Attic Cluster Flies

Cluster flies seek refuge in cold weather and find their way into attic spaces and similar areas indoors.

Attic cluster flies. Unlike house flies cluster flies are not associated with poor hygiene and poor sanitary conditions. Slightly larger than the common house fly they move in hundreds or even thousands hence the name. As the number of cluster flies attracted to the building increases large clusters of flies huddle inside wall voids attics and false ceilings. They travel in packs and live in groups hence the name.

Make sure to seal every possible hole or. Cluster flies also known as attic flies are about up to of an inch in size. A fogger pesticide is an inexpensive and easy way to help you eliminate all of. Cluster flies are slightly larger and darker than the common housefly and move more sluggishly.

The thorax of an adult cluster fly is covered in short golden hairs and the wings overlap when at rest. Cluster flies are similar to common house flies but they are slightly larger up to 3 4 inches and do not buzz. Cluster flies aka attic flies get their name from clustering together in large numbers over the winter months. These insects do not carry diseases and other hazards that may.

Try to install insect. Cluster flies have been known to squeeze around the edges of windows that are weather proofed. The grass flies or cluster flies or attic flies are the genus pollenia in the family polleniidae are completely harmless to human health. Cluster flies also known as attic flies are household pests.

Appearance wise they re large dark grey flies with silvery black markings and overlapping wings. If there are any damaged screens on doors or windows they should be repaired or replaced. To prevent cluster fly infestation you could use following tips. Adults measure 8 to 10 millimeters.

The females lay their eggs near earthworm burrows and the larvae then feed on the worms. They are strictly parasitic on earthworms. Attic flies which are also known as cluster flies are insects that often migrate into homes in the fall where they hibernate for the cooler fall and winter months. Fill all the cracks or crevices in walls window or door frames with caulking.

Identifying a cluster fly it isn t difficult to spot these pests as they re flies that fly in circles lazily instead of zooming about in more random patterns like many other fly species. They can live together in groups of hundreds to thousands. Cluster flies habits mean that they are no real risk to human health like most common flies but they are a nuisance. Get rid of cluster flies in your attic release a fogger to create a kill zone.

One of the best tips for getting rid of attic flies is to keep them from entering the house in the first place as trying to eliminate them after they are in hibernation can be difficult. Another way you can win the war against these flies is to send them a signal they absolutely. Sound out cluster flies. They are known to give off a sickly odour and they also have a big effect on earthworms around your home.