Nex Pest Control sends licensed, background-checked technicians to homes and businesses across Cook County the same day you call, with a written plan and a price you agree to before anyone touches a chemical.
Skip the guesswork. We'll identify exactly what you're dealing with and hand you a straightforward, written treatment plan before we start.

Technicians at Nex Pest Control have crawled more Cook County attics and inspected more Cook County slabs than we can count, and that hands-on time is exactly why our treatment plans hold up. We're not a call center dispatching a stranger — the person who inspects your property is the same person who treats it and comes back if anything returns.
Every technician covering Cook County is licensed, insured, and trained on the specific pests that thrive in this climate, from subterranean termites working the soil line to German cockroaches riding in on grocery boxes. That expertise is what lets us diagnose the real problem instead of just masking the symptoms with a spray.
Years of Cook County service visits have given us a working map of pest pressure by town, so a technician isn't inspecting your property blind. That's the standard we hold every job to, whether it's a single-family home, a rental property, or a small business storefront.

Pests are good at staying hidden. These are the warning signs Cook County property owners report most often right before they call us.
Seeing several of these signs at once at a Cook County property is a good indicator that the colony or nest is already established somewhere you can't easily reach. A same-day inspection will tell you exactly what you're dealing with instead of leaving you to guess.
Whatever's moved into your Cook County property, our technicians have a specific protocol for it — not a one-size-fits-all spray.
Our standard Cook County service covers ants, roaches, spiders, silverfish, and the other everyday invaders, with an initial treatment plus a recurring visit schedule to keep them from coming back. We also treat interior hot spots like under-sink cabinets and utility closets, not just the outside perimeter.
We inspect the soil line, crawl space, and wood framing of Cook County homes for active termite activity, then install a liquid or bait-station barrier depending on what the inspection shows. Bait stations are monitored on a set schedule after installation, so activity is caught early.
Rodent calls across Cook County almost always trace back to a gap smaller than a quarter, so our technicians don't just set traps, they find and close the entry point too. Larger nuisance wildlife gets the same exclusion-first approach as rodents.
We treat mattresses, box springs, baseboards, and outlet covers — the actual hiding spots — rather than fogging a room and hoping for the best. We'll walk you through simple prep steps before the visit so treatment is effective on the first pass.
Barrier sprays go on foliage, fence lines, and other resting spots around your Cook County yard, so you can get evenings back on the patio without getting eaten alive. We can flag standing-water sources that keep re-seeding the mosquito population between visits.
Restaurants, retail stores, warehouses, and offices across Cook County rely on us for scheduled service plans that keep them ready for a health inspection any day of the year. Every commercial visit ends with a signed service report you can file for compliance records.
Call +1-866-315-0243 and describe what you're seeing — we'll often schedule same-day.
A technician walks your Cook County property, identifies the pest, and points out entry points.
We apply the agreed treatment the same visit, using the least invasive method that works.
If activity continues after treatment, we come back at no extra charge under our guarantee.
You're never letting an unlicensed contractor onto your Cook County property — every visit is backed by insurance and proper credentials. We can provide proof of both on request, before a technician ever steps inside.
Most Cook County calls placed before early afternoon get a technician out that same day. Evening and weekend appointments are also available for situations that can't wait until Monday.
We choose the lowest-impact effective product for each Cook County job, and walk you through re-entry timing before we leave. We're happy to answer product questions in detail if anyone in the home has sensitivities.
You approve a flat quote before any technician touches a single product — no hourly surprises. If the scope changes once we're inside, we'll quote that separately before proceeding, not add it silently.
If pests come back between scheduled visits, we come back too, at no additional cost. Ask your technician for the specific guarantee window that applies to your treatment.
Our technicians work Cook County daily and know which towns see termite swarms first each spring. It's the difference between a generic spray and a plan built around real local activity.
Our guarantee is simple: pay for a result, not just a visit. If activity continues at your Cook County property after treatment, follow-up service is included, not billed separately.
This isn't a lifetime promise on every pest forever, but within the stated window it's unconditional — no forms to fill out, no argument about whether it "counts." We'd rather lose a little margin on a re-treat than lose your trust over a technicality, and that mindset shapes every Cook County service agreement we write.
We'd tried everything on the shelf for roaches before calling Nex Pest Control. The technician found where they were nesting behind the dishwasher.
Found termite damage during a home inspection and Nex Pest Control had someone out the next morning with a real treatment plan, not just a scare tactic.
Mice got into our garage and the technician found the gap under the door we'd never have noticed ourselves. Sealed it and set traps same visit.
Bed bugs after a trip and I panicked, but the technician walked me through the whole process calmly and it was handled in two visits.
A yellow jacket nest near the kids' play area got handled within hours of calling. Fast and no drama.
As a small business owner, I needed paperwork ready for surprise inspections. Their commercial plan handles that automatically now.
We finally got our backyard back after Nex Pest Control treated the shrub line and cleared out a couple of spots we didn't even know were holding water.
Ant trails kept coming back every summer no matter what we sprayed ourselves, until a Nex Pest Control technician found and sealed the actual entry point along the foundation.
Nex Pest Control dispatches technicians to every town in Cook County, along with the surrounding communities that share the same pest pressure. We route technicians daily across Cook County, so distance within our coverage zone rarely adds to your wait time. Whether you're on a quiet county road or in the middle of a busier town center, the same crew, pricing, and guarantee apply everywhere we service Cook County.
Most Cook County calls placed in the morning get a same-day appointment. Anything after that typically lands next-day.
Our technicians choose the lowest-impact effective product for each Cook County job and explain exact wait times before leaving.
If the treated pest is still active after the guarantee period, the next visit is on us.
We quote a flat price on-site after inspecting, so there's no hourly rate or surprise add-ons on the invoice.
In most cases you can stay home; we'll just ask you to avoid the treated room until it's dry or the product has settled.
Our technicians see the most calls for ants and roaches, followed closely by termite inspections and rodent exclusion.
A pre-purchase inspection covers the foundation, crawl space, and visible framing, with findings delivered in writing.
Commercial clients get a recurring schedule built around their hours, plus documentation ready for any health or safety audit.
Quarterly service is standard for most Cook County properties, with monthly visits recommended during peak mosquito or ant season.
We cover every town in Cook County along with the neighboring communities and zip codes listed in our coverage section above.
It depends on the pest — we'll tell you up front during the inspection whether your case is a one-visit fix or a multi-step plan.
We coordinate directly with tenants for scheduling when a property manager isn't on site.
We accept major cards and offer invoicing for commercial Cook County accounts on approved terms.
One call to +1-866-315-0243 gets a licensed technician on your schedule, often the same day.
Call +1-866-315-0243