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What Does Termite Damage Look Like?

The destructive power of termites on wooden structures is well-known, and without intervention, they can cause significant damage. These pests can silently eat away at the wood, compromising the integrity of your home. Early detection of termite damage is key to safeguarding your property from expensive repairs.

Termite damage in door frame

How Much Damage Can Termites Cause?

Termites cause billions of dollars in damage across the United States each year, with the extent of the destruction varying based on factors like colony size, species, and the duration of the infestation. A mature termite colony, if left undetected and untreated, can quickly consume large quantities of wood and other cellulose materials, leading to significant structural weakening. This often results in costly repairs and restoration efforts for homeowners.

How Quickly Do Termites Cause Damage?

A thriving termite colony, made up of thousands of termites, can consume large amounts of wood and cellulose every day. Although significant damage can happen in just a few months under the right conditions, it usually takes years for a colony to grow to a size capable of causing that level of destruction. Early detection is key to preventing extensive damage and mitigating costly repairs.

What Does Termite Damage Look Like?

Termites feed on cellulose by tunneling through wood. Although they typically stay within their colonies, they often leave behind noticeable signs of their presence, such as damage. Examples of termite damage include:

  • Hollowed-Out Wood: Termites burrow through wood, consuming cellulose and leaving it hollowed out or fully tunneled. This damage weakens the structure and can cause wood to sound hollow when tapped. In severe infestations, the wood may collapse under pressure.
  • Wood Shavings: Small piles of wood shavings or sawdust often accumulate around areas where termites are active. These shavings are typically ejected from termite tunnels and can be found near kick-out holes or in corners with heavy infestation.
  • Warped or Bent Wood: Prolonged termite activity can cause wood to warp or bend, giving it a similar appearance to water damage. This happens as termites hollow out the interior of the wood, weakening its structure and causing it to lose its shape.
  • Cracked or Bubbled Surfaces: Termites may cause cracks in internal walls, ceiling beams, or rafters. Floors may sag or bubble, particularly if termites have eaten away at sub-flooring or joists, compromising the integrity of the structure.
  • Discolored Drywall or Paint: The moisture termites introduce as they tunnel through wood can lead to paint bubbling, peeling, or discoloring. Drywall may also show signs of water damage, often misidentified as the cause of the issue, when termites are actually to blame.

Where Does Termite Damage Occur?

Understanding what termite damage looks like is important, but it’s equally crucial to know where to look for it. Since damage can take months or even years to show, make sure to regularly inspect these areas for signs of termites:

  • Walls and Ceilings: Termite damage in walls and ceilings typically manifests as sagging, staining, or visible holes due to tunneling and feeding activity.
  • Foam Insulation: Termites can damage foam insulation by tunneling through it in search of cellulose, often leaving behind visible cracks or holes.
  • Floorboards: Termite activity in floorboards can result in weakened, sagging, or hollowed-out sections as they feed on the wood from the inside.
  • Window Frames: Termites may damage window frames by tunneling through the wood, leading to weakened or crumbling frames that require repair or replacement.
  • Doors: Wooden doors can become warped or hollowed out over time as termites feed on them, causing them to lose structural integrity.
  • Home Foundations: Termites can cause significant damage to the foundation of a home, especially if the soil and wood are easily accessible, weakening the structure over time.

How to Prevent Termite Damage

The cost of repairing termite damage can add up quickly, often requiring major renovations or structural replacements. By taking the following preventive measures now, you can spare yourself the stress and expense of dealing with infestations later:

  • Eliminate Wood-to-Ground Contact: To discourage termites, prevent direct contact between wooden structures like decks, fences, and porches with the ground. Use alternative materials like concrete or metal supports to reduce the risk.
  • Maintain Proper Ventilation: Keep attics, basements, and crawl spaces well-ventilated to limit moisture buildup, as termites are drawn to high humidity. If needed, use dehumidifiers to control moisture levels.
  • Seal Cracks and Openings: Prevent termites from infiltrating your home by sealing any gaps or cracks in the foundation, walls, and roof, especially around utility entry points, where termites could gain access.
  • Remove Wood and Debris Near Your Home: To reduce termite risk, keep firewood, lumber, and other wood debris at least 20 feet away from your home, and store them off the ground to discourage termite activity.
  • Schedule Regular Termite Inspections: Have a professional pest control service perform annual termite inspections to detect potential problems early, preventing infestations and minimizing the risk of extensive damage.

Professional Help

If you’re looking for termite prevention or suspect an infestation, Suburban Exterminating is ready to assist. Our expert technicians use advanced methods to identify and eliminate termites for lasting protection. We provide thorough inspections and customized treatment plans to safeguard your home from future termite threats.

Get in touch with Suburban Exterminating today to book an inspection and protect your home from termites.

  • Eliminate Wood-to-Ground Contact: To discourage termites, prevent direct contact between wooden structures like decks, fences, and porches with the ground. Use alternative materials like concrete or metal supports to reduce the risk.
  • Maintain Proper Ventilation: Keep attics, basements, and crawl spaces well-ventilated to limit moisture buildup, as termites are drawn to high humidity. If needed, use dehumidifiers to control moisture levels.
  • Seal Cracks and Openings: Prevent termites from infiltrating your home by sealing any gaps or cracks in the foundation, walls, and roof, especially around utility entry points, where termites could gain access.
  • Remove Wood and Debris Near Your Home: To reduce termite risk, keep firewood, lumber, and other wood debris at least 20 feet away from your home, and store them off the ground to discourage termite activity.
  • Schedule Regular Termite Inspections: Have a professional pest control service perform annual termite inspections to detect potential problems early, preventing infestations and minimizing the risk of extensive damage.

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