The short version
Around Montgomery, flies are busiest from about March into November. Find their source: trash, drains, compost or a dead animal. Remove it, then seal gaps and screens.
- Flies breed in something nearby.
- Check trash, drains and compost first.
- Tape a drain overnight to test it.
- Big shiny flies can mean a dead animal.
- Screens and door sweeps keep them out.
Homeowners, renters and small businesses in Montgomery dealing with flies.
What to look for
In summer heat, eggs become adults in about a week. Spraying the flies you see won't stop new ones. Flies don't come from nowhere. They breed in something nearby.
- 1Flies gathering at sunny windows.
- 2Tiny fuzzy flies near sinks and drains.
- 3Shiny green or blue flies indoors.
- 4Maggots in trash bins.
- 5Flies around compost or pet waste.
- 6A sudden bad smell with flies.
Why it’s worth acting soon
- Flies carry germs onto food and counters.
- Populations grow fast in warm weather.
- A dead animal smell gets worse.
Treatment options and typical costs
Source Inspection and Fly Identification
$75–$200
A fly job starts with identification. Each fly has a different source. The technician then hunts for breeding material, not adults.
- Time
- 45–90 minutes
- Best for
- Every job; the species points to the breeding site
Exclusion: Screens, Door Sweeps and Air Curtains
$150–$450 (air curtains more)
Because cluster flies squeeze through very small gaps, exclusion in Montgomery also covers soffit vents, siding overlaps and the spaces around utility lines. Fall is the time to do it.
- Time
- 1–4 hours
- Best for
- Buildings with steady fly entry from outside
Light Traps, Baits and Residual Resting-Surface Treatment
$150–$450
For a Montgomery restaurant, discreet wall-mounted light traps near the kitchen and prep areas are common. Bright zappers near the front door attract more flies.
- Time
- 1–2 hours
- Best for
- Knocking down adults while sources are fixed
Cluster-Fly Void Treatment, Sealing and Follow-Up Monitoring
$150–$500; follow-ups $50–$150
For flies already inside a Montgomery attic or void, a pro may apply a dust or aerosol into the space and vacuum the sluggish adults. Spring emergence is then much lighter.
- Time
- 1–3 hours, plus scheduled checks
- Best for
- Cluster flies each fall; ongoing checks for commercial sites
Prices are typical published ranges. Ask what’s included before you compare quotes.
Cluster flies spend the winter in attics and wall voids, then come out on warm days.Which flies show up around Montgomery.
Fungus gnats hover around overwatered houseplants. Cluster flies are rare around Montgomery, so most indoor flies come from trash, drains or a dead animal. A sudden swarm often means something died nearby. Blow flies are shiny green or blue. They breed in the slime inside drains. Drain flies are tiny and fuzzy. They breed in trash, compost and manure. House flies are the most common around Montgomery.
Local flies conditions in Montgomery.
An inspection in Montgomery usually starts outside and works inward, checking the foundation, gaps around doors and windows, and any moisture or clutter near the structure first. Around Montgomery, the area is mostly urban, so flies pressure can differ from one block to the next depending on how tight the entry points are and how much food, water, or shelter is close by. Montgomery sits in a humid subtropical climate, and that sets the pace for fly activity here: spring through fall; cluster flies overwinter indoors. A provider who works Montgomery and Alabama every day can point out the specific conditions that matter most here, and getting the scope, price, and follow-up terms in writing makes it easier to compare options. Knowing Montgomery's seasonal timing lets you schedule treatment before the busy stretch rather than after it, which usually means faster service and a more accurate quote.
Trash bins are the top source in summer. Keep lids closed and rinse bins every week or two.Fly season in Montgomery.
That's a long season, so habits matter more than one-time fixes.
Finding the source.
Bad smell plus big shiny flies? Flies stuck to it mean the drain is the source. Tape over a drain overnight. Check trash bins, recycling and compost first. Watch where flies gather and where they're coming from. From Montgomery out to Prattville, trash bins in summer are the usual culprit. Likely a dead animal.
A year of flies in Montgomery.
