I’ve been working in the pest control trenches here in Southeastern Connecticut for nine years. I’ve seen it all—from pristine high-end kitchens in New London to sprawling multi-unit buildings in Norwich. If I had a nickel for every time a frustrated resident told me, "I don't get it, I scrub my floors every single night!" before showing me a German Cockroach skittering behind their fridge, I’d be retired by now.
Here is the first question I ask every single person who calls our office: Where is the water coming from? Before we ever talk about chemicals or bait, we have to talk about hydration. Forget about the crumb on the counter for a second—if you have a leaky pipe or a dripping faucet, you are basically throwing a pool party for roaches. Cleaning is great, but until we seal the source, we’re just pushing water uphill.
The New England Reality: Why "Just Keep It Clean" Isn't Enough
I hear it all the time: "My landlord said I just need to keep it clean." That is the most unhelpful, vague advice in the industry. It ignores the reality of living in shared spaces. In New England, specifically here in our corner of Connecticut, we are mostly dealing with the German Cockroach. These guys don’t care if you have a speck of dust on your baseboards. If you live in an apartment, your roach problem is often a neighborhood problem.
Roaches travel through shared walls, plumbing penetrations, and electrical conduits. Even if your unit is spotless, your neighbor’s unit might be a different story. If there is a crack around a pipe under your sink, you aren't just sharing a wall; you're sharing a highway for pests.
My Mental Map: The Top 5 Roach Hiding Spots
When I go out on a field-assistant visit, I don't start by looking at the floor. I look where it’s dark, tight, and warm. Here is where I always find them:

How Are They Getting In? (The "Hitchhiker" Factor)
People often ask me, "If the building is sealed, how are they still showing https://petrinspest.com/pests/cockroaches/ up?" The answer is usually one of two things: structural breaches or hitchhiking. If you are looking for roach entry points in your apartment, start with the "gaps."

- Utility Pipes: Check where the pipes go into the wall. If there is a gap, it needs to be sealed with copper mesh or caulk. Hitchhikers: They love cardboard boxes. If you’re grabbing boxes from the grocery store or moving in, you might be bringing them inside yourself. Shared Wall Roaches: If your neighbor has an infestation, they will squeeze through the smallest electrical outlet box.
If you suspect they are coming from a neighbor, you need a professional inspection for roaches. You can’t spray your side of the wall and expect the colony next door to stop moving. At Petrin's Pest Control, we prioritize identifying the structural path so we can actually stop the flow, not just kill the scouts.
Early Warning Signs: Don't Wait for the Daytime Sighting
If you see a roach during the day, your population is already much higher than you think. They are nocturnal and hide when they sense activity. Look for the "subtle" clues:
Sign What it looks like Droppings Looks like black pepper or coffee grounds, often found in drawers or corners. Smear Marks Dark, irregular streaks on walls or near hinges (caused by their greasy bodies). Shed Skins Translucent, paper-like casings left behind as they grow. The Odor A distinct, musty, oily smell that gets stronger as the colony grows.Health Risks and Indoor Air Quality
This isn't just about the "ick" factor. According to the NPMA (National Pest Management Association), cockroaches are a serious health risk. Their droppings, saliva, and shed skins contain proteins that are powerful allergens. They can trigger asthma attacks, especially in children and the elderly. If you are breathing in the particles of a colony behind your cabinets, your indoor air quality is officially compromised. This is why "just cleaning" isn't the solution—you have to remove the physical colony to remove the health risk.
Why Communication Matters: Avochato and Fast Responses
When you find an infestation, you don’t want to wait three days for a callback. That’s why we use live chat and SMS powered by Avochato. It allows our clients to send us pictures of suspicious droppings or entry points immediately. I can look at a photo and tell you, "Yes, that's a pipe gap, seal that now," or "That looks like an old dropping, let's schedule an inspection."
We’ve found that being able to text back and forth helps our clients feel less overwhelmed. You aren't just another number; you’re a neighbor dealing with a stressful situation. We track our success not just by the spray, but by how well we communicate the process to you.
The "Clean House" Myth
I cannot stress this enough: stop keeping your cereal in the box! I am obsessed with organization. If you have an open box of pasta or cereal, you are feeding them. Invest in hard plastic, airtight containers. Label them. It makes your pantry look great, and it cuts off the food supply. If the roaches find nothing to eat in your kitchen, they are forced to move around more, which leads them directly into our bait stations.
And for heaven's sake, check your Google review presence—not just ours, but look at the reviews for any pest company you hire. A good company will have photos of their technicians actually working, not just stock photos of a spray can. Look for the companies that show they understand the architecture of a building, not just the chemistry of a pesticide.
Final Pro-Tip: The "One Spray" Trap
If someone tells you they can eliminate a colony with one visit, find someone else. Roaches have egg casings (oothecae) that are resistant to almost every chemical we have. You need a multi-stage approach that hits the adults and then catches the nymphs when they hatch. It’s a process, not a magic trick.
If you're in Southeastern Connecticut and you're tired of losing the war, reach out to us at Petrin's Pest Control. Let’s look at your pipes, seal your gaps, and get you back to a home that actually feels like home. Send us a message through our Avochato portal—let’s get eyes on those cracks before they get any bigger.