Termites are one of the most common pests on Oahu – and one of the most expensive. These little critters are responsible for structural damages amounting to over $100 million every year in Hawaii alone. Unfortunately, it’s often very challenging to spot an infestation until it has spiraled out of control, making it much better to deter them from entering your property in the first place. This begs the question – what attracts termites on Oahu?

At Mid-Pacific Pest Control, we’ve been eliminating termite infestations for residents of Oahu for well over 25 years. No matter how severe your infestation is, you can count on us to deal with it in no time at all. Below, we detail six key things that commonly attract termites to homes on Oahu. However, if you need tailored advice or an urgent call out, we’re only a phone call away.

What Attracts Termites on Oahu?

In order to protect your home from termites, you need to know what attracts them in the first place. So, here’s what you need to be aware of:

1. Moisture

Termites love moisture, so any damp areas around your home can quickly become a magnet for them. On Oahu, the humid climate makes it even more important to watch out for leaks in pipes, air conditioning units, or roofs. Clogged gutters or poor drainage can create puddles of water that soak into wood or soil near your home, providing the perfect conditions for termites to thrive. Regularly checking for and addressing sources of moisture can go a long way in keeping these pests away.

2. Wood-to-Soil Contact

When wood comes into direct contact with soil, it creates a superhighway for termites to get into your home. Wooden fences, decks, and even garden stakes that touch the ground are particularly risky. Subterranean termites, which are common on Oahu, use this type of setup to access their food source without being noticed. Make sure any wooden elements around your home are treated and raised off the ground to minimize the risk.

3. Untreated or Damaged Wood

Cracked or untreated wood can be an open invitation for termites. This includes anything from old furniture to weathered window frames, doorways, or structural beams. Termites prefer softer, more weathered wood because it’s easier for them to chew through. On Oahu, where the salty air can speed up wood damage, it’s essential to repair or replace damaged wood and apply treatments to protect it from further wear and tear.

4. Mulch and Landscaping

While mulch is great for keeping your garden healthy, it can also attract termites. Wood-based mulch retains moisture and acts as a tasty snack for these pests. If the mulch is piled up too close to your home’s foundation, it can give termites easy access. To reduce the risk, use mulch sparingly near your home and leave a gap between it and your walls. Also, keep plants and landscaping at least a few inches away from the foundation to prevent termites from bridging the gap.

5. Outdoor Wooden Structures

Wooden sheds, furniture, and storage boxes left in the yard can become a staging ground for termites. These outdoor structures are often exposed to the elements, making the wood more appealing and accessible to termites. Once they settle in, it’s only a matter of time before they start looking for their next meal—which could be your home. Regularly inspect and treat any outdoor wooden items to keep them termite-free and avoid giving these pests a reason to move closer.

6. Cracks and Gaps in Foundations

Even the smallest cracks or gaps in your home’s foundation, walls, or utility lines can serve as an entry point for termites. Subterranean termites, which build colonies underground, are especially skilled at finding these tiny openings. Once inside, they can spread through the walls and floors, causing significant damage. Regularly inspect your foundation for cracks or gaps, and seal them with caulk or other materials to block termites from sneaking in. It’s a small step that can save you from a big problem later.