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TRUSTED BY PLAINVIEW, NY HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon28
    Verified mold testing and remediation services reviews

Top-Rated Mold testing and remediation specialists in Plainview - Updated Nov 2026

Avatar for MoldXperts NY
MoldXperts NY
4.8(
71
)
Indoor Air Quality TestingMold & Toxic Material Test

Serving Plainview, NY and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Gary was efficient, polite, prompt and understanding. He took 5 samples for mold. The results were positive in two of the five sections he tested. The rating I gave was 4 stars as I am still awaiting a report from him, before I can move on with having another company come in and due the actual mold removal. He also needs to do a "post test". I am sure he is worthy of 5 stars and would recommend him/his company."
MoldXperts NY
Free Consultations !!!
general photo of what we do
Vehicle
general photo of what we do

+14

Recommended by100%of homeowners
Avatar for Long Island Mold Testing, LLC
Long Island Mold Testing, LLC
5.0(
8
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business+2 more

Serving Plainview, NY and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I had a mold assessment done on my house in Northport, New York. Chris found a leak in my bathroom and we pulled up the sheet rock to discover mold. Itâ s all handled now 100% recommend using Long Island Mold Testing for any of your needs."
Response time1 day
Response rate98%
2 neighbors recently requested a quote
Avatar for Sound Environmental Solutions Inc.
Sound Environmental Solutions Inc.
4.7(
13
)
Mold & Toxic Material Test

Serving Plainview, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"John is a real professional. He answered all my questions about our mold issue and timeline for the work. Once I decided to go with his bid, he scheduled the appointment for the next day. When he arrived he did the work quickly and provided a full report along with my test results the very next day. He did everything he said he was going to do, and even walked me through the report so I knew what my options were for next steps. He even offered referrals for the remediation work that needed to be done. I?d recommend Sound Environmental and John to anyone who has any type of mold issue and needs some environmental testing. He was professional, thorough, and expedient."
1
2
Asbestos - Testing
Shower
Bathroom Main Area

+5

Response time1 day
Response rate100%
Avatar for G-Tech Restoration, Inc.
G-Tech Restoration, Inc.
5.0(
14
)
Dry-rot, Water or Pest Damage - Major RepairToxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Plainview, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I highly recommend G-Tech Restoration as an outstanding company. We recently discovered mold in our kitchen and the damage was extensive; finding a reputable company to do the mold remediation seemed daunting. After doing some research, we were so fortunate to come across G-Tech; Don called right away and Jack came to inspect the following day. We met with three different companies and in the end, G-Tech stood out far and above as the company that was genuinely concerned about getting our home back in order as quickly and painlessly as possible. Everyone we encountered was extremely professional, on time every day, and we were never left hanging, wondering what and when the next step would be. Pretty much half my house had to be packed up: every single item, from my large furniture, down to the smallest knick knack was treated with complete and utter respect. Every precaution was taken, as far as sealing off the affected areas and putting in air scrubbers, to ensure that we and our children were living and breathing in a safe living environment while the mold was being remediated. Everything was resolved in a timely, efficient, professional manner and now that we can begin putting our home back together, they even come back and move our furniture back into the house! Once again, I highly recommend G-Tech Restoration as a company of extremely knowledgeable professionals who actually care about the comfort and well-being of their clients. In my encounters as a homeowner, this is an extremely rare quality and I’m so grateful that we worked with them."
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+4

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Angstrom Testing Services LLC
Angstrom Testing Services LLC
4.9(
9
)
Dry-rot, Water or Pest Damage - Major RepairIndoor Air Quality Testing

Serving Plainview, NY and surrounding areas

Approved

Small jobs welcome

Credit card accepted

Offers commercial services

"Paul cam to assess the mold on my basement walls and he didn't just come in a look. He went above what we thought he'd do and inspect the baseboard in the entire basement. He also checked oitsode to see where the moisture could be coming in from. He was very efficient and helpful with providing information on air filters, remediation, and potential causes and how to prevent. We would use him again."
Ground water infiltration occurred through the concrete slab in two rooms on the ground floor of the house causing water damage and mold growth on the overlying flooring. The cause of the water infiltration appears to be associated with cracks and a crater in the concrete slab, which is believed to have been caused by pile driving work being performed during the construction of an adjacent building.
Mold in HVAC Coil Compartment
Construction/demolition work in an  apartment unavoidably released high levels of dust that migrated into adjacent apartments. Dust containment methods, such as negative air filtration and poly sheeting, should have been used to prevent dust migration into adjoining spaces. Settled dust samples were collected from a table & curtain rod in a nearby apt, which revealed the presence of substantially elevated levels of silica and asbestos in the dust. Asbestos and silica are known carcinogens.
Water sampling
Recommended by44%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

Poor maintenance can cause some health concerns, although these are more common in commercial misters than residential versions. For example, stagnant water can become a breeding ground for bacteria, some of which can be dangerous to human health, especially when inhaled. Regular flushing of the system before seasonal use should prevent issues like these.

Otherwise, avoid using mosquito misters with pesticides or plant misters with fertilizers near humans. These misters are not designed for cooling sprays around decks or patios, but for more utilitarian purposes.

Most grass mold isn’t harmful to humans. Slime molds in particular aren’t toxic and may even possess some benefits. Other molds, like powdery mildew and snow mold, generally aren’t a concern, but can still cause allergic reactions and respiratory distress in those with high allergy risk and compromised immune systems.  

Painting over mold is not an effective solution and can actually make the problem worse. Instead, it traps moisture, which allows mold to grow and spread beneath the surface. Mold must be completely removed before painting to ensure the problem doesn’t recur. If mold is painted over, it may eventually seep through the new layer of paint, causing discoloration and peeling.

Mold can grow on garage ceiling insulation, which is why it’s important to install a vapor barrier behind the insulation and keep the space cooled and heated as you would your living area. Doing so will more or less eliminate the risk of mold growing on your garage ceiling insulation. You can also install a self-draining dehumidifier to help remove moisture, or opt for a foam board insulation or spray foam insulation that won’t harbor moisture and mold.

The primary signs of mold in an ice machine is a musty odor, slime buildup, and discolored ice. If you notice any of these signs, clean your ice maker immediately.

The Plainview, NY homeowners’ guide to mold testing and remediation services

From average costs to expert advice, get all the answers you need to get your job done.