Nex Pest Control's Cockroach Control technicians track egg casings (oothecae), not just live insects, because a treatment that misses the casings just means a second wave in three weeks.
We check behind appliances, under sinks, and inside cabinet voids for oothecae and fecal spotting before quoting a treatment plan.


Our Cockroach Control crew is licensed specifically for structural pest work, not just general lawn spraying.
Most Knox cockroach calls get a technician out same-day, since roach populations compound quickly once established.
Pricing is based on infestation severity and unit count, quoted before any gel or IGR is applied.
We use gel bait stations, IGR (insect growth regulator), and sticky monitors to track population decline visit over visit.
We treat plumbing chases and appliance motor compartments directly, since that's where German roach populations actually breed.
Larger American cockroaches typically enter through drains, sewer lines, and basement gaps, so treatment includes drain-area gel placement and exterior perimeter barrier.
A single spray kills visible roaches but leaves the ootheca intact — our protocol specifically targets the full life cycle, not just adults.
Knox restaurants and food-service kitchens get discreet, scheduled gel and monitor programs with documentation for health inspections.
Injection treatment goes into wall voids and cabinet joints where a surface spray never penetrates.
A second visit two to three weeks out confirms the colony is declining and adjusts bait placement if needed.

Tell our dispatcher where you've spotted activity; roach calls get fast-tracked given how quickly colonies grow.
A technician reaches your Knox property with gel bait, IGR, and monitoring tools already stocked for roach-specific treatment.
We trace harborage points, identify German versus American species, and quote a flat price before opening a single bait tube.
Bait and IGR go down the same visit, with a scheduled follow-up to confirm population decline and re-treat any remaining hot spots.
We'd sprayed everything from the store and nothing worked. The Nex Pest Control tech found the ootheca cluster behind our fridge motor — that was the actual source.
As a kitchen manager, I needed something discreet during service hours. Their placements are basically invisible to customers.
The technician explained the difference between killing roaches and killing the colony. That distinction is exactly what fixed our problem.

No matter which Knox neighborhood you're in, a technician equipped for cockroach-specific treatment can reach you the same day.

Store-bought sprays kill visible roaches but rarely reach the egg casings hidden in voids, so the colony rebounds within weeks.
Yes — German and American roaches are naturally nocturnal, so daytime activity usually means the population has outgrown the hidden harborage space.
Visible activity typically drops noticeably within one to two weeks, with full population decline confirmed at the follow-up visit.
Yes — gel bait and IGR placements are applied in cracks and voids, not on food-contact surfaces, and we'll walk you through any re-entry timing.
Commercial programs include documented service logs and scheduled monitoring visits to satisfy health inspection requirements.
Our guarantee covers a free re-treat if activity continues past the stated window on your service agreement.
One call to +1-844-564-2570 gets a certified roach technician on your schedule today.
Call +1-844-564-2570