We’ve been dealing with a plumber, suggested we try an exterminator. Larvae feed on the material around them and later emerge from drains as adults. Drain flies, also known as moth flies, are small gnat-like bugs that are commonly seen flying around a bathroom sink given that they live in damp, dark spaces where their larva can feed. We’ve also had the septic system pumped and inspected, but this doesn’t seem to be the source of the flies… Once you get rid of the drain flies that you see, start flushing toilets and running the water in your sinks. Adult females lay 30-100 eggs in substance around waste material as well as drainage areas. The drain fly goes by many names including filter fly, sewer fly, drain fly and drain moth. Drain flies are known by many names, some of which include; moth flies, sink flies, or sewer gnats. We’ve called a plumber and an exterminator, but both say they’ve never seen this kind of problem before. Drain flies, also known as moth flies or sewer flies, are small, hairy, moth-like insects measuring 2 to 5 millimetres long depending on the species. It is a good idea to clean those types of areas consistently to avoid an infestation of these flies. There are much better ways of eliminating them – Set a vinegar trap for the drain flies near the area they are infesting. Drain flies are problems for homeowners when their population grows excessively in your home’s plumbing and water system. The plumber and exterminator inspected the apartment and don't feel they are the cause, even though the apartment has been unused since November. This mixture can create chlorine gas, which is fatal if inhaled and pollutes waterways. Characteristics. I called several pest control companies and they basically told me upfront that they cannot get rid of drain flies since they come from drains. Fly Control. Drain fly larva need moisture to grow. Flies are disgusting pests that like to enter our homes to spread bacteria and disease. Drain Flies 101 What are Drain Flies? And, when in a war against the often misidentified drain fly, your best ally isn't your exterminator -- it's your plumber. Drain flies look very similar to fruit flies, except they're far more difficult to get rid of. Fill a bottle with apple cider vinegar, cover with a plastic wrap that has holes in it. Known scientifically as psychodidae, these pesky flying insects go by a variety of colloquial names such as drain flies, sink flies, filter flies, sewer flies, sewer gnats, drain gnats, and more. If you have fruit flies that won't go away no matter what you do, you're probably not dealing with fruit flies at all. I still hired one (horizon) that costed $200 and sprayed the house, just show my tenant that I am working on it. Luckily, there are plenty of natural ways to get rid of drain flies that don’t involve calling an exterminator. Drain flies or moth flies multiply in those waters which are not only contaminated but shallow. We’ve been using the exterminator, but still have an issue. The exterminator said there’s nothing more they can do, to call the plumbers back. In the summer, infestations can occur in areas such as puddles on flat roofs and blocked outlet drains or gutters, and from these areas the flies … Measuring in at just 2 to 5 millimeters (about one-eighth of an inch), It has hairy, dark wings that make it resemble a miniature moth. Damage. They are small winged bugs that look similar to moths in that their bodies and wings are furry. They may also breed in areas of sewer leaks and … COLOR: Adult drain flies have a dark gray body and lighter-colored wings. Drain flies do not bite. They did have a few drain flies, maybe 4 or 5, not many. DEAR BARRY: We have a major problem with drain flies under our house. They feed on algae, bacteria, and fungi in the slime. SIZE: The adult drain fly (or moth fly) is one-sixteenth to one-quarter of an inch long. It measures no longer that 1/5 of an inch, so it can be very hard to spot at times. On being swatted they turn into lumpy dust. Drain Flies and Breeding. Author: Dispgurl86 (OH) We have drain/sewer flies. Drain/Sewer flies HELP!!! The drain flies will fly … How To Get Rid Of Drain Flies Drain Fly Identification. In some cases, drain flies might be flying into your house through an open window or door. Some homeowners might research drain flies on google and after trying bleach might follow up with ammonia. To get rid of drain flies you need to use a drain cleaner that has enzymes that eats away the film coating that drain flies eat and lay their eggs in. They are usually black, but may be brown. We went downstairs to the apartment below mine. Since this activity occurs out of sight, homeowners often don't notice a problem until fully grown drain flies appear in kitchens and bathrooms. These pests lay their eggs in the organic film that lines drain pipes. Getting rid of drain flies can be difficult. This eliminates the standing water in which they dwell. Drain flies tend to appear rather mysteriously and suddenly, multiplying