Silver Bullet Pest ControlEmergency Fly Exterminator in NJ: Fast Help When Flies Take Over
Dozens of flies on the windows overnight, maggots in the garage, or little flies pouring out of the drain before a health inspection? A sudden fly problem almost always has one source. Silver Bullet Pest Control finds it, removes it and treats the flies — for homes and businesses across North Jersey.
4.9 stars on Google • NJ License 90568B • 15+ years • Based in Garfield • Hablamos español
Text a photo of the flies (and where they're gathering) to 973-510-2585 — we'll tell you what they are.
- ✓ Same-day appointments often available
- ✓ Licensed & insured in NJ
- ✓ Homes & businesses
- ✓ English & Español
How does a fly exterminator in NJ get rid of a sudden fly problem?
A fly exterminator in NJ gets rid of a sudden fly problem by finding and removing what the flies are breeding in — often a dead mouse or animal in a wall, garbage, or buildup in drains — then treating the adult flies and sealing how they get in. Spraying the flies without removing the source only buys a day or two. Silver Bullet Pest Control is based in Garfield and serves Bergen, Passaic, Essex and Hudson counties; same-day help is often available at 973-510-2585.
Why you suddenly have flies everywhere
Flies don't show up in big numbers by accident. When a room fills with flies in a day or two, something nearby gave them a place to lay eggs, and a whole batch hatched at once. The usual causes in North Jersey homes and businesses:
- A dead animal. A mouse, rat, squirrel or bird that died inside a wall, ceiling, attic or chimney. Big, shiny blow flies plus a bad smell is the classic sign.
- Garbage and recycling. Trash cans, dumpsters and pet waste in warm weather can produce maggots and house flies within days.
- Drains and buildup. Tiny flies from floor drains, bar sinks and rarely used tubs are usually drain flies or fruit flies breeding in the slime.
- Overwintering flies. On sunny fall and late-winter days, cluster flies that spent the winter in the attic or walls come out on the windows.
That's why real fly control starts with finding the source. Once it's gone, the flies are a short-term cleanup.
Which flies do you have? A quick ID table
| Fly | What it looks like | Where you see it | Usual source |
|---|---|---|---|
| House fly | Gray, about 1/4 inch, stripes on the back | Kitchens, doors, around trash | Garbage, pet waste, compost |
| Blow fly | Shiny metallic green or blue, larger | Windows, one room or ceiling | A dead animal in a wall, attic or crawl space |
| Fruit fly | Tiny, tan, red eyes | Fruit bowls, bars, recycling | Ripe fruit, spilled drinks, drain buildup |
| Drain fly | Tiny, fuzzy, moth-like wings | Bathrooms, floor drains, basements | Slime inside drains and pipes |
| Phorid fly | Tiny, humpbacked, runs before flying | Around drains, basements | Broken drains, decaying matter under floors |
| Cluster fly | Larger, slow, gathers in groups | Sunny windows in fall and late winter | Overwintering in attics and walls |
Tiny flies over the drains? See our fruit fly and drain fly page.
What to do right now while you wait for help
Take out the trash
Empty and close every trash and recycling can, inside and out. Rinse cans that have maggots.
Follow your nose
A bad smell in one room or wall usually points to a dead animal. Don't open up the wall yourself.
Check the drains
Run water in unused drains and look for slime. Clean what you can reach with a brush.
Close them out
Keep doors shut, check window screens and don't spray bug bombs — they don't reach the source.
If the smell points to a dead animal in the wall or attic, don't touch it with bare hands. Call or text 973-510-2585.
How our emergency fly treatment works
Identify the fly
The type of fly tells us where to look — a blow fly sends us to walls and attics, a drain fly to the plumbing.
Find and remove the source
We track down what they're breeding in. When it's a dead animal, we remove it and handle odor control and HEPA cleanup ourselves.
Treat the flies
We treat where adult flies rest and enter, following the label, with care around food, kids and pets.
