Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Sandy Hook, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Sandy Hook, CT?

Select your specific project to find the pro for you.

TRUSTED BY SANDY HOOK, CT HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon22
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Sandy Hook

Avatar for Clawback, Inc.
Clawback, Inc.
4.9(
259
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Sandy Hook, CT 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%
15 neighbors recently requested a quote
Avatar for Mid Hudson Home Restoration
Mid Hudson Home Restoration
4.9(
108
)
Toxicity and Mold - Removal

Serving Sandy Hook, CT and surrounding areas

Approved

In business since 1986

Warranties offered

Customers say: True professional

"No one wants to find mold in their home (or in our case, the home we were buying), but everyone wants to find good, reliable, knowledgeable people to help them, and Johnnie definitely fits the bill. We were referred to Johnnie and got him on-site the very next day he was very accommodating. He spent a ton of time not only carefully working in the house, but gave generously of his time to explain things to us thoroughly. He was very honest, gave us his unfiltered assessment based on his expertise (which we appreciated), and we can not recommend him enough. If you are looking for someone who is personable, reliable, reasonably priced, and really good at their job, hire him, you will not be disappointed."
 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
2 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 Sandy Hook, CT and surrounding areas

Approved

In business since 1995

Emergency services offered

Credit card accepted

"From the first discussion with owner, Rob Ky, I felt confident that Certified Mold Removal Inc. was the right company for the job at my residence. From the actual testing of the mold, air samples, and everything is between-they were very thorough and efficient. Each and every associate that I worked with was not only extremely professional but genuinely cared about rectifying the situation that myself and my family were dealing with. They quickly and efficiently remediated the mold that was in and under the flooring in my home. Tom and his crew went above and beyond to make sure that I understood the process and was satisfied with the end result, which was of course no more mold! This was more than just throwing bleach on the floor and calling it a day, they made sure that the mold was completely cleaned and removed from the floor so that my family could return to a safe and healthy home. They even went as far as to fog the house so that any remaining mold particles were removed from the air. Mold remediation is extremely stressful and while I hope that I never have to go through this again, I would absolutely go to Certified Mold Removal, Inc. Thank you again for all your help and guidance throughout this process! 10 star service!"
Mold Testing & Remediation Project
Mold Testing & Remediation Project
Additional Photos
Additional Photos
Additional Photos

+47

Recommended by63%of homeowners
Avatar for Safehome Mold Remediation
Safehome Mold Remediation
4.8(
12
)
Indoor Air Quality TestingMold & Toxic Material Test

Serving Sandy Hook, CT and surrounding areas

Approved

In business since 2008

Offers commercial services

"I had an issue in my son?s bedroom where mold kept forming on the ceiling and started spreading. We reached out to Safe Home Mold Remediation, and they came out the same day for a free inspection and provided a very fair estimate. We had already received three other quotes, and they were by far the most affordable option. On top of that, the quality of their work was excellent. They were professional, efficient, and made sure everything was properly handled. Very happy with the results?highly recommend Safe Home Mold Remediation."
Basement mold removal
Basement mold removal
Basement mold removal
Basement mold removal
Response time6 hrs
Response rate100%
Avatar for Benard Building Inspections, LLC
Benard Building Inspections, LLC
5.0(
72
)
Mold & Toxic Material Test

Serving Sandy Hook, CT and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Mr. Bernard was extremely professional & provided excellent service! As soon as we connected, I knew my sister and I were in good hands; it's not every day you find a contractor with his level of integrity. He arrived on time and explained the entire mold assessment process to my sister and I. Mr. Bernard was thorough in his testing and we would recommend him to ANYONE in a heartbeat!"
Air Testing
Air Testing
Mold
Mold
Response time2 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for Green Home Solutions of Western CT
Green Home Solutions of Western CT
4.7(
46
)
Mold & Toxic Material TestToxicity and Mold - RemovalIndoor Air Quality Testing

