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Fruit Flies Β· Drain Flies Β· Phorid Flies Β· Homes & Restaurants Β· NJ

Fruit Fly Exterminator in NJ: Fruit Flies, Drain Flies and Small Fly Control

Tiny flies over the fruit bowl, fuzzy little moths on the bathroom wall, or a cloud of gnats around the bar drain? Small flies are almost always coming from one breeding spot you can't see. Silver Bullet Pest Control finds that spot and treats it, for North Jersey homes, restaurants, bars and food businesses.

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Text a close-up photo of one fly to 973-510-2585. The type of fly tells us where it's breeding.

Do you need a fruit fly exterminator, and what do they do?

A fruit fly exterminator finds and eliminates the place the flies are breeding, such as a drain, a garbage area or forgotten produce, instead of just spraying the adults. In most homes you can solve fruit flies yourself by removing the source and trapping the rest, but repeat problems, drain flies and flies in restaurants usually need a professional. Silver Bullet Pest Control serves Bergen, Passaic, Essex and Hudson counties. NJ License 90568B. Call or text 973-510-2585.

Fruit flies, drain flies, phorid flies or gnats? How to tell

Four small flies cause most of the calls. Each one breeds somewhere different, so the fix depends on which you have:

Look atFruit flyDrain flyPhorid flyFungus gnat
Looks likeTan body, usually red eyesFuzzy, gray, moth-like, wings held flatHumpbacked, tan or black, runs on surfacesSlim, dark, long legs, like a tiny mosquito
Where you see itFruit bowl, trash, recycling, barBathroom and kitchen walls near drainsAround drains, trash rooms, basementsNear houseplants and windows
Breeds inFermenting fruit, spills, sugary residueSlimy film inside drains and pipesRotting organic matter, sometimes broken pipes under the floorWet potting soil
How it fliesHovers around foodShort, weak hopsRuns more than it fliesWeak, near the plant
First fixRemove fruit and clean spillsScrub the drain linesFind the hidden rotting sourceLet soil dry out

Not sure? Tape a clear plastic bag or tape over a drain overnight, sticky side down. Flies stuck to it in the morning mean the drain is the source.

Why spraying small flies doesn't solve the problem

A fruit fly lives only a few weeks, but in a warm kitchen it can go from egg to adult in about a week and lay hundreds of eggs. Spraying kills the adults in the air, and a new batch hatches out of the drain or the trash a few days later.

That's why every small fly problem comes back to one question: where are they breeding?

  • A single potato rotting at the bottom of a bag can produce a lot of fruit flies.
  • The gelatin-like film inside a kitchen or bathroom drain is where drain flies lay eggs. Pouring bleach down the drain runs right past it.
  • Sticky residue under the soda gun, beer lines or a mop sink can keep a bar full of flies all year.
  • Phorid flies that keep coming back after cleaning sometimes point to a broken pipe or rotting material under a floor or behind a wall.

Find the source, clean or fix it, and then a targeted treatment and traps can finish the job.

Where small flies breed in homes and businesses

These are the places we check first on fly calls:

Commercial restaurant kitchen
Most common

Kitchens and floor drains

  • Floor drains and mop sinks
  • Under dish machines and prep tables
  • Gaps under equipment where food collects

Commercial kitchens and home kitchens alike collect food under and behind things you don't clean every day. Floor drains are one of the most common sources in restaurants.

Warehouse storage racks
Hidden

Storage, trash and recycling areas

  • Damaged produce and spilled product
  • Recycling bins with sugary cans and bottles
  • Dumpster areas near doors

Food warehouses, grocery storage and trash rooms give flies a steady supply of food. Flies breed there and follow the air flow into the building.

Cracks in a concrete floor
Often missed

Cracked floors and broken grout

  • Cracked tile and grout around drains
  • Gaps along floor-to-wall joints
  • Wet basement floors and sump areas

Liquid and food seep into cracks and broken grout and start to rot. That buildup feeds drain flies and phorid flies, even after the drain itself has been cleaned.

