What Are the Early Signs of Termites in Drywall?

Surya Yadav

Are you a homeowner worried about termite infestations?

Termite infestations are a huge problem. The bustling metropolis means plenty of damp woodwork to eat, as well as plenty of grub to eat it. Worse, the heat and humidity mean that infestations go unnoticed for longer.

Wherever you live, you can’t rest easy. Termites can simply climb aboard the wood from an adjacent property.

Do you want to know how to prevent infestations in the first place? If you spot the early signs of termites in drywall, you can do more than slap a few traps down and call the exterminator.

Without further ado, here are the telltale signs of termites in the walls of your home.

Hollow-Sounding Walls

Imagine tapping on your drywall and hearing a hollow sound, like you’re knocking on an empty box. That’s a telltale sign that termites might be having a feast behind the scenes.

Termites consume the cellulose found in wood, leaving behind empty spaces within the walls. As they chew away at the wooden framework within your drywall, the once-solid structure becomes compromised.

To check for this warning sign, lightly tap various sections of your walls with your knuckles. If you hear a hollow or papery sound, it’s time to investigate further.

Mud Tubes

Termites are like miniature architects. They build intricate tunnels and shelter tubes to protect themselves from predators and maintain the optimal environment for their colonies.

These tubes are often made from a mixture of soil, wood particles, and saliva, giving them a muddy appearance. You might spot these mud tubes along the exterior of your home, running vertically or diagonally. They serve as highways for termites to access your drywall and other wooden structures.

If you find these mud tubes, it’s a clear sign that home termites are nearby and could be feasting on your drywall from within.

Small Holes and Cavities

Termites are sneaky creatures, and they don’t like to advertise their presence. As they burrow into your drywall, they create tiny tunnels and chambers where they live and feed.

Over time, this can result in the formation of small holes and cavities on the surface of your drywall. These holes may resemble pinpricks or tiny punctures, and they are often accompanied by powdery or granular wood particles that termites push out as they work. Keep an eye out for these subtle signs, especially in areas where moisture is present, as termites are attracted to damp environments.

Peeling Paint or Bubbling Wallpaper

Another subtle sign of a termite problem is the appearance of peeling paint or bubbling wallpaper.

Termites consume wood from the inside out, creating hollow spaces within your walls. As they work their way through the drywall, the outer layers lose support, causing the paint to peel or the wallpaper to bubble. This happens because the termites’ activities weaken the adhesion between the wall covering and the surface underneath.

If you notice such imperfections on your walls, don’t just grab a paintbrush and touch it up; investigate further to rule out termite infestation.

Discarded Wings

One of the more direct signs of a termite infestation is the discovery of discarded wings around your home.

When termites are establishing a new colony or expanding their existing one, they go through a swarming phase. During this time, reproductive termites, also known as swarmers, take flight and search for a suitable spot to start a new colony. Once they find a suitable location, they shed their wings, which are often left behind as evidence.

You may come across these discarded wings near windowsills, on the floor, or in spider webs (yes, spiders love to snack on termites). They are usually small and translucent, resembling fish scales. Finding a cluster of these wings is a clear indication that termites are nearby.

When you spot these remnants, it’s time to take action and inspect your home for termite activity.

Sagging or Buckling Drywall

When termites tunnel through the cellulose in the drywall, they weaken its structure. As a result, the drywall starts to lose its integrity and can no longer support its weight. This causes it to sag or buckle, creating unsightly imperfections on your walls.

If you notice that your walls are developing strange curves, uneven surfaces, or depressions, it’s time to investigate further. Gently tap the affected areas with your hand or a small tool. If you hear a hollow or papery sound, it’s a strong sign that termites have been busy devouring your drywall from the inside out.

Unexplained Clicking Sounds

While termites are silent destroyers, they do produce some audible clues of their presence. One such sign is unexplained clicking sounds emanating from your walls.

These noises are the result of soldier termites tapping their heads against the tunnel walls to communicate with their colony mates. They’re essentially warning signals when they sense a potential threat.

If you hear these subtle clicks coming from your walls, don’t dismiss them as random noises. Investigate the source of the sound, and if it seems to be originating from your drywall, it’s time to take action.

Frass Piles

Frass, often referred to as termite droppings, is another telltale sign of termite presence in your drywall.

As termites chew through wood, they produce tiny pellets of excrement that they push out of their tunnels. These pellets accumulate over time and form small piles, often found beneath tiny holes or openings in the wood. The appearance of frass piles can be a strong indicator of an active termite infestation.

Frass is usually a fine powder with a consistency similar to sawdust. Its color can vary depending on the type of wood the termites are consuming, but it’s typically a pale beige or light brown. If you spot these little piles around your home, it’s a clear signal to consult pest control services in St. Augustine FL, immediately for termite removal. 

Recognize These Early Signs of Termites in Drywall

In conclusion, it is important to be aware of the early signs of termites in drywall to prevent further damage to your home. Keep an eye out for mud tubes, frass, and damaged paint or wood. If you notice any of these signs, don’t wait to take action. Contact a professional pest control service to inspect and treat your home, and start protecting your property today.

Don’t let termites take over; take action now!

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