- Spring: flies return. Check screens and door sweeps. - Winter: a good time to fix screens and drains. - Fall: numbers stay high. Keep bins rinsed. - Summer: highs near 93°F in Montgomery. Empty trash often.
Which fly is it?
- House fly: gray, a quarter inch, everywhere. - Fruit fly: tan with red eyes, near ripe fruit. - Fungus gnat: tiny and black, near plants. - Cluster fly: big, slow, golden hairs. - Blow fly: shiny green, blue or bronze. - Drain fly: tiny, fuzzy, moth-like wings.
Cleaning a drain fly drain.
- Scrub: run a stiff brush down the drain. - Skip: bleach alone doesn’t clear the slime. - Check: tape over the drain to see if flies still emerge. - Repeat: do it daily for a week. - Enzyme: pour in an enzyme drain cleaner at night.
Keeping flies out.
- Screens: patch holes in windows and doors. - Pets: pick up waste daily. - Compost: cover it and keep it away from doors. - Trash: keep lids closed and rinse bins. - Sweeps: add door sweeps to exterior doors.
Fly traps that actually help.
- Sticky ribbons: fine for garages and sheds. - Skip: bug bombs. They don’t reach the source. - Swatter: still works for a few strays. - Bait traps: hang them outside, away from doors. - UV light traps: best for kitchens and businesses.
If something died nearby.
Wear gloves, bag it, and disinfect the spot. Follow the smell and the flies. The flies stop once the source is gone. A wall may need a small hole opened.
Flies and pets.
Ask your vet about protection. Flies biting a dog's ears are usually stable flies. Clean up the yard daily in summer. Pick up food bowls after meals. Pet food and waste draw flies fast.
Flies at a business.
Seal dumpsters and clean them weekly. Restaurants and food businesses need a steady routine. Schedule drain cleaning and regular service visits. Use air curtains or strip doors at busy entries.
Flies and food safety.
Cover food outdoors and wipe counters often. Flies land on trash and then on food. Keep fruit in the fridge in summer. Throw out food flies have landed on for long.
What a fly visit looks like.
They check trash areas, drains, attics and gaps by doors. The tech looks for the source first. Traps help confirm the problem is gone. Then they clean, seal or treat what they find.
Screens and doors.
- Screens: patch holes and check the corners. - Fans: a fan by the door keeps flies moving on. - Patio doors: a screen door helps in summer. - Doors: add sweeps and keep them closed.
Compost and yard waste.
Keep compost covered and turn it often. Flies breed in wet, rotting material. Pick up fruit and pet waste every few days. Bag clippings.
Trash day habits.
Rinse bins every couple of weeks in warm weather. Bag food scraps tightly before they go in the bin. Keep lids shut and park bins away from doors.
Questions to ask before you sign.
- What kind of fly is it? - Is dead animal removal extra? - Are follow-up visits included? - What will you clean, seal or treat? - Where are they breeding?
What affects the price
- Follow-up visits and monitor replacement.
- Air curtain installation for commercial doors.
- Travel distance and local labor rates.
- Home versus restaurant or multifamily building.
- Number and type of light traps installed.
- Height and access to sunny exterior walls.
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What bothers you most about flies?
When to call for help
Businesses usually need regular service. Call if you can't find the source after a few days. if you smell something dead in a wall.
What you can do yourself
Most home fly problems are DIY. Find the source and remove it. Clean drains, rinse bins and fix screens. A pro helps with hidden sources, walls and attics.
Flies in Montgomery
Montgomery has a humid subtropical climate, and flies activity here tends to pick up spring through fall; cluster flies overwinter indoors. Around Montgomery, most of the housing is urban, so the usual entry points, moisture spots, and sheltered areas near the structure are what an inspection checks first. Around Montgomery, take a minute to note where you have seen activity and when it appears, so the inspection is faster and the quote more accurate. A local provider who knows Montgomery and Alabama can point out the specific conditions that matter most here before you commit to a plan. Summer highs near 93°F in Montgomery speed up the fly life cycle, so trash and compost need extra care. With about 53 inches of rain a year, damp spots around Montgomery also breed small flies. In denser parts of Montgomery, dumpsters, alleys and restaurant trash are the big sources.
