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Termite Pest Control Services

Hawx / Pest Control Services / Termites

A Homeowner's Guide to Termites in Louisiana

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Close-up of a termite
Termite swarmers on a surface

ARE TERMITES COMMON IN LOUISIANA?

Louisiana's Climate Keeps Termites Active Most of the Year

Termites in Louisiana get a long stretch of the year to stay active and invade homes, thanks to the state's warm, humid weather. Damp soil near foundations, older wood, crawl spaces, and large shade trees can also bring colonies close to the parts of a home that they tend to damage the most.

The hard part is that signs of Louisiana termites are not always obvious at first. They may be feeding behind walls or inside wood, causing extensive damage long before anything even looks wrong.

Background

Seeing Termite Activity?

Termites can damage wood behind walls, beneath floors, or in attics before the problem is even noticeable. Call (855) 739-0061 today to schedule an inspection.

Call Hawx Today: (855) 739-0061

TERMITE IDENTIFICATION

Types of Termites in Louisiana

Termites are found throughout Louisiana, and several species can cause serious damage to homes:

Native Subterranean Termites

Native Subterranean Termites

Native subterranean termites live in the soil and reach wood through mud tubes. These tubes may appear on foundation walls, crawl space surfaces, and piers. The damage usually starts inside the wood, so the surface may look fine at first. Over time, the affected wood may sound hollow, soften, or begin to break apart.

Formosan Subterranean Termites

Formosan Subterranean Termites

Formosan subterranean termites are among the most destructive termites on Louisiana properties, with a big presence in the New Orleans area and southeastern parishes. Their colonies can grow very large, and they can damage wood faster than many native subterranean termites. They can also build above-ground carton nests when enough moisture is available, hidden in wall voids and attics rather than remaining only in the soil.

Drywood Termites

Drywood Termites

Louisiana also has drywood termites, which live inside the wood they infest and do not need contact with soil to survive. Some drywood species can even infest old furniture, trim, or structural wood. The clearest sign is often frass, which looks like tiny hard pellets beneath the damaged wood.

Formosan subterranean termites

SOUTH LOUISIANA

Why Formosan Termites Are Such a Big Problem in South Louisiana

Termites in South Louisiana are a bigger problem than anywhere else in the state, and Formosan termites are the reason. Established heavily in the New Orleans area and the southeastern parishes, they don't always behave like standard subterranean termites—they can nest above ground when moisture is present, which may enable them to keep damaging a structure even without a connection to the soil, making them harder to spot.

They can also attack living trees, especially mature pecan trees. Mud tubes on trunks or near root flares are a common warning sign.

SWARM SEASON

When Is Termite Season in Louisiana?

Termite season in Louisiana effectively runs most of the year, but swarming is when termites become visible. The timing depends on the species.

Native Subterranean

Usually swarm during the day in February and March.

Formosan

Swarm later, from April through July, with the heaviest activity typically in early to mid-May. Swarms usually happen at dusk or at night on warm, humid evenings with little wind, and are attracted to lights.

Drywood

Have a different schedule. Some species swarm in late spring or summer, and dark southern drywood termites may swarm much later in the year.

WARNING SIGNS

Signs of Termites in a Louisiana Home

Termites can stay hidden for a long time, so small clues are always worth checking. Watch out for:

  • Mud tubes on foundations, crawl space surfaces, or tree trunks
  • Discarded wings near windows, doors, or lights
  • Wood that feels soft or sounds hollow when tapped
  • Bubbling paint or drywall that looks water-damaged
  • Small drywood termite pellets beneath furniture or trim
  • Carton-like nesting material in wall voids or attic spaces
  • Swarmers gathering around lights at night
Termite mud tube on foundation wall

NEXT STEPS

What to Do if You Find Termites in Louisiana

Take photos before cleaning up any wings, pellets, mud tubes, or damaged wood:

Termite prevention
1

Document Before You Clean Up

Take photos before cleaning up any wings, pellets, mud tubes, or damaged wood.

2

Don't Disturb Active Areas

Avoid breaking open tubes or spraying the area with store-bought products, which can disturb and disperse visible activity without reaching the colony.

3

Get a Professional Inspection

A professional inspection can identify the termite species, determine where the activity is coming from, and assess how far it may have spread.

Hawx provides termite control throughout Louisiana. Our experts can inspect your property, identify the termite species, and explain which treatment options are best for your home. Contact Hawx Pest Control today.

HOMEOWNER QUESTIONS

Frequently Asked Questions

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