, and handle any remaining documentation required to close the project cleanly.
Our team responds within 1 hour — don't let damage get worse.
Allied Emergency Services responds to siding damage throughout Glen Ellyn, including all neighborhoods and subdivisions within the village. We serve homeowners across the full community — from the established blocks near the Metra station and Village Center to the residential developments along the village's northern and southern boundaries.
Allied Emergency Services responds to storm damage across Illinois, Wisconsin, Indiana, and Michigan.
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