NYC fumigation typically runs $300–$600 for standard pest treatments like roaches, fleas, or bed bugs in apartments and smaller homes. Whole-house termite fumigation ranges $2,000–$6,000+ depending on square footage. Price factors include area size, pest type (termites cost more than roaches), infestation severity, and whether full tenting is required. NYC prices run about 50% higher than national averages. We provide free inspections and upfront estimates.
Yes — when done correctly by licensed professionals. Fumigation uses toxic gases that are dangerous during treatment, which is why everyone (people, pets, plants, even fish) must leave the property. After treatment, the fumigant dissipates completely. By law, air levels must test below 1 part per million before you're cleared to return. Modern fumigants like sulfuryl fluoride leave no residue on surfaces, clothing, or furniture. The key is hiring certified technicians who follow proper protocols.
Fumigation floods an enclosed space with gas that penetrates walls, furniture, cracks, and crevices — killing pests at every life stage. We seal the space (tenting the structure for severe infestations or using tape-and-seal methods for smaller jobs), then release fumigant at calculated concentrations based on square footage and pest type. The space stays sealed 24–72 hours while the gas works, followed by thorough aeration and air quality testing. Only after readings confirm safe levels do we clear re-entry. Unlike sprays that only hit surfaces, fumigation reaches pests hiding deep in wood, behind walls, and under floors.
Plan for 2–3 days from start to finish for most residential fumigations. Preparation and sealing takes several hours, fumigation exposure runs 24–72 hours depending on pest type and severity, and aeration with testing requires another 24+ hours. Termite tenting typically takes the full 3 days. Smaller apartment treatments for bed bugs or roaches may wrap up in 24–48 hours. You'll need to stay elsewhere during this time — no exceptions. We provide a specific timeline based on your situation before starting.
Proper prep is critical — skip steps and we may have to reschedule. Remove all living things: people, pets (including fish and birds), and plants. Double-bag or remove all food and medicine using Nylofume bags (unopened factory-sealed cans and jars can stay). Open all interior doors, cabinets, closets, drawers, and appliances so gas circulates everywhere. Remove plastic mattress covers — they trap gas. Schedule gas service shutoff with your utility at least 48 hours ahead. Outside, trim plants 18 inches from walls, water soil around the foundation, and move vehicles away. We provide a detailed checklist — follow it completely.
Wait for our clearance — we test air quality and won't give the green light until levels are safe (below 1 ppm). Once cleared, open all windows and doors for ventilation. Wipe counters and surfaces with a damp cloth and discard it. Mop floors with soapy water. Launder sheets, pillowcases, and any exposed linens. Keep your clearance notice — the gas company may require it before restoring service. You don't need to wash dishes, clothing in closets, or sealed items — the gas dissipates completely with no residue. If anyone experiences headaches, nausea, or dizziness after returning, leave immediately and call us.