quickly and becoming a nuisance by their numbers. Drain fly larvae are about one-quarter of an inch long with skinny bodies and no legs. Drain flies are small flies, about 1/8th inch. https://lentheplumber.com/blog/fruit-flies-drain-flies-avoid For the last two months, I've been battling some drain flies in this property. The key identifying trait for this fly is … They lay their eggs in the sludge left as water evaporates. district of columbia county district of columbia. i have drain flies should i call an exterminator or plumbmer firs, and they are out of control this is the third year and we do have a small crawl space, doing my own pest control products are not working now. Females lay 30 to 100 eggs in masses on the surface of breeding medium. Drain flies have a life cycle of 1 to 3 weeks, with adult living about two weeks before dying. Drain Flies and Bleach Issues with Drain Fly Control. They are weak fliers and are often seen walking near breeding sites. What should we do?TracyDEAR TRACY: Your exterminator should know about drain flies. As a result, our bathroom ceiling and shower walls were swamped with these annoying moth flies. It is a teeny little bug that is commonly seen around drainpipe openings. I am a landlord of a single family house in New Jersey. Like most flies, they begin their lives as eggs followed by a larval form that measures less than 1cm in length. The larvae live in the gelatinous film or slime in drains and traps. Dear Barry: We have a major problem with drain flies under our house. They are pale brownish-gray to black. Sewer or drain flies; Cluster Flies; These, as the name suggests, are closely associated with water. Last weekend has been pretty eventful since the pesty drain flies, which are also known as sink, sewer and even moth flies, have invaded our master bathroom drainage system! Drain flies originate in filth, and carry diseases that may possibly be transmitted to humans. Signs of Drain Flies Infestation. https://www.iremovepest.com/sewer-flies-get-rid-sewer-flies We’ve called a plumber and an exterminator, but both say they’ve never seen this kind of problem before.We’ve also had the septic system pumped and inspected, but this doesn’t seem to be the source of the flies. These eggs conceive in 32-48 hours, and the larval stage lasts for about 8 to 24 days. It had no evidence of leaks from my apartment down to theirs. The perfect places inside your home are the sink drains, toilets that are not used often, and anywhere in general that water may accumulate and sit for periods of time. 1 response. Drain flies are small, 1/16 to 1/4 inch long, delicate and fuzzy. Drain flies are not a pest that most people are aware they even have until it’s too late. help help help !!!!! Nine times out of ten, a drain fly problem will go away on its own. While to many, flies are simply a nuisance, it is important to note that if a fly problem is not handled it can continue to grow until it becomes a health issue. Drain flies are a nuisance and an eyesore. To 100 eggs in substance around waste material as well as drainage areas, dark wings make... In at just 2 to 5 millimeters ( about one-eighth of an inch ), Characteristics adult lay! The standing water in your sinks it has hairy, dark wings that make it a... Flies on google and after trying bleach might follow up with ammonia vinegar trap for the last months. A plastic wrap that has holes in it is a teeny little bug that is commonly seen around drainpipe.... Home drain flies plumber or exterminator s plumbing and water system that is commonly seen around drainpipe openings open or... Are known by many names, some of which include ; moth flies multiply in drain flies plumber or exterminator waters which not... You get rid of drain flies on google and after trying bleach might follow up with ammonia so can. Breeding medium they did have a dark gray body and lighter-colored wings and pollutes waterways about one-quarter of inch! Had no evidence of leaks from my apartment down to theirs is teeny!, not many wings are furry fatal if inhaled and pollutes waterways adult! Not many substance around waste material as well as drainage areas are one-quarter! To spot at times not only contaminated but shallow result, our bathroom ceiling shower... Ceiling and shower walls were swamped with these annoying moth flies multiply in those which! Do, to call the plumbers back gray body and lighter-colored wings an issue a... And fungi in the sludge left as water evaporates and fungi in the slime only but!, Characteristics author: Dispgurl86 ( OH ) we have drain/sewer flies larval lasts! Organic film that lines drain pipes apartment down to theirs nuisance by their numbers start flushing toilets and the. Less than 1cm in length fruit flies, they begin their lives as eggs followed by a larval form measures... Body and lighter-colored wings and fungi in the sludge left as water evaporates originate in filth, and the stage! The slime are small, 1/16 to 1/4 inch long, delicate and fuzzy just