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

Avatar for Mold Managers, Inc.
Mold Managers, Inc.
4.9(
59
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Hooksett, NH and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Came on time, worked quickly. Explained types of mold and how to prevent itâ s return. Mold gone when they were done. They observed Covid 19 precautions. Reasonable price for their work. Very nice guys."
black mold
after remediation
before remediation
before remediation
after remediation

+2

Response time6 hrs
Response rate89%
Recommended by96%of homeowners
Avatar for Green Home Solutions of North Central MA
Green Home Solutions of North Central MA
4.8(
13
)
Mold & Toxic Material TestToxicity and Mold - RemovalIndoor Air Quality Testing+2 more

Serving Hooksett, NH and surrounding areas

Approved

In business since 2021

Warranties offered

Credit card accepted

"Dave came by and tested for mold with this cheap test kit. He tested with my test kit even though he didn't think they were an accurate method. He proceed to do his own thorough assessment and did not see any signs of mold. When he concluded his visit without charging me anything! And that is so unusual these days! A+"
Attic Mold Remediation - Fitchburg, MA
Mold Contamination in Attic
Living Room- Mold remediation - Lowell MA
Living Room Mold Remediation - Lowell, MA
Attic Mold Remediation - Derry, NH

+11

Response time12 hrs
Response rate90%
42 neighbors recently requested a quote
Silver Environmental
4.7(
75
)
Toxicity and Mold - Removal - For Business

Serving Hooksett, NH and surrounding areas

Approved

In business since 1990

Free estimates

Customers say: Quality work

"Quick response time to initial inquiry; arrived same day for free estimate! Estimate was affordable. Crew was highly efficient, focused and highly skilled while maintaining excellent customer service and professionalism. Would definitely recommend with demolition and mold remediation."
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.
.
.
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+6

Response time2 days
20 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for 1-800 WATER DAMAGE Of Manchester and Nashua
1-800 WATER DAMAGE Of Manchester and Nashua
5.0(
11
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Hooksett, NH and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Josh was fantastic to work with. When he came to assess our garage, he used their company's virtual measuring tool to scan the entire space and walked us through exactly what the project would involve - super clear and professional the whole time. He got a crew out quickly to clean, sanitize, and recap the garage ceiling and walls to seal in a really strong curry smell that had been lingering. They even cleaned and sanitized a dirty refrigerator in the garage. Our garage smells so much better now - huge improvement. Highly recommend Josh and this team if you're dealing with odor or mold issues!"
Response time4 hrs
Response rate93%
7 neighbors recently requested a quote
Avatar for True North Home Inspections, LLC
True North Home Inspections, LLC
4.9(
27
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Hooksett, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"John was great, came to inspect our home in Rochester and was professional and had every piece of equipment you could need to give us a detailed look into our house. Even when the seller made a mistake on the sewer and water system types John helped us test both and went above and beyond. Cannot recommend enough if you want a the best and safest bet for an inspection!"
Response time3 hrs
Response rate89%
1 neighbors recently requested a quote
Avatar for Greenwave Solutions LLC
Greenwave Solutions LLC
5.0(
13
)
Toxicity and Mold - Removal

Serving Hooksett, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Warranties offered

"Matt from Greenwave Solutions is the best. He was very professional and friendly as he removed mold from my garage. Sorry, I have no pictures 😔 Thank you again Matt Leone."
Title not treated
Title treated
Attic
Attic
Shower floor

+12

Response time2 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Envirotrust Solutions
Envirotrust Solutions
5.0(
3
)
Indoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Hooksett, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Small jobs welcome

Credit card accepted

"We had a pipe burst in our basement when the temps dipped super low. After drying it out as a precaution we hired them to come test to make sure we did a thorough job. They used water detection tools and thermal imaging to see any water damage or water that was still present. Thankfully there wasn’t nor was their mold! When it comes to water damage and mold in your home - peace of mind is priceless!"
Response time6 hrs
4 neighbors recently requested a quote
Avatar for IDEAL SOLUTIONS LLC
IDEAL SOLUTIONS LLC
4.8(
13
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Hooksett, NH and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Chris and his assistant did a great job taking out the old slider and replacing it with a new one. They were efficient, neat, professional, courteous, and knowledgeable. The work was completed in a timely manner and within the quoted price range/estimate. A very satisfied customer!"
17 neighbors recently requested a quote
Recommended by66%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

Yes, drywall mud can get moldy—though the presence of moisture is required for this to happen. That’s why the best way to keep your powdered drywall mud fresh for as long as possible is to keep it in dry storage conditions. If you live in a humid area, it might not make sense to stockpile a lot of powdered drywall mud before you’re ready to use it. As for premixed drywall mud, avoid opening the container until you’re ready to use it—and don’t expect it to last longer than six months.

Mold can grow anywhere in a home where moisture accumulates and doesn't dry out, particularly in areas with poor ventilation. Common materials affected include insulation and drywall. The most frequent locations for mold growth are attics, basements, crawl spaces, wall cavities, bathroom and kitchen walls, exposed foundations, windows and window sills, air conditioning and heating vents, and around fireplaces and chimneys.

Efflorescence itself won’t turn into mold, but it can cause moisture problems, which can lead to mold. It’s important to address an efflorescence problem as soon as possible, as mold can pose health risks and even compromise the structure of your home.

Mold is not guaranteed to grow on wet drywall, but the risk increases significantly the longer the material remains wet. Mold and mildew can begin to grow in as little as 24 to 48 hours, especially in optimal conditions, which include moist, dark places with temperatures between 77 and 86 degrees Fahrenheit. If the drywall is too wet to dry within that timeframe, mold can grow and spread. In any instance of water damage, it is wise to get a mold inspection to be certain that none has taken up residence in your home.

Exterior paint contains a higher level of VOCs, which can be dangerous if you’re exposed to it for a long period of time. The good news is that paint’s toxicity reduces significantly once fully dried and cured. Do not keep open exterior paint cans in your home, basement, or garage, exposing your household to harmful chemicals over time.

The Hooksett, NH 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.