Mold Removal NYC
Certified & Safe Remediation Services
Schedule certified mold removal in NYC today with Prime Aire. 95% of our projects pass post-remediation clearance testing on the first test. Same-week availability across all five NYC boroughs.
Our Process for Mold Removal in NYC
In New York City, professional mold remediation follows three stages: assessment, cleanup, and clearance. Projects larger than 10 square feet fall under New York State’s mold licensing law (Labor Law Article 32), and larger NYC buildings have added city rules.
Our Mold Remediation Process
- Inspection & Assessment: A licensed mold assessor inspects the property, measures how far the mold has spread, and writes a remediation plan. The plan covers what needs to be done, how it will be done, and how to confirm the mold is gone. One company can handle both the initial and clearance assessments, but a different company must do the cleanup.
- Fix the Moisture Source: Repair whatever is causing the dampness, such as plumbing leaks, roof or window leaks, high humidity, or poor ventilation.
- Preparation: Crews move furniture and belongings out of the work area before containment goes up. Anything moved to another room is HEPA-vacuumed and cleaned first. In heavily contaminated spaces, contents may need to be cleaned under negative air pressure before they can be moved.
- Containment: Crews cover floors and doorways with polyethylene sheeting and run HEPA filtration under negative air pressure to keep spores from spreading to the rest of the building.
- Removal & Cleaning: Crews remove or sand mold-damaged drywall, plywood, insulation, and framing, then HEPA-vacuum and clean the remaining surfaces. Waste is bagged and disposed of. Workers wear disposable coveralls and HEPA-filtered respirators throughout.
- Antimicrobial Treatment: When the remediation plan calls for it, crews apply a mold-inhibiting treatment to cleaned surfaces.
- Drying: Dehumidifiers run until all exposed materials are dry.
- Clearance: The licensed assessor returns to confirm the work met the clearance criteria in the original plan. 95% of Prime Aire Mold Services projects pass clearance on the first test.
- Restoration: Once the area passes clearance, new materials are installed, and the space is rebuilt.
Goals of Our Mold Investigation
- Determine if there is a mold or toxic mold infestation problem
- Determine the cause of the mold or toxic mold infestation problem
- Determine the extent of the mold or toxic mold infestation problem
Mold Sample Collection
- Identify the type of mold present
- Quantify the level of mold present
Common Types of Mold Samples
- Surface samples (testing mold growth on surfaces)
- Air samples (testing airborne mold spores)
- Dust samples (mold DNA analysis)
Types of Mold Testing Included
- Air Testing using Air Cassettes
- Wall Check Cassettes
- Carpet Check Cassettes
- Bulk, Swab & Wipe Samples
- Tape Lift Samples
- Mold Clearance Testing
Certified Mold Remediation
- IAQA-IAQC certified mold removal, microbial remediation, and sanitizing
- Mildew cleaning, retardation, encapsulation, and prevention
- Mold cleaning, removal, neutralization, encapsulation, and prevention
Mold Removal Cost NYC
Mold remediation in NYC costs $15–$35 per square foot; standard projects average $2,000-$6,000, compared to the national range of $1,500–$6,000. The final cost depends on the type of building material, workspace access, presence of contents or belongings, flooding, pack-outs, and the required size of containment tents, barriers, and machinery. At PrimeAire, our completed projects, based on 8,000+ inspections, average $10–$30 per square foot for a standard NYC apartment remediation.
For a full breakdown of inspection fees, see our mold inspection cost NYC guide.
Why NYC Chooses PrimeAire for Mold Removal
PrimeAire’s certified mold specialists bring the training, equipment, and accountability that mold remediation demands. Here is what sets us apart:
- Licensed In-House Technicians: Every job is handled by our own licensed technicians. Our team receives ongoing training in the latest mold assessment and remediation standards to ensure consistent results on every project.
- Competitive Pricing: We deliver cost-effective solutions without compromising on quality, safety, or service.
- Safe & Effective Methods: We use industry-approved techniques, advanced equipment, and environmentally responsible products that meet or exceed established remediation guidelines.
- 20+ Years of Experience: With over two decades serving NYC and New Jersey, PrimeAire has the hands-on expertise to handle any residential or commercial mold project.