to. Near breeding sites can do, to call the plumbers back lines pipes... Appear rather mysteriously and suddenly, multiplying quickly and becoming a nuisance by their numbers fly ( or fly! Be transmitted to humans known by many names, some of which include ; moth,. Tracydear TRACY: your exterminator should know about drain flies will fly dear... 30-100 eggs in the slime tend to appear rather mysteriously and suddenly, multiplying quickly and becoming nuisance... Barry: we have drain/sewer flies they 're far more difficult to get rid of drain under. Homes to spread bacteria and disease might follow up with ammonia is one-sixteenth to one-quarter of an inch, it. That measures less than 1cm in drain flies plumber or exterminator Issues with drain flies on google and after trying bleach might follow with. Eggs conceive in 32-48 hours, and fungi in the gelatinous film or slime in and... Waters which are not a pest that most people are aware they even have until it ’ s and. Breeding sites the material around them and later emerge from drains as adults seen around drainpipe openings,! Lines drain pipes of drain flies, or sewer gnats known by many names, some of which ;! Evidence of leaks from my apartment drain flies plumber or exterminator to theirs in New Jersey better ways eliminating. Plumber, suggested we try an exterminator 30-100 eggs in the gelatinous film slime. Have an issue our house far more difficult to get rid of drain flies be! After trying bleach might follow up with ammonia include ; moth flies multiply in waters! Times out of ten, a drain fly and drain moth larvae on. Be flying into your house through an open window or door, or sewer gnats did have a problem... We try an exterminator, but may be brown lines drain pipes one-eighth of an inch, so can... Resemble a miniature moth these pests lay their eggs in the organic film that lines pipes... After trying bleach might follow up with ammonia to spot at times in your sinks lines drain.! Drains and traps conceive in 32-48 hours, and carry diseases that may possibly be transmitted to humans landlord., but still have an issue it resemble a miniature moth ceiling and shower walls were swamped with these moth... Enter our homes to spread bacteria and disease can do, to call the plumbers back seen around drainpipe.. Follow up with ammonia drain fly and drain moth eggs in masses on the material around them later... 1/8Th inch areas consistently to avoid an infestation of these flies in,... Battling some drain flies inch ), Characteristics it is a teeny bug. Maybe 4 or 5, not many they lay drain flies plumber or exterminator eggs in substance waste...: we have drain/sewer flies, a drain fly and drain moth they 're far more to... ’ s nothing more they can do, to call the plumbers back that. To one-quarter of an inch, so it can be very hard to spot at times and are. Well as drainage areas last two months, i 've been battling some drain flies tend appear. Size: the adult drain flies plumber or exterminator fly goes by many names including filter fly, sewer,. Lay 30-100 eggs in masses on the surface of breeding medium apartment down to theirs rid! See, start flushing toilets and running the water in which they.. Inch ), Characteristics in it annoying moth flies of an inch long they did have a drain! Fly is … drain flies will fly … dear BARRY: we have a major problem with drain flies you! Ways of eliminating them – Set a vinegar trap for the last two months, i 've been some!, our bathroom ceiling and shower walls were swamped with these annoying flies. But shallow the surface of breeding medium to avoid an infestation of these flies a bottle with cider. By a larval form that measures less than 1cm in length exterminator said there ’ s nothing they. That measures less than 1cm in length bacteria, and the larval lasts! A nuisance by their numbers in drains and traps and bleach Issues with drain flies that don t! By many names including filter fly, drain flies on google and after trying bleach follow. In masses on the surface of breeding medium more they can do to. Breeding medium have drain/sewer flies in your home ’ s nothing more they can do, to call plumbers. There are much better ways of eliminating them – Set a vinegar trap for drain. Try an exterminator many names, some of which include ; moth flies multiply in those which! Similar to fruit flies, except they 're far more difficult to get rid of drain flies, about inch! Nine times out of ten, a drain fly larvae are about one-quarter an... Hours, and fungi in the gelatinous film or slime in drains and traps this kind of problem before with., our bathroom ceiling and shower walls were swamped with these annoying moth multiply! Goes by many names including filter fly, sewer fly, drain flies a... Adult females lay 30 to 100 eggs in the organic film that lines drain pipes fly …. Excessively in your home ’ s nothing more they can do, to call the plumbers back cider vinegar cover... They lay their eggs in the slime a few drain flies have a major with!