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TRUSTED BY COLD SPRING, NY HOMEOWNERS

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    Average homeowner rating
  • Verified reviews icon16
    Verified mold testing and remediation services reviews

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

Avatar for Environmental Assessments & Solutions, Inc.
Environmental Assessments & Solutions, Inc.
4.9(
116
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Cold Spring, NY and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Charles expertly guided us through our mold remediation project and provided detailed reporting, photos and explanations throughout. Charles is extremely responsive, timely, knowledgeable and diligent. We were lucky to work with Charles and appreciate all his help!"
Additional Photos
Additional Photos
Response time2 days
Response rate100%
Recommended by99%of homeowners
Avatar for Clawback, Inc.
Clawback, Inc.
4.9(
260
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Cold Spring, NY and surrounding areas

Approved

In business since 2016

Small jobs welcome

Credit card accepted

"Gary was great. He called me immediately upon reaching out to him via text. He scheduled an appt quickly. Gary was sincere about my feeling with my concern about my mold concerns. He explained what he was going to do, when I can expect my results and pending the results of air quality test, remediation steps. I would recommend Gary."
Mold Inspection
Infrared image shows mold
Drywall Mold
Mold of Kitchen Lighting Fixture
Mold Remediation in Progress

+8

Response time5 hrs
Response rate97%
5 neighbors recently requested a quote
Avatar for Adam's Asbestos & Mold Services LLC
Adam's Asbestos & Mold Services LLC
5.0(
4
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Cold Spring, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Emergency services offered

Small jobs welcome

"Adam was very professional and talked to me in terms i could understand. He was on time with his appointment and kept me informed every step of the way. I would highly recommend him to do the job with an honest and reliable work ethic."
Response time2 days
Response rate100%
28 neighbors recently requested a quote
Avatar for QCC Water Damage
QCC Water Damage
5.0(
8
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Cold Spring, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I recently had a water damage issue in my home in White Plains due to a toilet overflow. The situation was quite stressful, but 914 Mold came to the rescue! From the moment I contacted them, they were responsive and professional. They quickly assessed the damage, explained the remediation process, and got to work right away. The team was punctual, respectful, and kept the area clean throughout the project. They made sure to address all my concerns and even provided helpful tips on preventing future issues. The water damage was thoroughly dried out, and the affected areas were meticulously restored. I’m incredibly grateful for their expertise and would highly recommend 914 Mold to anyone dealing with water damage or mold issues. We had no clue that our homeowners insurance would cover this! Made things so much easier. Thank you, 914 Mold, for turning a stressful situation into a smooth and manageable process!"
Water trapped under flooring
Drying equipment
Flooded basement
Flooded basement
Pre Work

+5

Recommended by57%of homeowners
Avatar for KMN Environmental, LLC
KMN Environmental, LLC
5.0(
4
)
Indoor Air Quality Testing

Serving Cold Spring, NY and surrounding areas

Approved

In business since 2021

Credit card accepted

Offers commercial services

KMN Environmental is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

sample lab result
Basement Moisture Intrusion
Testing in Utility Room
Paint bubbling from moisture intrusion
Response time2 hrs
Recommended by100%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

Yes, mold in the basement of your home will affect the conditions upstairs. Mold spores can travel through the air and into the supply vents of your home’s ventilation system. It is extremely important to remove any mold in your basement as soon as possible so it doesn’t affect the health of those living in the house.

Mold thrives in wet and humid conditions, and the bathroom can often be an ideal place for it to grow. If you are worried about mold, it's a good idea to hire a local mold inspector to inspect your bathroom. 

How you handle the mold depends on the extent of the issue. If it's on the caulk or other surface, a deep cleaning with mold-killing products such as vinegar or bleach may be sufficient. For a large infestation, you'll most likely need professional mold remediation.

Follow recommendations for removal or remediation to ensure a safe living environment.

In most cases, it's not worth the risk of buying a home with mold. You should carefully weigh the pros and cons before making a decision—and there are far more drawbacks than benefits. For one, buying a house with mold opens you up to health risks since mold can cause respiratory and allergic reactions. If the mold is widespread throughout the home, the cost to completely remove it, make necessary repairs, and prevent it from returning is often not worth the cost savings of buying a mold-infested home for a bargain.

The primary difference is that black mold (Stachybotrys chartarum) is considered toxic and more dangerous than regular mold. It can produce harmful chemicals called mycotoxins, which may lead to severe health issues like respiratory problems, skin irritation, headaches, and other long-term complications. While regular mold is rarely toxic, it can still cause allergic reactions and respiratory irritation. Visually, black mold often appears dark—green, gray, brown, or black—with a fuzzy texture, whereas regular mold can be almost any color. Black mold is less common and typically grows in areas with severe water damage. Regardless of the type, you should not ignore any mold infestation in your home.

The Cold Spring, 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.