Seal and prevent
We close the gaps that let animals and flies in and tell you what to change so it doesn't happen again.
Animals dying in walls usually means rodents or wildlife are getting in. See rodent proofing and wildlife control.
Common fly emergencies we're called for
Flies and a bad smell
- Shiny green or blue flies in one room
- A rotten smell from a wall or ceiling
- Flies at the attic hatch or light fixtures
A dead mouse, squirrel or bird inside the house can produce flies for weeks. We remove it, clean and deodorize the area, and seal the way in.
Maggots and house flies
- Maggots in or under trash cans
- Flies around the garage or side yard
- Pet waste or compost close to the house
Warm weather turns trash into a fly nursery fast. We help clean up the source, treat the area and give you simple steps to keep it from coming back.
Fruit flies and drain flies
- Little flies at the bar and fruit station
- Clouds of flies over floor drains
- Flies near the dish area and mats
In restaurants, flies can mean a write-up. We find the drains and spots they breed in and treat around your hours.
Fly emergencies in restaurants and businesses
For a restaurant, bar, deli or food plant, flies are more than a nuisance. They land on food, they're easy for customers and inspectors to spot, and they usually point to drains, dumpsters or deliveries that need attention.
- We look at floor drains, bar sinks, mop sinks, mats, the dish area, the dumpster and the back door.
- We tell your staff exactly what to clean and how often — drain and mat cleaning is often the biggest fix.
- We schedule around your hours, before opening or after close.
Health inspection coming up? Call or text 973-510-2585. Same-day service is often available for urgent commercial problems. See also restaurant pest control in NJ and commercial pest control.
Looking for a fly exterminator near me? Here's where we serve
Silver Bullet Pest Control is based in Garfield, NJ, in Bergen County. Our regular service area is Bergen, Passaic, Essex and Hudson counties — towns like Garfield, Lodi, Elmwood Park, Clifton, Passaic, Hackensack, Paterson, Kearny, Bloomfield and Montclair.
We also serve parts of Morris and Union counties. Those visits are farther from our base, so they're usually scheduled ahead, and same-day is sometimes possible.
For anything urgent — a fly outbreak with a bad smell, flies in a food business, or flies plus signs of animals in the attic — call or text 973-510-2585. Same-day appointments are often available in our core area. See emergency pest control for other urgent pests.
Get a Free Quote for Emergency Fly Control
Tell us what the flies look like, where they're gathering and whether you notice a smell. Send a photo if you can. We'll give you a free quote.
Why people call us about flies
- Flies suddenly all over one room
- A bad smell and flies from a wall or ceiling
- Maggots in the garage or trash area
- Drain flies or fruit flies in a restaurant
- Flies on sunny windows every fall
Request Service
🔒 Your info stays private · Hablamos español.
Emergency Fly Questions
Why do I suddenly have a lot of flies in my house?
A sudden swarm of flies usually means a batch of eggs hatched nearby, most often in a dead animal inside a wall or attic, in garbage, or in drain buildup. Big shiny flies plus a bad smell point to a dead animal. Find and remove the source and the flies stop coming.
Can a dead mouse in the wall cause flies?
Yes. When a mouse, rat or other animal dies inside a wall, ceiling or attic, blow flies lay eggs on it, and a new wave of flies can appear within days. You'll often notice a rotten smell in one area. We locate and remove the animal, clean and deodorize, and seal the entry point.
How fast can a fly exterminator come out?
Same-day appointments are often available in Bergen, Passaic, Essex and Hudson counties, especially for urgent cases like flies with a strong odor or flies in a food business. Morris and Union county visits are usually scheduled ahead. Call or text 973-510-2585 for the soonest time.
Do bug bombs get rid of flies?
Not for long. Bug bombs and sprays kill flies in the air but don't reach the dead animal, trash or drain where new flies are hatching, so more appear in a day or two. They can also leave residue on surfaces. Removing the source is what ends the problem.
