The short version
Around Urbandale, flies are busiest from about May through September. 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 Urbandale 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.
- Cluster flies return every fall.
Treatment options and typical costs
Source Inspection and Fly Identification
$75–$200
Expect a pro in Urbandale to check drains, trash areas, pet waste, compost, floor drains and any spot where a dead animal could be hidden. The adults you see are only the symptom.
- Time
- 45–90 minutes
- Best for
- Every job; the species points to the breeding site
Sanitation, Source Removal and Drain Bio-Cleaning
$100–$350
Often the cure is a hose, brush and bin liner. Larvae cannot develop in clean, dry material.
- Time
- 1–3 hours
- Best for
- House flies, drain flies, fruit flies; the fix that lasts
Light Traps, Baits and Residual Resting-Surface Treatment
$150–$450
A pro should explain that adult control alone is temporary. If the source is not fixed, traps simply refill.
- Time
- 1–2 hours
- Best for
- Knocking down adults while sources are fixed
Exclusion: Screens, Door Sweeps and Air Curtains
$150–$450 (air curtains more)
Flies coming in from outside? Check screens, door gaps and vents. Each is repaired, replaced or sealed.
- Time
- 1–4 hours
- Best for
- Buildings with steady fly entry from outside
Prices are typical published ranges. Ask what’s included before you compare quotes.
Drain flies breed in the slime inside drains. A stiff brush and an enzyme cleaner clear it.Which flies show up around Urbandale.
Cluster flies hide in attics and walls around Urbandale for winter. 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 Urbandale. Fungus gnats hover around overwatered houseplants. They show up at windows on warm days.
Local flies conditions in Urbandale.
An inspection in Urbandale usually starts outside and works inward, checking the foundation, gaps around doors and windows, and any moisture or clutter near the structure first. Around Urbandale, the area is mostly suburban, 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. Urbandale sits in a humid continental climate, and that sets the pace for fly activity here: spring through fall; cluster flies overwinter indoors. A provider who works Urbandale and Iowa 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 Urbandale'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 Urbandale.
Cluster flies move into walls in fall. The season is short but busy. Seal gaps before September.
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 Urbandale out to West Des Moines and Des Moines, trash bins in summer are the usual culprit. Likely a dead animal.
A year of flies in Urbandale.
- Spring: flies return in May. - Winter: cluster flies appear at windows on warm days. - Fall: cluster flies move into walls. Seal gaps early. - Summer: peak season in Urbandale. 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
- Whether a dead animal must be located and removed.
- Travel distance and local labor rates.
- Fly species and where it breeds.
- Dumpster enclosure and grease area cleanup.
- Height and access to sunny exterior walls.
- Air curtain installation for commercial doors.
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What bothers you most about flies?
When to call for help
Businesses usually need regular service. if cluster flies come back every fall. if you smell something dead in a wall. Call if you can't find the source after a few days.
What you can do yourself
A pro helps with hidden sources, walls and attics. Clean drains, rinse bins and fix screens. Find the source and remove it. Most home fly problems are DIY.
Flies in Urbandale
Urbandale has a humid continental climate, and flies activity here tends to pick up spring through fall; cluster flies overwinter indoors. Around Urbandale, most of the housing is suburban, so the usual entry points, moisture spots, and sheltered areas near the structure are what an inspection checks first. Around Urbandale, 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 Urbandale and Iowa can point out the specific conditions that matter most here before you commit to a plan. Summer highs near 85°F in Urbandale speed up the fly life cycle, so trash and compost need extra care. With about 35 inches of rain a year, damp spots around Urbandale also breed small flies. In Urbandale's neighborhoods, the usual sources are trash bins, compost, pet waste and drains.
Fly tips from the experts
Where are the flies coming from?
The kind of fly tells you where to look. Around Urbandale, Iowa, 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 fliesSlow flies at the windows in fall?
In colder states like Iowa, sluggish flies at upstairs windows in fall, winter or early spring are often cluster flies. They spend winter in attics and walls but don’t breed indoors. Sealing gaps outside in late summer keeps them out.
University of Minnesota Extension: fliesBased on guidance from university extension services and the EPA.
How we check our sourcesLocal research
Flies in Urbandale, IA: what the public record shows
Before you compare quotes, it helps to know which flies actually live in Iowa, when they are busiest around Urbandale, and what the state figures look like. Everything below links to the agency or university page it came from.
Fly species recorded in Iowa
- 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 Urbandale
Three cluster fly generations per summer with the final one entering buildings mid to late September; filth fly pressure peaks in summer near hog and cattle confinements.
Iowa State Extension: cluster flies hibernate inside walls and under insulation where treatments cannot reach, so seal under eaves and around windows during summer and, if needed, treat the exterior in mid-September.
Sources: Iowa State University Extension and Outreach Yard and Garden; 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?
A house fly generation can take ten days in heat
Flies see ultraviolet light that humans cannot
Questions people ask
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.
What are the tiny flies in my houseplants?
Let the soil dry out between waterings. Yellow sticky cards help. Usually fungus gnats.
Are fly control treatments safe for kids and pets?
Traps and sealing are the gentlest options. Ask what product they use. Used by the label, yes.
How do professionals get rid of flies?
They find the source first. Then cleaning, sealing, traps and, if needed, a targeted treatment.
What should be in a fly control quote?
Fly type, source, what gets treated or sealed, and follow-ups.
Why does fly extermination cost more for a severe infestation?
Four hundred to 600 dollars is what Local quotes vary; ask for a written estimate. It's a published estimate, not a local quote.
Are cluster flies common in Urbandale?
Yes, they're a fall and winter nuisance around Urbandale. Seal gaps around windows and siding before September.
When is fly season in Urbandale?
Flies are busiest from about May through September. Cluster flies also appear at windows in winter.
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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