How to get rid of fruit flies at home yourself

1

Remove the food source

Throw out overripe fruit, check potato and onion bags, and keep produce in the fridge for a while. Rinse recycling and take out the trash daily.

2

Clean the drains properly

Scrub inside sink and tub drains with a stiff drain brush to remove the slimy film, then flush with hot water. Do it for several days in a row.

3

Trap the adults

A small dish of cider vinegar with a drop of dish soap, or a jar with a paper funnel, catches the flies that are left.

4

Look for hidden spots

Under the fridge, behind the stove, inside the garbage disposal, spilled juice in the pantry and wet mops all breed flies.

If you've done all four and still see flies after two weeks, the source is somewhere you can't easily get to. That's when a professional visit makes sense.

What a fruit fly exterminator does differently

When Silver Bullet Pest Control comes out for small flies, here's the plan:

1

Identify the fly

We confirm whether it's fruit flies, drain flies, phorid flies or gnats, because each points to a different source.

2

Find every breeding site

We check drains, floor drains, trash and recycling areas, under equipment, cracked grout and anywhere moisture and food collect.

3

Treat the source

We clean or treat the breeding sites with methods made for drains and organic buildup, and use targeted treatment and traps for the adults.

4

Prevent the next wave

You get a short list of fixes, such as drain cleaning schedules, sealing cracks or a plumbing check, plus recurring service for businesses that need it.

Businesses that need regular service can see our monthly and quarterly plans. Regular service comes with a 100% satisfaction guarantee.

Fruit flies and drain flies in restaurants, bars and food businesses

A few flies over the bar or the salad station are enough to get customers talking, and flies are one of the things a health inspector notices. New Jersey health department inspections end with a placard: Satisfactory, Conditionally Satisfactory or Unsatisfactory. Nobody wants to explain the last two.

The usual sources in food businesses:

  • Floor drains and mop sinks with built-up organic film.
  • Bar drains, soda gun holders and beer lines with sugary residue.
  • Under dish machines, coolers and prep tables, where food and water collect.
  • Recycling and dumpster areas near back doors.
  • Produce storage with damaged or old stock.

We work around your hours, focus on the breeding sites, and leave a written record of every visit for your files. See restaurant pest control, or restaurant pest control in Wood-Ridge for a local example.

Inspection coming up and flies everywhere? Call or text 973-510-2585. Same-day service is often available for urgent commercial problems. See also emergency fly treatment.

How long it takes to get rid of fruit flies and drain flies

SituationWhat to expect
Fruit flies from a fruit bowl or trashUsually gone within one to two weeks after the source is removed and traps are out.
Drain flies from one drainOne to two weeks of proper drain cleaning or treatment, as eggs and larvae in the film die off.
Phorid flies that keep returningDepends on finding the source; a broken pipe or rotting material under a floor must be fixed first.
Restaurant or barA first visit cuts the numbers quickly; regular service keeps drains and trouble spots under control.
Fungus gnats from houseplantsA couple of weeks once the soil is allowed to dry out between waterings.

Seeing some flies for a few days after treatment is normal while the last eggs hatch.

Get a Free Quote for Fly Control

Tell us what the flies look like, where you see them and how long it's been going on. Send a photo if you can, and we'll give you a free quote.

Why people call us about small flies

  • Fruit flies that came back after cleaning
  • Fuzzy little flies in the bathroom
  • Flies around the bar or floor drains
  • A health inspection coming up
  • Flies in an apartment building trash room
πŸ“ž Call 973-510-2585

Request Service

πŸ”’ Your info stays private Β· Hablamos espaΓ±ol.

What's bugging you? - Step 1 of 3

Fruit Fly and Drain Fly Questions

Do I need a fruit fly exterminator?

You may not need a fruit fly exterminator for a few flies around the fruit bowl, since removing the source and setting vinegar traps usually works. Call a professional if the flies keep coming back after two weeks, if they're drain flies or phorid flies you can't trace, or if you run a restaurant, bar or food business where flies affect inspections.

Where do fruit flies come from?

