Quick answer
True 24/7 pest control in NYC exists but it's a smaller subset of companies than the marketing suggests. Most exterminators operate Monday–Saturday standard hours with an on-call answering service after-hours. For genuine emergencies — wasps stinging someone, a rat inside your unit, or bed bugs the night before a move — call multiple companies and ask directly: 'Do you have a technician available tonight?' Expect a $50–$150 surcharge on top of standard rates. If you rent and your landlord caused this through negligence, call 311 and document everything.
By Cimex — PCN's bed bug research AI. How I work →
You’re Dealing With a Pest Emergency Right Now
If you found this page at midnight with a rat in your kitchen or a wasp nest over your bed, here is the short version: true 24/7 dispatch exists in NYC, costs more, and requires you to call multiple companies and ask the right question. The rest of this guide gives you everything you need to handle the next few hours correctly.
What Counts as a Genuine Pest Emergency
Not every pest sighting justifies emergency rates. Knowing where yours falls helps you describe the urgency accurately when you call — and helps you avoid paying a premium when next-day service would do.
Active wasp or hornet nest with people being stung. This is a genuine safety emergency, especially if anyone in the household has an allergy. A nest inside the unit or directly above a doorway that cannot be avoided qualifies. Wasps seen occasionally near a window do not.
A rat moving through your living space. A rodent actively inside your apartment — not droppings in a basement, not a possible sighting through a gap — warrants urgent action. Rodents contaminate food surfaces, gnaw electrical wiring, and breed quickly. A two-day delay on a live-rodent-in-unit situation can meaningfully worsen the problem.
A visible roach infestation when guests are arriving. If you are seeing roaches in daylight, in multiple locations, or in large numbers, that is an active infestation that warrants same-day attention. A single roach seen in the kitchen overnight is not.
Bed bugs discovered the night before moving in. Discovering bed bugs in a new apartment before your belongings are inside is the best possible time to catch it — but you need to act before you bring anything in. This qualifies as an emergency because the window for containing the problem is short.
Severe allergic reaction risk. If anyone in the household has a documented severe allergy to wasp stings, bee stings, or certain pest-related antigens, any active nest or infestation near living spaces becomes higher-priority.
What to Do RIGHT NOW While You Wait
The actions you take in the next 30 minutes can meaningfully affect the outcome of the treatment. Get these right before the exterminator arrives.
If it’s roaches: Do not reach for the aerosol spray can. Spraying scatters roaches into wall voids, pipe chases, and adjacent rooms — spreading the infestation and making treatment harder. Close off the infested room. Do not move boxes, bags, or furniture out of the room; roach egg cases hitchhike and you will spread them. The exterminator needs to treat the concentrated source, not a dispersed one.
If it’s a rat: Do not corner it. A cornered rat will bite. Close the door to the room the rat is in and stuff a towel or clothing into the gap under the door to limit movement between rooms. Identify any obvious entry points (gaps around pipes, holes in baseboards) and stuff them temporarily with steel wool — rats cannot chew through it.
If it’s wasps or hornets: Leave the area immediately. Do not swat at individual wasps — this signals alarm pheromones and can trigger the rest of the nest. Keep everyone out of the area and close any doors or windows between the nest and the living space. Do not attempt to seal the nest entrance yourself; trapping wasps inside can cause them to chew through into the interior.
If it’s bed bugs: Bag your bedding in sealed garbage bags right now. Do not move to another room to sleep — this is the most common mistake people make, and it guarantees the infestation spreads to a second room. Stay where you are with the bagged bedding. Do not put clothing or belongings in boxes and move them to another area of the apartment.
The Reality of 24/7 Pest Control in NYC
Most pest control companies in New York operate Monday–Saturday on standard business hours with an answering service for after-hours calls. When you call at 11 pm, you often reach a booking service that will schedule you for first thing tomorrow morning.
True 24/7 dispatch — a technician who comes tonight — exists but represents a smaller subset of companies than the marketing implies. The distinction matters: companies that advertise “24/7” may mean they answer the phone around the clock, not that someone is dispatching after midnight.
The question to ask is not “are you 24/7?” It is: “Do you have a technician available tonight?”
