Severe weather can reveal problems with a home’s exterior that may have gone unnoticed for months or even years.
A roof may perform normally during light rain but develop a leak when strong winds push water beneath damaged flashing. Gutters that appear functional most of the year may overflow during an intense thunderstorm. A small crack in siding can become an entry point for wind-driven rain.
For homeowners in areas that regularly experience thunderstorms, hail, and high winds, inspecting the exterior before storm season can help identify small problems before they become expensive ones.
Here are seven areas worth checking.
1. Damaged, Loose or Missing Roof Shingles
The roofing system is one of the home’s first lines of defense against severe weather.
Homeowners can often identify obvious problems from the ground without ever stepping onto the roof.
Look for shingles that appear:
- Missing
- Lifted
- Curled
- Cracked
- Torn
- Out of alignment
- Significantly discolored
Loose shingles are particularly important to address before periods of high wind. Once wind gets underneath a compromised shingle, it can potentially lift or remove it and expose the underlying roof system.
Another warning sign is excessive granule loss.
Asphalt shingles are covered with protective granules that help shield the material from sunlight and weather exposure. Some granule loss occurs naturally as shingles age, but unusually large amounts collecting in gutters or near downspouts may indicate deterioration.
Homeowners should avoid walking on steep, wet, damaged, or unfamiliar roofs. A visual inspection from the ground followed by a professional inspection when necessary is generally safer.
2. Flashing Around Chimneys, Walls and Roof Penetrations
Not every roof leak originates with the shingles themselves.
Many leaks develop at transitions where the roof connects with another component of the home.
Common examples include:
- Chimneys
- Skylights
- Plumbing vents
- Dormers
- HVAC penetrations
- Roof-to-wall intersections
These areas typically rely on metal flashing and other waterproofing components to direct water away from vulnerable joints.
Flashing that is loose, missing, improperly installed, or deteriorating can create a pathway for water even when the surrounding roof covering remains in good condition.
Roof-to-wall intersections deserve particular attention. Water traveling down the roof must be directed away from both the roofing assembly and the adjacent wall.
This is especially important on homes with multiple rooflines, additions, dormers, or complex architectural features.
3. Cracked or Damaged Tile Roofing
Tile roofs can be extremely durable, but they are not maintenance-free.
Clay and concrete roofing tiles can crack from impact, foot traffic, falling branches, previous repair work, or severe weather.
A broken tile does not always mean that water immediately enters the house because the roofing system beneath the tile also plays an important role. However, broken or displaced tiles can expose portions of that system to greater weather exposure.
Homeowners with tile roofs should periodically look for:
- Cracked tiles
- Missing tiles
- Slipped tiles
- Broken corners
- Debris collecting in roof valleys
- Deteriorated mortar or flashing
Because tile can be damaged by improper foot traffic, repairs should generally be handled by someone familiar with the roofing system.
In regions where tile roofing is common, homeowners can learn more about identifying and addressing common tile roof repair issues in Austin before minor damage develops into a larger problem.
4. Gutters That Cannot Handle Heavy Rain
Gutters may seem like a relatively simple part of the house, but they perform an important job during severe weather.
Their purpose is to move rainwater away from areas where it could cause damage, including:
- Roof edges
- Fascia
- Siding
- Landscaping
- Walkways
- Foundations
Before storm season, check gutters for leaves, branches, roofing debris, sagging sections, loose fasteners, and obvious leaks.
Downspouts should also discharge water far enough away from the home that it does not simply collect against the foundation.
Pay attention to what happens during an actual rainstorm as well.
Water consistently flowing over one section of gutter can indicate a clog, inadequate pitch, an improperly positioned downspout, or a drainage system that cannot adequately handle the volume of water coming from that section of roof.
Heavy thunderstorms can deliver a tremendous amount of rainfall in a short period of time, so a drainage problem that is barely noticeable during light rain may become obvious during severe weather.
5. Cracked, Loose or Deteriorating Siding
Siding is another important component of a home’s weather-resistant exterior.
