What would you recommend if a customer calls about flies lying around in the attic during winter?

When dealing with a situation where flies are found in an attic during winter, it is essential to understand the behavior of these insects and potential underlying issues. Flies, especially common house flies or cluster flies, can sometimes seek shelter in attics during colder months, often looking for a warm place to overwinter.

Recommending the disposal of these flies can be part of an effective approach. While flies may seem harmless, their presence can indicate problems such as an infestation or a breach in insulation where other pests may also enter. Disposing of the flies may reduce their immediate numbers and help in monitoring the situation. Not only does this action remove the current presence of the pests, but it also serves as a signal to the homeowner that further investigation may be necessary to address the root cause of the problem.

In contrast, options such as installing sticky traps or using an insect fogger might not target the underlying issue effectively and could lead to temporary solutions. Leaving the flies alone may allow potential issues to persist, especially if they are indicative of a larger infestation problem. Overall, addressing the problem directly through disposal and then assessing for possible preventive measures is the most logical and effective route.