Problems

Chimneys

Chimneys make a great substitute for a hollow tree. Raccoons, squirrels and opossums often move right in and start families.  Birds fly into chimneys and discover they can't fly out. Ensuring that all chimneys are securely screened can prevent this kind of problem. Be aware that most commercially available chimney cap are not truly animal-proof.

Roof/Soffit Intersections

A roof/soffit intersection is an area on a building where a section of the overhang meets a lower section of a roof often where a garage roof meet the main roof of the house; this area is the most vulnerable areas on any home due to the way it is built. Many species of wildlife are capable of manipulating this area to gain access to the attic. Roof/soffit intersections are the most common areas of raccoon entry. As a part of a good prevention program this area will be secured and made wildlife proof.

Roof Vents

Roof vents are made of plastic or very light aluminum. They are easily chewed or torn by squirrels and raccoons to gain direct access to the attic space. Roof vents can be screened to secure them against animals.

Plumbing Mats and Pipes

Plumbing mats are made of neoprene rubber or hard plastic, on older homes they may be lead or aluminum. They are vulnerable to wildlife because they can be chewed or lifted allowing access to the attic space. Plumbing vent pipes occasionally become blocked by trapped wildlife and in some cases squirrels chew through ABS pipes to get into attics. Both mats and pipes can be screened to effectively protect them from wildlife.

Roof/Fascia

Roof/fascia areas are found around the roof edge of a building. If unprotected by drip-guard or screen the joint of the roof board and fascia board allows raccoons and squirrels a starting point. Very little chewing is needed for a squirrel to make a hole big enough for entry. In many cases the squirrels are evicted or eaten by raccoons as they enlarge the hole and take over. Installing screen or drip-guard easily protects Roof/Fascia gaps.

Wall Vents

On most homes, wall vents are unprotected and are inviting birds and squirrels to move in. The results of these animals can be disgusting as nesting material and large accumulations of droppings can create strong odours and attract insects. These vents should be screened.

Decks and Sheds

Decks and sheds offer wildlife great opportunities for shelter. When unprotected, skunks, raccoons, groundhogs and opossums often take advantage. If these structures are properly screened, animals can no longer make use of them.