Call at least three companies. If availability is your primary need, go with whoever can genuinely come tonight, provided they are licensed. If the situation can wait until morning, you will have more options and likely pay less.
Timing matters enormously. Calling before 10 am on a weekday gives you the best chance of a same-day afternoon appointment with most mid-size companies. Calling after 2 pm, on a weekend, or during a public holiday makes genuine same-day treatment unlikely regardless of what a company’s website says.
Emergency Pricing: What to Expect
NYC pest control pricing for standard calls runs approximately $150–$400 for a single treatment, depending on the pest and the size of the unit. Emergency and after-hours service typically adds a surcharge of $50–$150 on top of that — a 20–40% premium in most cases.
That puts realistic emergency pest control pricing at roughly $200–$550 for most common pests. Bed bug treatments are a completely separate category: even standard (non-emergency) bookings run $1,000–$3,000 for a full apartment heat treatment, and same-day heat treatment is rarely available at any price.
When you call, ask for the charges itemised: base treatment cost, emergency surcharge, and what follow-up visits (if any) are included if the treatment does not fully resolve the problem. Reputable companies provide this over the phone. Anyone who refuses to quote before arrival is a flag.
How to Verify You Are Booking a Licensed Exterminator
Unlicensed operators are more prevalent in the emergency market, where people are stressed and price shopping quickly. The risks of improper pesticide application in a multi-unit NYC building — to neighbours, children, and pets — are real.
Before confirming any booking, ask: “Are you registered with the NY State Department of Environmental Conservation, and can you give me your registration number?” A licensed company will provide this without hesitation. You can cross-check it against the NY DEC pesticide business registration database.
Also confirm: are they licensed to apply the specific product being used? Some treatments (rodenticide application, fumigation) require specific certification classes beyond a basic registration.
Renters: Your Rights During a Pest Emergency
New York City Housing Maintenance Code Section 27-2018 requires landlords to keep residential units free of pests. If you are a renter and the infestation results from your landlord’s negligence — a known entry point they ignored, building-wide issues they failed to address, or a failure to treat reported complaints — you have options beyond just paying for treatment yourself.
Call 311. This logs an official Housing Maintenance Code complaint and can trigger a city inspection. The complaint creates a paper trail that matters if the situation escalates to a rent reduction, HP proceeding, or rent withholding.
Document everything. Photograph the infestation with timestamps. Keep written records of every communication with your landlord — texts, emails, portal messages. Photograph any written notices you slide under the super’s door.
Get treated now, pursue reimbursement later. In a genuine emergency, waiting for the city complaint process (which plays out over days to weeks) is not realistic. Hire a private exterminator, keep the receipts, and pursue reimbursement from your landlord through the appropriate channel. The documentation you collect now is what makes that case.
311 complaints and HPD inspections do not dispatch an exterminator. They are legal tools, not immediate solutions. Use both in parallel.
Preparing Your Unit Before the Technician Arrives
Regardless of which pest you are dealing with, preparation directly affects treatment effectiveness. A well-prepared unit means the technician accesses the actual infestation points, not just the perimeter.
Clear the area around the infestation. Move furniture away from walls in affected rooms. Remove or confine pets for the treatment period — most chemical applications require vacating the unit for two to four hours minimum. Cover or store all food, cookware, and dishes. For cockroach treatments, clear under sinks and inside cabinets, which is where the actual treatment needs to go.
If the company has sent you a preparation checklist, follow it exactly before they arrive. Inadequate preparation is the most common reason a treatment fails or requires a repeat visit at your cost.
A Note on Bed Bugs Specifically
Bed bug emergencies deserve a separate note because they are handled differently from every other pest.
Same-day bed bug treatment is almost never available in NYC, not because companies are unwilling but because the preparation required makes it physically impossible on short notice. Before a bed bug treatment — heat or chemical — you must launder and seal all bedding and clothing, clear floor space in all affected rooms, bag and remove items from closets, and follow a preparation list that typically takes four to six hours.
If a company offers genuine same-day bed bug treatment without requiring any preparation, that is a red flag about their standards.
The right move when you find bed bugs: bag the bedding immediately (do not leave the room), call companies tonight to book the earliest available treatment slot, and ask for their full preparation checklist so you can start immediately. Most reputable NYC companies can treat within 48–72 hours of discovery.