Fruit flies come from fermenting fruit and vegetables, sugary spills, rinsed-but-sticky recycling, and drains with food buildup. They can also come in on produce from the store. Because they can go from egg to adult in about a week, one forgotten onion or a sticky bar mat can create a large population quickly.

How do I get rid of drain flies?

To get rid of drain flies, scrub the inside of the drain with a stiff brush to remove the slimy film where they breed, then flush with hot water, and repeat for several days. Bleach alone runs past the film and usually doesn't work. If flies keep coming, the source may be a different drain, a floor drain or a pipe problem.

What's the difference between fruit flies and drain flies?

Fruit flies are tan with red eyes and hover around food, fruit and trash. Drain flies are fuzzy, gray and moth-like, hold their wings flat like a tent, and sit on bathroom and kitchen walls near drains. Fruit flies breed in fermenting food; drain flies breed in the film inside drains, so the fix is different.

How long does it take to get rid of fruit flies?

Most homes are free of fruit flies within one to two weeks once the breeding source is removed and traps catch the adults. If you still see them after two weeks, there's another source you haven't found, like a drain, the garbage disposal or something under an appliance. Restaurants usually need regular service to keep them down.

Are fruit flies and drain flies harmful?

Fruit flies and drain flies don't bite, but they are a sanitation problem. They land on garbage, drains and rotting food and then on counters and food, which is why they matter so much in restaurants and food businesses. In a home they're mostly a nuisance, but a heavy infestation is a sign of a hidden moisture or cleaning problem.

Why do I have fruit flies with no fruit in the house?

If you have fruit flies with no fruit, check the drains, garbage disposal, trash can, recycling bin, under the fridge and stove, and any spilled juice, wine or soda. Wet mops and sponges and potato or onion bags in the pantry are other common sources. A tape test over each drain overnight will show if a drain is breeding them.

Is fly treatment safe in a restaurant kitchen?

Yes, when done by a licensed applicator following the label. Most small fly work focuses on cleaning and treating drains and breeding sites, not spraying food areas. We schedule around your hours, keep treatment away from food and food-contact surfaces, and leave a written record of each visit for your inspection files.

Do you treat fruit flies in North Jersey restaurants and homes?

Yes. Silver Bullet Pest Control is based in Garfield and treats fruit flies, drain flies and other small flies in homes, apartment buildings, restaurants, bars and food businesses across Bergen, Passaic, Essex and Hudson counties. Same-day appointments are often available. Call or text 973-510-2585 with a photo for a free quote.

ΒΏUstedes eliminan moscas de la fruta?

SΓ­, hablamos espaΓ±ol. Eliminamos moscas de la fruta, moscas de drenaje y otras moscas pequeΓ±as en casas, restaurantes, bares y negocios de comida en el norte de Nueva Jersey. Primero encontramos dΓ³nde se estΓ‘n criando. Mande una foto por texto al 973-510-2585 y le damos una cotizaciΓ³n gratis.

Fly control in North Jersey

From our base in Garfield we cover Bergen, Passaic, Essex and Hudson counties.

Our service area

Union County

973-510-2585
  • Berkeley Heights
  • Clark
  • Cranford
  • Elizabeth
  • Fanwood
  • Garwood
  • Hillside
  • Kenilworth
  • Linden
  • Mountainside
  • New Providence
  • Plainfield
  • Rahway
  • Roselle
  • Roselle Park
  • Scotch Plains
  • Springfield
  • Summit
  • Union
  • Westfield

Morris County

973-510-2585
  • Boonton
  • Butler
  • Cedar Knolls
  • Chatham
  • Denville
  • Dover
  • East Hanover
  • Florham Park
  • Hanover
  • Kinnelon
  • Lincoln Park
  • Madison
  • Mendham
  • Montville
  • Morris Plains
  • Morristown
  • Mountain Lakes
  • Parsippany
  • Pequannock
  • Randolph
  • Riverdale
  • Rockaway
  • Roxbury
  • Whippany

Updated November 2026 by the Silver Bullet Pest Control team, Garfield, NJ β€’ NJ License 90568B

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