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How to Get Rid of Drain Flies Naturally?




Drain flies, also known as sewer flies or moth flies, can be a frustrating nuisance in any household. These small, fuzzy insects tend to breed in damp and dark areas, particularly in sink and shower drains, where they lay their eggs. While they are harmless to humans, their presence can be unsightly and bothersome. Fortunately, you don’t need harsh chemicals to get rid of these pesky insects. In this blog post, we’ll explore some natural and eco-friendly methods to eliminate drain flies and prevent their return.


Keep Drains Clean and Dry

The first step in combating drain flies is to ensure that your drains remain clean and dry. Regularly clean the sink, shower, and bathtub drains with a mixture of baking soda and vinegar. Pour half a cup of baking soda down the drain, followed by half a cup of vinegar. Let it sit for about 15 minutes, then flush the drain with hot water. This simple solution helps break down organic matter that may attract drain flies.


Use Boiling Water

One of the easiest and most natural ways to eradicate drain flies is by pouring boiling water down the affected drain. Boil a pot of water and carefully pour it down the drain in multiple stages, allowing a few seconds between each pour. The hot water will kill the larvae and wash away any debris that may serve as breeding grounds for the flies.


Employ Essential Oils

Certain essential oils possess potent insect-repelling properties, making them ideal for deterring drain flies. Mix a few drops of essential oils like eucalyptus, lavender, or peppermint with water in a spray bottle. Spray this solution directly into the drain and around the affected area. The strong scent will repel drain flies, discouraging them from laying eggs in your drains.


Create Vinegar Traps

Vinegar traps are effective in capturing adult drain flies. Fill a small bowl or jar with apple cider vinegar and cover it tightly with plastic wrap. Use a rubber band to secure the plastic wrap and poke a few small holes in it. The flies will be attracted to the vinegar’s scent, but they won’t be able to escape once they enter the container. Empty the trap regularly to prevent more drain flies from breeding.


Maintain Good Drainage

Drain flies thrive in stagnant water, so make sure to address any plumbing issues that cause water to pool in and around your drains. Fix leaks and unclog any slow-draining pipes promptly. Additionally, consider installing drain covers or screens to prevent debris buildup and limit the flies’ access to breeding sites.


Keep the Area Dry

To deter drain flies, maintain a dry environment in and around your sinks and showers. After using the sink or shower, wipe away any excess moisture from the surfaces. A dehumidifier can also help reduce humidity levels and discourage drain fly infestations.




Dealing with drain flies can be a frustrating experience, but with the natural methods provided in this blog post, you can effectively eliminate these pests and prevent future infestations. By keeping your drains clean and dry, using essential oils and vinegar traps, addressing plumbing issues, and maintaining good drainage, you create an inhospitable environment for these tiny pests. These eco-friendly solutions help you get rid of drain flies and contribute to a safer and healthier home environment.


However, in some cases, drain fly infestations can be persistent or widespread, requiring the expertise of professional pest control services. That’s where Haven Pest Solutions comes in. Our experienced team specializes in effectively eradicating drain flies and other pests. With the latest industry knowledge and cutting-edge tools, we tackle even the most challenging drain fly infestations, providing you with a clean and pest-free home.


Remember, the key to preventing future drain fly problems is maintaining a clean and dry environment around your drains. Regular maintenance and a watchful eye can go a long way in keeping these pests at bay. If you ever encounter a stubborn infestation, don’t hesitate to reach out to Haven Pest Solutions for expert assistance.


With a little effort and the right approach, you can bid farewell to drain flies and enjoy a peaceful and pest-free living space. Say goodbye to these pesky insects naturally, and embrace a healthier, eco-friendly way of managing household pests. Happy pest control!

Pest Control in the Dallas Metroplex

We are founded on the principles of honesty, integrity, and a commitment to customer satisfaction. We understand that dealing with pests can be stressful, so we strive to make the process as easy and stress-free as possible. Our team takes the time to listen to your concerns and develop customized pest control plans that are tailored to your specific needs. Our services include general pests, mosquitoes, and Tremites.

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