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Types of Property Damage to Look for After a Winter Storm

Jan 26, 2026 By Merlin Law Group Insurance
Water Damaged Floorboards

When a major winter storm passes, many property owners are left dealing with more than snow and ice. Homes and businesses may be without power, normal routines are disrupted, and it can be difficult to know where to even begin assessing what was damaged. In the days following a storm, people are often focused on staying warm, keeping their families or employees safe, and getting life back to normal.

At the same time, winter storms can cause property damage that is not always obvious at first glance. Heavy snow, ice, freezing temperatures, and power disruptions can affect many parts of a property — from the roof down to the foundation — and some problems do not appear until days or weeks later. Understanding what types of damage to look for can help policyholders take informed steps as they move forward.

 

Roof and Structural Stress

The weight of snow and ice can put intense pressure on roofs and support structures. This stress can lead to:

  • Sagging rooflines or interior ceiling cracks
  • Broken, lifted, or missing shingles
  • Ice dams that trap melting water and lead to leaks

Ice dams and snow buildup can cause water to infiltrate areas that are normally dry. Even if there is no visible leakage right away, early signs of structural stress — like interior stains or ceiling bubbles — are worth noting. From an insurance perspective, roof damage is often one of the most disputed aspects of a winter storm claim, particularly when damage worsens over time. Early documentation can help establish when the damage occurred and how it progressed.

Water Intrusion and Interior Damage

As snow and ice begin to melt, water can enter the property in unexpected ways. Look for:

  • Water stains on ceilings and walls
  • Wet insulation or damp attic spaces
  • Warped flooring or baseboards
  • Basement seepage or foundation leaks

Often, these issues do not show up until temperature changes occur days after the storm has passed. Insurance claims involving water damage frequently turn on questions of cause and timing. Documenting early moisture or staining can help connect interior damage back to the storm itself rather than a later event.

Frozen or Burst Pipes

Extremely cold temperatures can cause plumbing lines to freeze and rupture. Indicators of pipe damage include:

  • Reduced or no water pressure
  • Water pooling near walls, floors, or cabinets
  • Visible pipe splits or bulges once areas are accessible
  • Sudden moisture or dripping sounds after a thaw

Pipe failures can lead to rapid and widespread interior damage in your home or business. Insurance issues may arise around how quickly the problem was discovered and what actions were taken once the damage became apparent, making prompt attention and recordkeeping important.

Tree and Debris Damage

Winter storms often bring heavy ice that can weigh down branches and entire trees. Be on the lookout for:

  • Fallen limbs on roofs, walls, driveways, or vehicles
  • Gutters pulled away from the structure
  • Damaged sheds, fences, and outbuildings

Debris damage may be obvious from ground level, but closer inspection — when safe — can reveal more subtle impacts. Insurance coverage for tree damage can vary depending on what was damaged, and losses to structures are often treated differently than landscaping. Clear documentation of where debris fell can help avoid confusion later.

Mechanical, Electrical, and Utility Failures

Power outages, surges, and cold weather strain systems throughout a property. Common issues after storms include:

  • HVAC malfunctions or frozen equipment
  • Electrical outlets or breakers that do not function properly
  • Appliances affected by power surges or interruptions
  • Spoiled food or operational disruptions

Insurance claims related to mechanical or electrical systems may involve questions about direct physical damage versus secondary effects. These distinctions can become important, particularly after widespread outages following a major storm.

Secondary Damage and Mold

Water that enters a building does not always stay visible. Where moisture lingers:

  • Musty odors may develop
  • Walls and ceilings may discolor
  • Mold can begin to grow within days

Secondary damage often appears after the initial event and can complicate insurance claims. Insurers may argue that these conditions developed later or could have been prevented, which is why continued monitoring and early documentation are necessary, even after initial repairs.

Merlin Law Group Is Here to Help After Winter Storm Damage

Winter storm damage is often layered and progressive, not limited to what is immediately visible once the snow stops falling. Many policyholders only discover the full scope of their loss days or even weeks later, as ice melts, temperatures fluctuate, and hidden damage begins to surface. Taking the time to observe, document, and monitor these issues can make a meaningful difference during the recovery process.

At Merlin Law Group, we have decades of experience representing policyholders across the nation after major storm events, including complex winter weather losses. We have seen how these claims can evolve and where challenges with insurance companies often arise.

If you are dealing with significant damage or have questions about your insurance claim, speaking with someone familiar with these types of losses may help clarify your next steps. Contact Merlin Law Group to learn more about how we approach storm-related insurance claims.

 

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Why choose Merlin Law Group?

Founded in 1985, our law firm continues to be dedicated to representing insurance policyholders throughout the United States. Collectively, our lawyers are licensed to practice in 25 states. In fact, many of Merlin Law Group’s attorneys worked for the insurance industry before joining the firm, so they bring a strong understanding of insurance company practices. Anyone can file a claim, but it takes experience, knowledge, and savvy to achieve a truly successful outcome. As The Policyholder’s Advocate®, Merlin Law Group aims to drive positive change within the insurance sector by obtaining justice for our clients and educating policyholders on how to navigate insurer bad faith tactics.

When we handle property insurance claim disputes, we hire the most experienced and qualified expert witnesses to evaluate your insurance claim and testify on your behalf. In most cases, we can advance the fees for this. Typically, we hire experts such as engineers, contractors, independent roofing consultants and other professionals to perform a thorough assessment on all possible causes of damages. This is a process that provides us with a very detailed and all-inclusive estimate for determining and justifying a proper settlement. Our use of these professional expert witnesses sets us apart from other insurance law firms.

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