Why do you Have Drain Flies?

Drain flies, commonly referred to as moth flies, are tiny insects belonging to the family Psychodidae. They are commonly found in Florida, where residential areas have an abundance of moisture, creating the perfect breeding ground. The humid climate of Florida allows drain flies to thrive. It is important to understand the factors that contribute to their growth to control them.

One of the primary reasons for the drain flies to thrive in Florida is due to the numerous drains, sinks and bathtubs containing stagnant water. These flies are drawn to the slimy film or bacterial biofilms that accumulate here. Homeowners often underestimate drain flies and the amount of damage they can cause.

Florida experiences heavy rainfall during monsoon seasons, which can clog drains easily. This becomes their golden chance to breed. Additionally, they can enter your house through gaps and cracks. Given the various factors that increase the danger, it is important to hire a Winter Park Pest Control team to ensure your family’s safety.

What do drain flies look like?

Drain flies are small insects, typically measuring between ⅙ to ¼ inch long. They have fuzzy bodies and distinctive wing shapes. Their body colors range from light gray or tan to dark gray or black, and contain tiny hairs. You may be able to distinguish them from other flies by their wings, which are flat and shaped like leaves.

Drain flies have six legs and certain features that are similar to that of a tiny moth. This is why many homeowners mistake them for other small flying insects. However, it is important to know what they look like to take the right steps.

Reasons why you have drain flies in your Florida home

There are various reasons why drain flies are attracted to your house in Florida. These include the following:

Stagnant water

If you have stagnant water lying in or around your property, you are bound to attract these flies. Drain flies, along with other insects, love still water as they breed and lay eggs there.

Clogged drains

Clogged drains are a common scenario when it has recently rained. Therefore, be more careful during the rainy seasons. Clogged drains contain organic-rich matter and moisture, which drain flies love.

Unused toilets

If you have a big house with a small family, there might be toilets or bathrooms that are rarely used. Such toilets tend to accumulate standing water. This makes them a suitable breeding ground for drain flies.

Openings in a home

Entry points such as basements, windows, and open drains allow drain flies to enter homes. Once they enter, they look for breeding sites.

Blocked vents

Blocked vents can create moist conditions and accumulate debris, which drain flies love and thrive in.

Preventing drain fly infestations

The key to preventing drain flies from being attracted to your property is maintaining cleanliness. First of all, make sure your drains are clean. Drains tend to collect food grease and particles, accumulating organic matter, which these critters love. Clean your drains using enzymatic or microbial cleaners to remove any buildup.

Secondly, make sure there is no standing water in or around your property. This requires checking your garden, yard and backyard. Check the bird feeders and your pet’s water bowls. If it has rained recently, check the outdoors for accumulated rainwater. You should also fix leaking pipes and other plumbing issues before the moisture attracts various pests.

Finally, using drain covers is an effective way of fighting against drain flies. These covers prevent debris and food particles from entering the drain, reducing the number of food sources available for pests. Additionally, keep sink and shower drains covered when not in use.