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Why Do I Have Roaches If My House Is Clean? (It's Not You, It's Them)
You scrub. You wipe. You take the trash out. And there’s still a roach on the counter at midnight. Let’s clear your name.
Quick answer: Clean homes get roaches because roaches come in from somewhere else — hitchhiking in boxes, bags and used appliances, moving through shared walls and pipes from neighbors, or coming up through drains. They need very little: water, warmth and tiny food bits you can’t see. Cleaning helps, but baits and sealing are what get rid of them.
How roaches get into clean homes
| Way in | Notes |
|---|---|
| Cardboard boxes & grocery bags | German roaches and their egg cases hide in corrugated cardboard. |
| Used appliances & furniture | Microwaves, fridges, coffee makers — warm motors are roach motels. |
| Neighbors | Apartments and attached homes share walls, pipes and wires. |
| Drains and sewers | Big roaches (often called waterbugs) come up from basements and drains. |
| Gaps & cracks | Around pipes under sinks, doors and windows. |
What they live on in a “clean” house
- A drip under the sink or condensation on pipes.
- Grease behind the stove.
- Crumbs inside the toaster.
- Pet food, soap, glue in cardboard.
What works
- Gel baits and bait stations placed where roaches hide.
- Insect growth regulators that stop babies from becoming breeding adults.
- Sealing cracks and pipe gaps.
- Fixing leaks.
- Skipping foggers — they scatter roaches deeper into walls.
Getting a treatment? Read our cockroach prep sheet (español). More: what kills roaches · roach fun facts
Watch: Silver Bullet cockroach control
Clean house, dirty roaches? Silver Bullet Pest Control handles cockroach control across Bergen, Passaic and Essex counties. Call 973-510-2585, text us, or request a free quote.
What to look for
More about cockroaches
- 18 Fun Facts About Cockroaches
- Do Cockroaches Bite??
- What Kills Roaches Instantly??
- All pest questions, answered
Fun facts about other pests
- 21 Fun Facts About Ants
- 20 Fun Facts About Squirrels
- 20 Fun Facts About Bees and Wasps
- 20 Fun Facts About Mice
- 18 Fun Facts About Rats
- Waterbug vs. Cockroach: Fun Facts
Common questions
Why do I have roaches if my house is clean?
Roaches often come in from outside — boxes, bags, used appliances, neighbors or drains — and need only a little water and food.
Can roaches come from neighbors?
Yes, especially in apartments and attached homes with shared walls and pipes.
Do roaches come up through drains?
Larger roaches can, especially from basements and floor drains.
Do foggers get rid of roaches?
Usually not — they can scatter roaches deeper into walls.
Schedule today
Call 973-510-2585, text us or request a free quote online. Silver Bullet Pest Control is licensed and insured in New Jersey.