Serving Sandy Hook, CT and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Prompt response, friendly and courteous. Clean - explained everything before and during the process. It seems to have significantly reduced mold - post test report shows mold levels in normal range. Much more comfortable in family room. Dave and Matt very easy to work with and quite professional. Highly recommend them."
Danbury Basement
Danbury Basement
Danbury Basement
Poughkeepsie Garage
Poughkeepsie Garage

+26

Response time7 hrs
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Voda Cleaning & Restoration of SW Connecticut
Voda Cleaning & Restoration of SW Connecticut
5.0(
33
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Sandy Hook, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I recently had a leak in my ceiling and contacted Voda for water restoration services. From the initial assessment to the completion of the job, their team was professional, responsive, and extremely courteous. They carefully opened the affected area of the ceiling and set up fans to ensure proper drying, taking every precaution to minimize disruption to my home. What really stood out was their attention to detail and exceptional customer service—every step was clearly communicated, and they made sure I was comfortable and informed throughout the entire process. I truly appreciated the care they took in handling everything. I would highly recommend Voda to anyone in need of water damage restoration."
Upholstery Cleaning
Carpet Cleaning
Recovery Services
IICRC Certifed
Before and After

+3

Response time7 hrs
11 neighbors recently requested a quote
Recommended by8%of homeowners
Avatar for Homeguard Environmental Services
Homeguard Environmental Services
5.0(
53
)
Toxicity and Mold - RemovalMold & Toxic Material Test - For BusinessToxicity and Mold - Removal - For Business

Serving Sandy Hook, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Emergency services offered

"This company is great at what they do. Used them twice. They helped removed asbestos tile and mold from my basement. They were quick, clean and most importantly got rid of the "bad stuff". They did such a good job the first time that I called them again when i unfortunately found mold in my crawl space. Both times eradicated all traces of mold. Would gladly use them a third time if needed!"
Mold Behind Sheetrock Wall
Boiler covered with Asbestos Mortar
Lead Paint Abatement - Multi Family House
Mold on/at Bottom of Water Holding Tank
Example of Defective Lead Based Paint on Window

+3

Response time10 hrs
Response rate100%
1 neighbors recently requested a quote
...
Showing 1-10 of 148
Mold Testing and Remediation questions, answered by experts

Dog vomit slime mold is not toxic to humans, plants or pets. However, it can act as an allergen to people with allergies. Dog vomit slime mold is considered more of a cosmetic nuisance. However, it is beneficial to its ecosystem as it helps break down organic matter, releasing nutrients for plants.

Window sill mold can be harmful, but the severity depends on the type. Common household molds like Cladosporium or Aspergillus can trigger allergies, respiratory issues, or worsen asthma symptoms. However, black mold (Stachybotrys) can produce mycotoxins that can harm your health. Even less toxic molds should be addressed promptly to prevent health risks and property damage.

Pellet stoves burn compressed wood byproducts, making them very efficient and clean-burning. However, even efficient combustion still produces fine dust particles, which could have an effect on the health of vulnerable people in your household, such as infants and people with asthma. A wood stove pro can help determine whether the levels in your home are unsafe.

Eliminating mold from wood permanently poses a challenge as the mold spores have the ability to deeply penetrate the porous wood surface. While surface mold can be effectively eradicated with proper cleaning and preventative measures, it's difficult to guarantee its non-recurrence under favorable conditions. To prevent mold from reappearing, it is important to identify and resolve the root cause of the moisture that triggered mold growth initially.

Ensuring appropriate ventilation and a dry environment, or consider applying protective finishes such as sealant, varnish, or paint to prevent future moisture penetration and mold growth. Consistently inspect and maintain the area to keep the wood free from mold in the long term.

Mold grows in areas with humidity levels above 60%, but ideal conditions for mold growth occur when humidity is between 70% and 90%, especially in poorly ventilated areas. To prevent mold growth, aim to maintain indoor humidity levels between 30% and 50% using dehumidifiers, proper ventilation, and temperature control. Regularly check your home's humidity with a hygrometer to help you monitor and avoid conditions conducive to mold.

The Sandy Hook, CT 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.