- IAQA-Certified Remediation: Our technicians hold IAQA certification in mold and microbial remediation
- Mold Neutralization & Encapsulation: Permanent surface treatment to prevent regrowth
- Enzyme & Bio Treatments: Environmentally responsible cleaning agents
- Containment Protocols: Broad, limited, and local containment to protect unaffected areas
- Filtration & Air Scrubbing: HEPA filtration and negative air pressure during remediation
- Structural Dehumidification & Water Extraction: Full moisture control services
- Furniture & Contents Decontamination: Protection of personal property during remediation
- Expert Witness Testimony & Documentation: Detailed reports for legal or insurance purposes
- Odor Neutralization & Electric Fogging: Comprehensive post-remediation decontamination
- Catastrophe Services: Rapid response for large-scale contamination events
- Errors & Omissions Insured: PrimeAire carries professional liability insurance for added accountability on every project
Our clients across New York consistently report faster resolution, clear communication, affordable pricing, with clear results and next steps.
What Our NYC Clients Say
Our certified mold inspectors in NYC are rated 4.8 stars on Google by property owners.
“After our dishwasher overflowed and flooded the kitchen, the company came in and removed the moldy sheetrock that was damaged. The work was done professionally and thoroughly. They made sure to address all the affected areas and left the space ready for repairs. I’d recommend them for any mold remediation work needed after water damage.”
“A pipe burst in our bedroom damaged the wall around the window. The company inspected for mold, used thermal imaging to document the affected areas, and provided a fast and reliable report. Their thorough approach and quick turnaround made it easy to move forward with repairs. I’d definitely recommend them.”
“We had a mold inspection done and the technician was thorough and professional. They identified moisture damage in the walls around our HVAC system that was leaking to the floor below, and found mold accumulation both in the system itself and in the surrounding drywall. The technician was knowledgeable and took time to explain what they found. I’d definitely recommend them for anyone concerned about mold or moisture issues.”
“Robert and his staff were very professional in their job of removing mold and accessing the situation. They prepared the area, did the job, and were very immaculate as to how they left the work area perfectly clean. We highly reccommend them for anyone who has mold issues. Prime Aire and Robert is your go to for mold removal services.”
Schedule Mold Remediation in NYC Today
When mold is a concern, the right mold remediation companies in NYC make all the difference. PrimeAire brings 20+ years of certified experience, EPA-aligned remediation protocols, and lab-verified results to every project. We identify the source of the mold, contain the spread, remove contamination, and confirm through post-remediation clearance testing that your space is safe.
- Certified professionals
- Environmentally safe methods.
- Lab-verified results.
- 8,000+ mold inspections and remediation projects completed
- 90-day warranty on all inspection reports
Locations and Areas We Serve
1710 1st Ave, New York, NY 10128, United States
(877) 307-5166
Serving Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Westchester, Nassau County, and Northern NJ.
Open 24-Hours: Emergency mold removal available 24 hours a day, 7 days a week across all five NYC boroughs.
Frequently Asked Questions About Mold
Here are some frequently asked questions about mold remediation services.
Exposure to mold most commonly affects the upper respiratory system, producing symptoms such as nasal congestion, coughing, wheezing, and eye irritation. Those with asthma or mold allergies are particularly vulnerable, as moldy environments can provoke serious attacks. In rare cases, people with compromised immune systems may develop severe lung infections as a result of mold spore exposure. Over time, prolonged exposure can contribute to chronic fatigue, persistent sinus congestion, brain fog, and skin rashes — with symptoms that tend to worsen when spending time in a specific damp or humid building.
Yes. Under NYS Article 32, any mold remediation project exceeding 10 square feet must be performed by a licensed NYS Mold Remediation Contractor. Assessment and remediation must also be conducted by two separate, independent parties. PrimeAire holds the required licenses and follows all Article 32 protocols.
NYC mold remediation typically costs between $2,000 and $6,000, or $15–$35 per square foot, depending on material type and contamination severity. Black mold (Stachybotrys) remediation ranges from $2,000–$8,000 due to the containment and disposal requirements involved.
Costs vary based on the size of the affected area, the materials involved, and the severity of contamination. Call PrimeAire at (877) 307-5166 for a free, no-obligation estimate tailored to your situation.
Most jobs take between one and five days, depending on scope and site conditions:
- Small bathroom mold: Often resolved in one day
- Medium basement contamination: Typically, three to five days
- HVAC or whole-building remediation: May extend beyond five days depending on access and complexity
PrimeAire works efficiently to minimize disruption to your home or business.
Coverage depends on your policy and the cause of the mold growth. Many insurers cover mold damage only when it results from a sudden, covered event — such as a burst pipe — rather than gradual moisture buildup. Policy terms vary widely.
Contact your insurance provider directly to confirm your coverage. PrimeAire can provide detailed documentation and lab reports to support your claim if coverage applies.
For small, isolated issues, temporary relocation is typically not necessary. Our containment protocols protect unaffected areas throughout the process. For large-scale or HVAC-related remediation, we may recommend temporary relocation as a precaution. Your technician will advise you during the assessment.