Walk around the property and look for:
- Cracked boards
- Loose siding
- Warped sections
- Rot
- Gaps
- Peeling paint
- Missing sealant
- Moisture staining
Pay particular attention around windows, doors, rooflines, and areas where siding meets other building materials.
These transitions tend to contain more seams, flashing, sealants, and penetrations than large uninterrupted wall sections.
Even a relatively small opening can become problematic when rain is driven sideways by strong winds.
Water that gets behind the exterior siding may not immediately become visible inside the home. In some cases, moisture can affect sheathing, framing, insulation, or other materials long before a homeowner notices an obvious interior symptom.
See also: Plan Renovations Effectively With a Home Improvement Center
6. Trees and Branches Near the Roof
Mature trees can provide shade and improve the appearance of a property, but they can also become hazards during severe weather.
Homeowners should look for:
- Dead limbs
- Broken branches
- Branches extending directly over the roof
- Limbs rubbing against shingles
- Trees that appear unhealthy or unstable
Large limbs present the most obvious risk, but smaller branches can also cause problems.
Branches repeatedly rubbing across an asphalt roof can gradually damage shingles and remove protective granules.
Leaves, twigs, pine needles, and other organic material can also accumulate in valleys and gutters, restricting the normal flow of rainwater.
Trees do not necessarily need to be removed simply because they are near the home. Appropriate trimming and routine maintenance can often significantly reduce the risk they pose.
7. Signs of Previous Storm Damage
One of the most important things homeowners can check before the next storm is damage left behind by the last one.
Not all storm damage results in an immediate roof leak.
Hail, wind, and falling debris can damage roofing materials without producing obvious interior symptoms right away. The problem may only become apparent after additional weather exposure.
After a significant storm, homeowners should visually inspect their property and document anything unusual.
Look for:
- Missing shingles
- Lifted roof materials
- Dents in metal components
- Damage to gutters
- Broken tiles
- Damaged siding
- Fallen branches
- Interior water staining
For homeowners in Central Texas, having roofing professionals serving Westlake homeowners evaluate questionable damage can help determine whether an issue appears to be ordinary aging, a repair need, or potential storm-related damage.
Documentation is particularly important when an insurance claim may eventually be necessary.
Photographs, inspection notes, storm dates, weather information, repair estimates, and other records can help homeowners understand what happened and communicate more clearly with their insurer.
Homeowners dealing with significant damage may also find it helpful to understand the typical roof insurance claim process after a Texas storm before deciding how to proceed.
Check the Attic, Too
Not every exterior problem is easiest to identify from outside.
If the attic is safely accessible, homeowners can look for warning signs such as:
- Water stains
- Damp insulation
- Darkened roof decking
- Rust around fasteners
- Musty odors
- Unexpected daylight entering through the roof
A water stain does not automatically indicate that the entire roof needs replacement. Roof leaks can have many causes, including flashing problems, plumbing penetrations, damaged shingles, or installation defects.
The location of an interior stain also does not necessarily identify the exact location of the roof problem. Water can travel along decking, framing, and other building components before becoming visible.
That is why diagnosing the source of a leak is often more complicated than simply looking directly above the stain.
Preventive Maintenance Can Reduce Emergency Repairs
No roofing or exterior system lasts forever.
However, homeowners can often extend the useful life of roofing, siding, gutters, flashing, and other components by catching problems early.
A loose piece of flashing might require a relatively small repair today.
Left unaddressed through repeated storms, that same opening could potentially contribute to damaged decking, insulation, drywall, or framing.
The same principle applies throughout the home’s exterior.
Small maintenance problems tend to be easier to address before wind and water have an opportunity to make them larger.
Homeowners do not need to perform a complicated inspection every month. A practical routine is to visually examine the exterior several times each year and after significant weather events.
Look for changes.
A shingle that was not lifted before. A gutter that has begun sagging. A new siding crack. A broken tile. A water stain that was not present several months ago.
Those small observations can provide an early warning that something deserves closer attention.
Preparing for storm season ultimately comes down to making sure the systems designed to keep water outside the house are still doing their jobs.