How do I get rid of drain flies?
Drain flies breed in the slime inside drains, so scrub the drain with a stiff brush and an enzyme or drain cleaner, run water in unused drains, and fix slow or broken drains. If they keep coming back, a broken pipe under the floor may be the source, which needs a plumber.
What are the flies on my windows in the fall?
They're usually cluster flies. They spend the winter inside attics and walls and come out on warm, sunny days, gathering on windows. They don't breed indoors, but they come back every year. Sealing gaps around windows, siding and roof edges before fall is the best prevention.
Is fly treatment safe for kids and pets?
Yes, when a licensed technician applies it following the label. Most of the work is finding and removing the source, cleaning and sealing, which uses no product at all. Where we treat adult flies, we keep it away from food and surfaces kids and pets touch and explain any precautions.
How much does emergency fly control cost?
It depends on the source and the work needed. Removing a dead animal from a wall, cleaning and sealing is a different job from treating fruit flies in a bar. We give free quotes after hearing what you're seeing. Call or text 973-510-2585 with a photo.
Are you a fly exterminator near me?
We're based in Garfield, NJ, and serve Bergen, Passaic, Essex and Hudson counties, including Garfield, Lodi, Clifton, Passaic, Hackensack, Paterson, Kearny and Montclair. We also serve parts of Morris and Union counties with visits scheduled ahead. Call or text 973-510-2585 to check your town.
¿Atienden emergencias de moscas?
Sí. Encontramos la fuente de las moscas, como un animal muerto en la pared, la basura o los desagües, y la eliminamos. Hablamos español. Llame o mande texto al 973-510-2585.
Fly control across North Jersey
From our base in Garfield we handle fly emergencies across Bergen, Passaic, Essex and Hudson counties.
Our service area
Bergen County
973-510-2585- Allendale
- Bergenfield
- Bogota
- Carlstadt
- Cliffside Park
- Closter
- Cresskill
- Demarest
- Dumont
- East Rutherford
- Edgewater
- Elmwood Park
- Emerson
- Englewood
- Englewood Cliffs
- Fair Lawn
- Fairview
- Fort Lee
- Franklin Lakes
- Garfield
- Glen Rock
- Hackensack
- Harrington Park
- Hasbrouck Heights
- Haworth
- Hillsdale
- Ho-Ho-Kus
- Leonia
- Little Ferry
- Lodi
- Lyndhurst
- Mahwah
- Maywood
- Midland Park
- Montvale
- Moonachie
- New Milford
- North Arlington
- Northvale
- Norwood
- Oakland
- Old Tappan
- Oradell
- Palisades Park
- Paramus
- Park Ridge
- Ramsey
- Ridgefield
- Ridgefield Park
- Ridgewood
- River Edge
- River Vale
- Rochelle Park
- Rutherford
- Saddle Brook
- Saddle River
- South Hackensack
- Teaneck
- Tenafly
- Teterboro
- Upper Saddle River
- Waldwick
- Wallington
- Washington Township
- Westwood
- Woodcliff Lake
- Wood-Ridge
- Wyckoff
Passaic County
973-510-2585- Bloomingdale
- Clifton
- Haledon
- Hawthorne
- Little Falls
- North Haledon
- Passaic
- Paterson
- Pompton Lakes
- Prospect Park
- Ringwood
- Totowa
- Wanaque
- Wayne
- West Milford
- Woodland Park
Essex County
973-510-2585- Belleville
- Bloomfield
- Caldwell
- Cedar Grove
- East Orange
- Essex Fells
- Fairfield
- Glen Ridge
- Irvington
- Livingston
- Maplewood
- Millburn
- Montclair
- Newark
- North Caldwell
- Nutley
- Orange
- Roseland
- Short Hills
- South Orange
- Verona
- West Caldwell
- West Orange
Hudson County
973-510-2585Union 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 • NJ License 90568B