Cockroach Control in Lewiston, Coeur d’Alene & Spokane

ROACH Pest Control

What are cockroaches?

Cockroaches are resilient, fast-moving pests known for spreading bacteria, triggering allergies, and thriving in hidden, dirty, or warm areas. There are many types of cockroaches, but in Idaho and Eastern Washington, the most common species we treat are German cockroaches, American cockroaches, and oriental cockroaches.

They’re typically brown or black, flat-bodied, and quick to scatter when lights come on. Most cockroach infestations start in kitchens, bathrooms, or basements—often without being noticed until the population grows.

If you’re seeing one, there are probably many more. SuperNova Pest Control offers discreet, effective cockroach treatment in Lewiston, Coeur d’Alene, Spokane, and surrounding areas.

German roach

The German cockroach is one of the most common—and toughest—roach species we treat in Lewiston, Coeur d’Alene, Spokane, and surrounding areas. These small, light brown roaches often hide in kitchens, bathrooms, and behind appliances, where warmth and moisture are present.

They reproduce quickly, can squeeze into tiny cracks, and are known for spreading bacteria that cause food contamination and allergies. If you’re seeing small roaches darting when the lights turn on—or finding black pepper-like droppings—it’s likely a German cockroach infestation.

DIY sprays rarely work on these pests. SuperNova Pest Control uses targeted, professional-grade treatments to eliminate German cockroach colonies at the source.

Are cockroaches dangerous?

Yes—cockroaches can pose real health risks. While they don’t bite or sting, they can spread bacteria and allergens that affect both people and pets. In homes across Lewiston, Coeur d’Alene, Spokane, and surrounding areas, we’ve seen roach infestations lead to food contamination, allergic reactions, and even asthma flare-ups—especially in children.

Cockroaches carry germs like salmonella and E. coli, which they pick up while crawling through drains, trash, and dirty surfaces. Their droppings, shed skins, and saliva can trigger respiratory issues and cause unpleasant odors.

If you’re seeing cockroaches—or signs like droppings or a musty smell—it’s best to act fast. SuperNova Pest Control offers safe, discreet roach treatment you can trust.

Why do I have a cockroach problem?

Cockroaches are drawn to food, water, warmth, and shelter—which means any home, clean or not, can become a target. In areas like Lewiston, Coeur d’Alene, Spokane, Post Falls, and surrounding cities, we see roach infestations begin in places with:

Crumbs, grease, or spills left on counters and floors
Leaky pipes or areas with high moisture (like under sinks or in basements)
Cluttered storage spaces that provide easy hiding spots
Entry points like gaps under doors, windows, or foundation cracks
Shared walls or pipes in apartments and multi-unit buildings

Once inside, cockroaches breed quickly and spread through walls, ceilings, and baseboards. If you’re seeing them regularly, it’s likely there’s a hidden nest nearby. SuperNova Pest Control can locate the source, eliminate the infestation, and help prevent it from coming back.

Where will I find cockroaches?

Cockroaches are masters at hiding in warm, dark, and damp places—often close to food and water. In homes and businesses across Lewiston, Coeur d’Alene, Spokane, Post Falls, and surrounding areas, we frequently find roaches in:

Kitchens — behind stoves, refrigerators, and dishwashers
Bathrooms — under sinks, around pipes, and in cabinets
Basements and laundry rooms — especially in cluttered or moist corners
Inside wall voids, baseboards, and under floorboards
Behind storage boxes, cardboard, or paper piles
Shared walls or crawlspaces in apartment complexes

If you’re seeing roaches scatter when the lights turn on, or noticing black specks (droppings) and musty smells, those are signs of a deeper infestation. SuperNova Pest Control can locate and eliminate the source—fast.

How do I get rid of cockroaches?

Getting rid of cockroaches isn’t just about spraying what you see. Roaches multiply quickly, hide in deep cracks, and are often resistant to store-bought products. DIY treatments might kill a few bugs—but without targeting the nest, the infestation will come right back. To truly eliminate cockroaches, you need a professional approach that includes:

Identifying the species and locating nesting sites
Using bait and targeted products that reach hidden colonies
Sealing entry points and reducing food and water sources
Ongoing monitoring to prevent reinfestation

At SuperNova Pest Control, we provide discreet, effective cockroach treatments across Lewiston, Coeur d’Alene, Spokane, Post Falls, and surrounding areas. If you’re ready to get rid of roaches for good, we’re here to help.

How can I prevent cockroaches in the future?

Preventing cockroaches starts with making your home less inviting. In cities like Lewiston, Coeur d’Alene, Spokane, Post Falls, and surrounding areas, roaches look for food, moisture, and dark hiding spots. Here are some key tips to keep them out:

Seal cracks around doors, windows, and foundation gaps
Fix leaks and eliminate standing water under sinks or in basements
Keep food tightly sealed and don’t leave pet bowls out overnight
Take out the trash regularly and use bins with tight-fitting lids
Declutter storage areas—roaches love cardboard and paper piles
Vacuum and clean floors regularly, especially in kitchens and pantries

While these steps help, long-term protection often requires more. SuperNova’s quarterly pest control program is designed to keep cockroaches and other pests from ever getting comfortable in your home.

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