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Common Drain Pests and How to Get Rid of Them

March 10, 2025

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Unwanted pests lurking in your drains? It’s more common than you think! Drains provide the perfect environment for certain insects and organisms to thrive, but their presence can be both unpleasant and a sign of underlying plumbing issues. At Garon T Plumbing, Heating, AC & Electric, we understand the importance of a clean and pest-free drain system. We are experts in drain cleaning in Brick Township, NJ, and can help you identify, eliminate, and prevent these unwanted guests.

Identifying Common Drain Pests

Several types of pests are commonly found in drains. Drain flies (also known as moth flies or sewer flies) are small, fuzzy, moth-like insects that breed in the organic matter that accumulates in drains. Their larvae resemble small worms and can be found wriggling in stagnant water. Fruit flies, though often found near fruit bowls, can also breed in drains, especially if there’s decaying organic matter in a clogged drain. Phorid flies, sometimes indicating a broken sewage line, are humpbacked and have heavy veins in their wings.

Health and Hygiene Concerns

While many drain pests are not directly harmful to humans, their presence indicates unsanitary conditions and potential health risks. Drain flies, for example, breed in decaying organic matter, which can harbor bacteria and pathogens. Their presence can also be a nuisance, especially in kitchens and bathrooms. Phorid flies may indicate a broken sewage line, posing a more significant health hazard. Therefore, it’s crucial to address drain pest infestations promptly.

Prevention Strategies

Preventing drain pests is easier than eliminating an infestation. Proper sanitation is key. Regularly clean kitchen and bathroom surfaces, dispose of food waste properly, and don’t let dirty dishes pile up in the sink. Clean drains regularly, using a mixture of baking soda and vinegar, or a commercial drain cleaner, to remove any buildup. Installing drain covers can also help prevent pests from entering drains. Fix leaks and remedy condensation to maintain a dry environment. Slow-draining sinks, even after standard unclogging attempts, can indicate organic material clogging pipes or septic tanks, which attracts drain bugs.

DIY Elimination Methods

If you already have drain pests, some DIY methods can help. Pouring boiling water down the drain can kill drain flies and their larvae. A mixture of baking soda and vinegar can break down organic matter. Pour one cup of baking soda down the affected drain, followed by a cup of vinegar. Let the mixture sit for 15-30 minutes, then flush the drain with hot water. A mixture of equal parts salt and baking soda, left overnight and flushed with hot water in the morning, can also help. Physical scrubbing with a brush and bleach solution can work.

Professional Solutions

Professional plumbers and rooter services have specialized tools and techniques for eliminating drain pests and addressing underlying issues.

  • Drain snaking involves using a flexible metal cable to break up and remove blockages.
  • Hydro jetting uses high-pressure water to blast away buildup and debris from the inside of pipes.

These methods are more effective than DIY solutions and can restore proper drainage. Some biological products eliminate odor, and if pests cannot detect a source by smell, they will likely move on.

Call the Experts

For persistent infestations or more serious plumbing issues, it’s best to call a professional drain cleaning company. A clogged drain may require more than just a simple DIY fix. With special tools and technology, plumbers can eliminate sludge, hair, food waste, and debris buildup.

Garon T Plumbing, Heating, AC & Electric offers a range of drain cleaning services to effectively eliminate pests and address underlying plumbing problems. We can also inspect your sewage lines for leaks if you have an ongoing phorid fly problem. Book a service today and we’ll keep your drains as well as your home pest-free.

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