Fly tips from the experts
Where are the flies coming from?
The kind of fly tells you where to look. Around Montgomery, Alabama, note its size, where it gathers and when it shows up. Then go after the source.
Small flies near drains
Tiny, fuzzy flies near a sink or shower usually breed in the slimy film inside the drain. Scrub the drain with a stiff brush. Spraying the adults won’t stop them.
UC IPM: drain fliesHouse flies around doors and trash
House flies breed in garbage, pet waste and rotting plants. Clear those out first, then add screens and keep doors closed. Traps help, but they don’t fix the source.
EPA: managing fliesWarm weather speeds things up
In warm weather, flies go from egg to adult faster. Take trash out often, rinse bins, and keep screens in good repair. Sprays are a last resort, not a fix.
UC IPM: nuisance fliesBased on guidance from university extension services and the EPA.
How we check our sourcesLocal research
Flies in Montgomery, AL: what the public record shows
Before you compare quotes, it helps to know which flies actually live in Alabama, when they are busiest around Montgomery, and what the state figures look like. Everything below links to the agency or university page it came from.
Fly species Alabama Extension names in and around homes
Size is the fastest way to tell which fly you have, and each one points to a different source.
Alabama Cooperative Extension SystemFly species recorded in Alabama
- House fly (Musca domestica) — Non-biting; breeds in manure, garbage, lawn clippings, decaying produce. 45 days at 60°F to 7 days at 95°F. Carries bacteria and viruses causing diarrhea, cholera, food poisonin…
- Stable fly (Stomoxys calcitrans) — Biting fly with bayonet-like proboscis; about 12 days egg to adult; peaks early summer.
- Flesh fly (Sarcophagidae) — Large gray flies with black stripes; carcasses in attics, chimneys, walls.
When flies are busiest around Montgomery
Long warm season with high summer humidity; drain and phorid flies run year-round indoors.
Alabama Extension: confirm a drain source with tape or a jar trap, then clean mechanically with a brush and enzyme cleaner and run water weekly in unused drains.
Sources: Alabama Cooperative Extension System; Indoor Flies and Their Control; University of New Hampshire Extension; Flies (Home and Landscape). Figures are quoted as the source prints them. How we check our sources
Simple ways to keep flies away
- Keep trash bins closed and rinse them.
- Take trash out often in summer.
- Repair window and door screens.
- Add door sweeps.
- Pick up pet waste daily.
- Clean drains with a brush and enzyme cleaner.
A good quote names the fly, the source, and what will be cleaned, sealed or treated.Did you know?
Fly specks on ceilings are regurgitated food and waste
Cluster fly larvae grow inside earthworms
Questions people ask
Why do I get flies in a clean house?
There's often a hidden source, like a drain or trash bin.
When is fly season?
Around Montgomery, flies are busiest from about March into November.
How do I get rid of drain flies for good?
Repeat for a week. Bleach alone won't do it. Scrub the drain with a stiff brush. Then use an enzyme cleaner.
Do flies mean there is a dead animal in my wall?
Big shiny flies swarming often mean a dead mouse. A bad smell is another clue. Sometimes.
Will fly spray from the store solve the problem?
It kills the flies you hit. It doesn't remove the source they breed in.
Why does fly extermination cost more for a severe infestation?
Local quotes vary; ask for a written estimate. It's a published estimate, not a local quote.
How much does a fly exterminator cost?
Around Montgomery, a homeowner budgeting for professional fly control can use $250 as a starting point, the typical project cost in Local quotes vary; ask for a written estimate.
Are cluster flies common in Montgomery?
Cluster flies are mostly a northern problem. Around Montgomery, house flies and drain flies are more common. Not really.
When is fly season in Montgomery?
Flies are busiest from about March into November. Mild winters keep some flies around.
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Sources (13)
The facts in this article come from the public sources listed above. Every home is different, so ask the company you talk to about pricing and what’s included. Published by Fly Exterminator · Updated September 11, 2026 · How we write these guides