How to do it:
Seal all entry points larger than 1/4 inch with steel wool and caulk. Store goods in sealed plastic containers. Keep food and pet food in airtight bins. Trim tree branches away from the roof. Remove outdoor clutter and debris. Set snap traps in attic and garage.

Result:
Reduces access and food sources, making your property less attractive to roof rats.

Problem:
If all entry points are not found or sealed, rats may still enter and cause damage. Persistent infestations may require professional help.

How to do it:
Place peppermint oil-soaked cotton balls or sachets in areas where roof rats are active. Refresh every few days. Seal entry points with steel wool and caulk. Keep food in sealed containers and maintain cleanliness.

Result:

• Peppermint oil repels roof rats naturally
• Sealing entry points blocks access
• Cleanliness removes attractants
• Non-toxic and safe for pets and children

Problem:
This method may fail if the scent fades quickly, entry points are missed, or rats become accustomed to the smell. Persistent infestations may require professional intervention.

How to do it:
Seal all entry points larger than 1/4 inch with steel wool or metal mesh.
Install door sweeps and weather stripping on doors and windows.
Trim tree branches at least 3 feet away from the roof.
Store goods in sealed, rodent-proof containers.
Regularly inspect and maintain barriers.

Result:
Reduces roof rat access and protects stored goods from damage.

Problem:
Method may fail if all entry points are not found or barriers degrade over time, allowing rats to re-enter.

How to do it:
Use natural predators to deter roof rats from entering your home.

Result:

• Install owl nesting boxes near your house to attract owls, natural predators of roof rats.
• Encourage the presence of snakes or cats in your yard, as they hunt rodents.
• Remove food sources and shelter to make your property less attractive to rats.

Problem:
This method may fail if predators do not stay in the area, or if rats find alternative entry points or food sources inside your home.

How to do it:
Mix rodenticide bait (containing anticoagulants like bromadiolone) with peanut butter. Place bait in tamper-proof bait stations along roof rat pathways, attics, and entry points. Wear gloves and keep away from pets and children.

Result:
Roof rat population decreases, reducing damage to goods and stored items.

Problem:
Method may fail if rats develop bait shyness, access alternative food sources, or bait is not placed correctly.