Why Firewood Stored Against a House Attracts Pests

 

Storing firewood directly against your house absolutely can attract pests. Common pests include termites, carpenter ants, rodents (like mice or rats), cockroaches, spiders, and even snakes. These creatures are drawn to the shelter, moisture, and food that stacked wood provides. When the woodpile is right up against your house, it makes it much easier for these pests to move into your home.

 

What Types of Pests Are Attracted?

 

• Termites: These wood-eating insects are attracted to untreated or damp wood. If they find firewood, they can begin colonies there and then migrate into your walls, causing expensive structural damage.
• Carpenter Ants: These ants tunnel through wood to make nests, which weakens wood structures and can eventually damage your house.
• Rodents (mice and rats): Firewood offers protection from predators and a warm nesting spot. Once settled, they can find cracks to squeeze into your home.
• Spiders, Cockroaches, and Other Insects: The dark, moist conditions under a woodpile are perfect habitats for many insects. Spiders also hunt insects hiding in the wood.
• Snakes: Some snakes seek out rodent nests and will use woodpiles for shelter, especially during colder months.

 

Reasons Why Firewood Near Your House Is Especially Risky

 

• Easy Access to Your Home: If pests start in the firewood pile, it’s a small step for them to find their way inside your house through gaps, cracks, vents, or even open doors.
• Hidden Damage: Woodpiles can hide signs of early pest infestation (like termite mud tubes or rodent droppings), letting problems get worse before you notice.
• Constant Food and Shelter: When wood is resting against your home, pests have a steady food source right next to the place they’re most likely to invade.

 

Best Practices for Storing Firewood

 

• Keep Firewood at Least 20–30 Feet Away: Make sure your woodpile is stored away from your house and any other buildings.
• Elevate the Wood: Stack wood on a rack, concrete blocks, or pallets at least 6 inches off the ground to reduce moisture and make it less attractive to pests.
• Keep Wood Dry: Cover the top of your firewood with a tarp, but keep the sides open to allow airflow and prevent moisture buildup.
• Store Only the Amount You Need: Don’t keep large amounts of firewood at once; bring in small quantities as needed to limit attraction.
• Rotate the Wood: Always use the oldest wood first to make sure nothing sits long enough for pests to make a home.
• Check and Clean the Area Regularly: Look for signs of infestation in both the wood and the outside of your house.

 

What to Do If You Already Stored Firewood Against Your House

 

• Move it Away as Soon as Possible: Relocate the pile to a safe distance from your home, even if it’s inconvenient, to break the bridge pests can use to enter.
• Inspect for Infestation: Check both the wood and the structure of your house for any pest activity. Look for small holes, sawdust, mud tubes, chewed corners, droppings, or nests.
• Treat the Area if Needed: If you find termites, carpenter ants, or a rodent nest, contact a pest control specialist for treatment options before moving your firewood.
• Seal Entry Points: After moving the wood, walk around your house and seal cracks, vents, and gaps where pests could enter.

 

Key Takeaway

 

Firewood stored against your house is a strong magnet for pests, many of which can then move into your home and cause serious problems. To prevent infestations and costly damage, always store firewood at a distance, off the ground, and keep the pile dry and tidy. Regularly inspect your storage area and the exterior of your house for early signs of pests, and act quickly if you suspect a problem.