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TRUSTED BY CRESSKILL, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon46
    Verified mold testing and remediation services reviews

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

Avatar for Mid Hudson Home Restoration
Mid Hudson Home Restoration
4.9(
108
)
Toxicity and Mold - Removal

Serving Cresskill, NJ and surrounding areas

Approved

In business since 1986

Warranties offered

Customers say: True professional

"John and Mid Home Restoration worked on our home when we had water damage from ice damning which uncovered mold. John. Chris and Mid Home Restoration were thorough, efficient, fair and just a pleasure to work with! I would highly recommend them!"
 Attic ceiling before treatment  #1 of 3
 Mold before #1
 Mold behind wallpaper #1
 Water intrusion basement damage
Sani Dry XP w/top and bottom kit

+144

Response time8 hrs
1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Certified Mold Removal Inc.
Certified Mold Removal Inc.
3.9(
58
)
Mold & Toxic Material TestMold & Toxic Material Test - For BusinessToxicity and Mold - Removal+1 more

Serving Cresskill, NJ and surrounding areas

Approved

In business since 1995

Emergency services offered

Credit card accepted

"Thomas Candella did a great job identifying the source of the mold issue, managing and remediating the mold - this was my first experience with mold and Tom was very patient with all my questions. He was professional at all times - from the first call to Robert Kye, the owner to the last visit, putting up the drywall, painting and providing pictures for submission to the insurance - I highly recommend Certified Mold Removal, Inc for all your mold issues. Mold in the home is not healthy."
Mold Testing & Remediation Project
Mold Testing & Remediation Project
Additional Photos
Additional Photos
Additional Photos

+47

Recommended by63%of homeowners
Avatar for Mold Test Company NJ
Mold Test Company NJ
3.8(
97
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Cresskill, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Had an emergency - time sensitive need to conduct a mold test and they worked with me and made it possible the very next morning. Can't tell you how important this was since my landlord's insurance hired mold "specialist" showed up a week later, with much different results. Great follow-up experience with Austin R."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+7

Response time9 hrs
205 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Jersey Pro Restoration, LLC
Jersey Pro Restoration, LLC
4.9(
129
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Cresskill, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Project: Remove damaged kitchen cabinets and sheet rock caused by water damage. They came in with a crew of workers and removed the cabinets and drywall and insulation. Performed Mold Remediation where needed. Set up blowers to dry everything out. Very professional and reliable. They cleaned every thing up and left the area spotless. Would highly recommend."
Untitled Gallery 1
Mold Remediatioin
Mold Remediatioin
Mold Remediatioin
Jersey Pro Van

+14

Response time1 day
4 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for GREENMAX ENV
GREENMAX ENV
4.9(
21
)
Indoor Air Quality TestingMold & Toxic Material Test

Serving Cresskill, NJ and surrounding areas

Approved

In business since 2022

Emergency services offered

Small jobs welcome

"When I initially discovered I might have had asbestos in my cracked flooring, I was very anxious and scared. I got connected with Christian the same night the discovery happened. He answered a lot of my panicked questions with calm and patience. As frantic as I was he was very understanding and helpful. My experience with Christian was great and I definitely would recommend him. I contacted another asbestos tester before reaching Christian, and they treated me with disrespect and could not care less. If you want someone who is understanding and attentive to your situation, dont look anywhere else! Thanks again Christian!"
+GREENMAX
+GREENMAX
+GREENMAX
Mold Remediation
Services

+1

6 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for NAL East Environmental Services, Inc.
NAL East Environmental Services, Inc.
4.8(
98
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Cresskill, NJ and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Highly professional service and the assigned contractor (Mark) explained very technical information in a way in which I was able to easily understand it. Definitely a subject matter expert. He was very patient with my numerous questions and answered with the details I needed to make an informed decision on next steps. I would highly recommend!"
Seals
Seals
Leak, areas cleaned, occupants still sick
HVAC
HVAC

+9

Response time6 hrs
Response rate85%
34 neighbors recently requested a quote
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Mold Testing and Remediation FAQs, answered by experts

While water in your basement is unlikely to make you sick unless it’s coming from a sewage backup, mold is likely to start to grow in wet areas within 24 hours, and mold can make you sick. According to the Centers for Disease Control and Prevention (CDC), inhaling mold spores can cause allergy symptoms, including runny nose, itchy eyes, difficulty breathing, wheezing, and itchy skin. Individuals with pre-existing respiratory issues like asthma and immunocompromised individuals are at an elevated risk of symptoms when inhaling mold spores.

Most mushrooms found on residential lawns are harmless. Certain varieties such as destroying angel, fly agaric, and vomiter mushrooms that can grow in grass will occasionally make their way onto residential lawn, but this is uncommon. Since mushrooms can be notoriously difficult to identify, if you suspect that your lawn mushrooms could be a poisonous type, consulting a professional is recommended.

The pink mold appears because of the presence of a naturally occurring airborne bacteria called serratia marcescens. When this bacteria lands on a moist surface, it multiplies, creating the pink film. To reduce the ability of this bacteria to multiply, use a bathroom exhaust fan to reduce humidity in the bathroom. Regularly clean the interior of the shower with a disinfectant as well.

Mold in air ducts releases spores into the air, which cause allergic reactions and respiratory issues. Common symptoms include coughing, sneezing, or itchy eyes. Prolonged mold exposure can lead to more serious health issues, especially for those with compromised immune systems.

After you clean mildew or mold that appears in your home, you expect the nasty odor to disappear, too. Sometimes, though, the odor can linger after cleaning. To get rid of a mold smell, you may need to clean the area every few days for a few weeks. Use a dehumidifier or fans to try to remove moisture from the area. If the odor remains after a few weeks, you may still have mold or mildew in the area. Call a mold testing professional for another inspection.

The Cresskill, NJ 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.