The definitive guide to local shopping; methodically researched, updated daily.

January 26, 2020
A mold remediation contractor removes mold and mildew from a wall in a home being affected by black mold.

The Best Mold Removal Companies in Nassau County NY Are the Ones Proven Safe To Hire

Companies for mold removal in Nassau County NY that bear The Prime Buyer's Report Top Ten symbol are those mold remediation contractors proven by independent research to have passed the Top Ten criteria for competency and value, carry liability insurance as protection for the customer, use only employees legal to work in the U.S., and for whom our staff has called previous customers to verify high satisfaction with their mold remediation services in Nassau County NY, including mold testing, mold abatement, mold sampling, and mold assessment services.


The TOP 10 Mold Removal Companies in Nassau County NY

Iron Eagle Environmental Service

  • Iron Eagle Environmental Service Profile
  • Iron Eagle Environmental Service Scorecard
  • Iron Eagle Environmental Service Reviews
  • Iron Eagle Environmental Service Photos
  • Iron Eagle Environmental Service Brands
  • Iron Eagle Environmental Service Articles
  • Iron Eagle Environmental Service Offers
(516) 826-6848
3401 Merrick Rd # 2
Wantagh, NY 11793

Areas Served: Nassau County, Uniondale NY, Levittown NY, Garden City NY, Freeport…
Services: mold removal experts, mold spore removal

AGA Environmental Inc

  • AGA Environmental Inc Profile
  • AGA Environmental Inc Scorecard
  • AGA Environmental Inc Reviews
  • AGA Environmental Inc Photos
  • AGA Environmental Inc Brands
  • AGA Environmental Inc Articles
  • AGA Environmental Inc Offers
(516) 488-6810
1804 Plaza Ave # 4
New Hyde Park, NY 11040

Areas Served: Levittown NY, Nassau County, Glen Cove NY, Hempstead NY, Baldwin…
Services: mold cleanup, full service mold removal contractors

Advanced Cleanup Tech Inc

  • Advanced Cleanup Tech Inc Profile
  • Advanced Cleanup Tech Inc Scorecard
  • Advanced Cleanup Tech Inc Reviews
  • Advanced Cleanup Tech Inc Photos
  • Advanced Cleanup Tech Inc Brands
  • Advanced Cleanup Tech Inc Articles
  • Advanced Cleanup Tech Inc Offers
(516) 933-0655
960 S Broadway # 100
Hicksville, NY 11801

Areas Served: Freeport NY, Nassau County, Plainview NY, Hempstead NY, Elmont NY,…
Services: mold remediation contractors for professional mold removal

Angstrom Mold Inspection Service

  • Angstrom Mold Inspection Service Profile
  • Angstrom Mold Inspection Service Scorecard
  • Angstrom Mold Inspection Service Reviews
  • Angstrom Mold Inspection Service Photos
  • Angstrom Mold Inspection Service Brands
  • Angstrom Mold Inspection Service Articles
  • Angstrom Mold Inspection Service Offers
(917) 733-5706
3134 Brower Ave
Oceanside, NY 11572

Areas Served: Hempstead NY, Nassau County, Valley Stream NY, Levittown NY, Valley…
Services: mold abatement & mold growth prevention

The Best Mold Removal Companies in Nassau County NY Are the Ones Proven Safe To Hire

All services for mold removal in Nassau County NY that bear The Prime Buyer's Report Top Ten symbol have passed all the requirements for Prime Buyer's Report Top Ten status, including research phone calls to previous customers to verify high satisfaction, proof of liability insurance and workers comp insurance for customer protection, good complaint record, sufficient time in business, hiring employees legal to work in the U.S., and more.

Learn More About Mold in Homes and Businesses and How To Remove It
Mold are fungi, of which many different species exist in New York. Mold grows by digesting and destroying the material it grows on, and it reproduces by making spores. When these spores become airborne, they contaminate other areas and material with new mold growth, and mold spores can cause health problems when inhaled.

Mold often grows unnoticed above ceilings and behind walls and can cause extensive structural damage when the mold is living on, feeding off of and breaking down studs and joists. Mold needs moisture, the source of which can be leaks, high humidity, or condensation inside walls due to poor insulation or other factors.

Indemnifying mold should begin with a visual mold inspection during which sources of excess moisture should be sought, as they will need to be corrected to prevent mold from growing and returning. A mold inspection should look for discoloration that continues to grow or change color or the musty smell associated with mold growth. Nassau County mold inspectors and mold inspection services will look for common mold growing in your area of New York, and their experience will help identify sources of mold contamination.

If a visual inspection reveals mold, mold testing may not be necessary. But if a mold inspection does not find mold but the presence of mold substances is still suspected, then mold testing might be required by a certified mold inspection service.

Mold sampling can be done by Nassau County mold inspectors who will collect samples from dust, air, and building materials. This sampling can allow local mold consultants to determine the mold species present, concentrations, and whether it is actively growing. Additional mold testing can include evaluation of the relative humidity in the building and taking moisture readings of materials in suspected areas.

Your Nassau County  mold contractor should be willing to give you a detailed explanation of what they suggest and why, including what they expect to find and what those findings will help them determine. They should also be able to explain mold removal and mitigation steps that may be necessary if mold is found in your home or building.

Results of mold inspections and assessments should be provided in a final report that contains three components:

  • Summary of the mold inspection
    Details the scope of the mold inspection performed and specifies the areas that were inspected. Summarizes the techniques that were used to perform the mold assessment.
  • Summary of the mold conditions
    Shares details of mold growth, including specific locations, estimated size of the area impacted, and the substrates contaminated with mold growth.
  • Summary of the moisture conditions
    Identifies the source(s) of water and/or moisture intrusion and specifies actions that need to be taken to remove the moisture and prevent it from recurring.

Steps for Mold Remediation Services
Mold removal services in Nassau County and the rest of Nassau County can offer mold remediation services for black mold, toxic mold, basement mold, attic mold, and other types of mold and mildew growth. They should offer the following steps as part of those mold removal services:

  • Identify and correct the source of moisture contributing to mold growth.
  • Remove and/or clean mold-contaminated materials.
  • Remove the mold and completely dry the area before doing any renovation or replacement work.
  • Clean up the mold once it has been killed, since dead mold can still cause allergies.