How Yard Conditions Create Pest Highways Into the Home
Overhanging Branches and Shrubs
Branches on trees that touch the roof, siding, gutter or the deck provide an easy access point for crawling pests like ants into your home.
Shrubbery that grows next to the walls on the outside of the house will do the same. They may trap water on the walls and conceal pest activity.
Cut away branches from the roof and trim back shrubbery to prevent them from touching the house.
Soil-to-Wood Contact
If the wood comes into contact with wet soil, it remains wet and starts to decompose.
Some places where such problems can occur include deck posts, wooden stairs, fence segments, sidings, and landscape timbers.
Carpenter ants are attracted to wet or rotten wood since it is easier for them to burrow.
Make sure that there is no soil and mulch coming into contact with any exposed wood.
Mulch Against the Foundation
Moisture retention and a haven for insects may arise from laying mulch against the foundation.
Mulch should never be laid against siding, windows, doors, or any other entry points.
Mulch should be kept below the siding, and there should be sufficient room to view the foundation.
Carpenter Ant Prevention Around Barrie Homes
Remove Moisture-Damaged Wood
Carpenter ants commonly establish their nests in wood that is moist or damaged.
Inspect the deck, fascia boards, trim boards, fences, porch supports, and window sashes for softened or rotted wood.
Damaged wood and the source of moisture leading to its damage should be replaced.
Decayed wood in the vicinity of the home such as dead stumps, logs, etc. should also be disposed of. Homeowners can also read more about how to get rid of carpenter ants in Barrie.
Eliminate Direct Access Routes
Prevent landscaping from coming into contact with the house.
Prune tree branches that may touch the roof; cut back shrubs that could be touching the siding of the house; remove vines from the outside walls.
Having space between the house and landscaping prevents ants from reaching the house and provides an easier way to detect their movement.
Reduce Outdoor Nesting Sites
Carpenter ants may nest in damaged wood outside and then travel toward the house.
Possible nesting areas include:
- Old stumps
- Rotting logs
- Damaged trees
- Decaying fence posts
- Old landscape timbers
- Wood debris
Remove unnecessary decaying wood, especially when it is close to the home.
Firewood, Lumber, and Yard Debris
Store Firewood Properly
Firewood should not be piled directly next to the house, garage, shed, or basement.
Instead, it should be kept far enough from the building and elevated off the ground.
This will help keep the wood dry and minimize pest nesting spots.
Remove Leaf Litter and Debris
Debris like leaves, downed branches, brush, and other debris from your lawn can hold moisture.
Clear out thick layers of leaves from around the foundation and clear any brush piles near the house.
Be aware of moist spots around decks, sheds, fences, and other wooden structures.
Control Moisture Around the Yard
Improve Drainage
Water shouldn’t accumulate near the foundation.
Find depressions where water is collected after raining. See to it that the downspouts divert water away from the house.
Make necessary repairs on dripping outdoor faucets, sprinklers, and irrigation systems which keep soaking the same spot.
Keep Exterior Wood Dry
Do not aim the sprinklers at decks, siding, fences, or porch supports.
Fix any damaged or leaking gutters that are dripping on the wood outside.
If the wood is wet, find out where the water is coming from and stop it.
Maintain a Pest-Resistant Perimeter
Keep the Foundation Clear
Trim back weeds, vines, and ground covers that touch the building.
Leave adequate clearance around the foundation to look for cracks, gaps, ant trails, and moisture issues.
Heavy landscaping may hide the first indication of pest activity.
Seal Exterior Entry Points
Check the exterior for gaps around:
- Utility lines
- Pipes
- Doors
- Windows
- Siding
- Vents
- Foundation openings
Seal suitable gaps and repair damaged screens.
These openings can allow ants and other pests to move from the yard into the home. You can also review how pests get into homes for other common access points.
Inspect Decks, Porches, and Sheds
Examine wooden structures outside for damp, soft, or deteriorated wood.
Inspect carefully the vicinity of posts, steps, support beams, and places where wood comes into contact with the ground.
Ant trails and sawdust-like debris in the vicinity of wood could also point to the presence of carpenter ants.
Signs Carpenter Ants May Be Entering From the Yard
Watch for:
- Large ants travelling between trees and the house
- Ant trails along siding, decks, fences, or rooflines
- Sawdust-like material near wooden structures
- Winged ants near windows or exterior walls
- Repeated ant activity around damp or damaged wood
If the ants keep disappearing in siding, in a deck area, behind a window, or somewhere else, it might be a possible entrance to an ant nest in the vicinity.
Pruning of plants, removal of damaged wood, moisture control, and keeping the area near the foundation clean are also important long-term pest prevention strategies that can help keep the property safer.
For recurring carpenter ant or other pest activity, pest control in Barrie can help identify entry points, nesting areas, and contributing conditions around the property.