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TRUSTED BY ARNOLD, MO HOMEOWNERS

4.7
Average homeowner rating
15
Verified mold testing and remediation services reviews

Verified Reviews for Mold Testing And Remediation pros in Arnold, MO

*The Angi rating for Mold Testing And Remediation companies in Arnold, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

*The HomeAdvisor rating for Mold Testing And Remediation companies in Arnold, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

Last update on July 27, 2025

Reviewed in July 2025
Clint and his crew went over every detail during the process of this renovation. He installed shiplap on a wall leading to my basement. New kitchen cabinets, countertops, a new farm style kitchen sink with brand new fixtures, and the vent over my stove. Installed new receptacles inside my...
Class A Restoration LLC
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Reviewed in April 2025
I used Scope Environmental recently to test floor tile and the underlying mastic to determine if either contained asbestos. I selected Scope because Jeff was very responsive, professional, independent of the abatement companies and his price was competitive. Jeff suggested testing both the tiles...
Scope Environmental
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Reviewed in December 2023
Ken came out same day to remove the asbestos. He was quick and efficient with his work. He charged a great price. This is the second time I have used K&E Mold Removal and I will continue to use them in the future.
Loving Mold Removal
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Reviewed in August 2023
Damario did an amazing job of cleaning the mold off the side of our house as well as doing our front porch, portico, and garage door which were all covered in spider webs and wasp nests. I highly recommend this company and especially Damario for doing an excellent job!! I plan to call him this...
Pressure Washing Pros
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Reviewed in July 2023
Completely satisfied! Called and got an estimate ahead of time. I was able to send a few photos so he could estimate over the phone. He worked around my schedule. Washed the vinyl siding on my house, as well as my vinyl fence and then washed my driveway. The mold is gone and I couldn't be...
R&B Power Washing
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Reviewed in October 2021
Everyone was great to work with! The owner, Kris Shumard, came and discussed the job with me personally and Brandon Kelly and Delmar performed excellent work and were very professional. I will have no problem using them again or highly recommending Advantage Mold & Radon to any of my clients or...
Sansara 24/7 Restoration
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Reviewed in August 2021
The person who scheduled my appointment was very nice. The employee who came to my home was great -- he looked at the ceiling stain and then got on my roof to check all of the vents. He could not find a problem with any of the vents, but readily agreed to do a "water test" (take a hose up and...
Tesson Roofing & Exteriors LLC
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Reviewed in March 2021
Polick and Mike were terrific to work with. They performed a professional, thorough job of mold removal from our lanai. First time in months that my wife was able to sleep through the night.
Lightning Restoration of Tampa Bay
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Reviewed in January 2021
With a slight delay due to COVID, the work was very well done. Plaster repairs were completed, all furniture was moved away from the walls, the floors were covered. The colors were exactly as I requested, including the crown molding. The work was completed in the time quoted and for the...
Alliance Contracting Solutions
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Reviewed in October 2020
I had a mold issue in my basement in Kirkwood, MO. I got ahold of Grant with Rapid Dry and he was very responsive and came the day we talked. The next day CJ and Raymond showed up. They used a hepa-vacuum to vacuum every inch of the basement, even cleaning all the cob webs. They also used an air...
Rapid Dry
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Find Mold testing and remediation specialists in Arnold

Mold One Missouri

4.8(

)

Mold & Toxic Material TestToxicity and Mold - RemovalIndoor Air Quality Testing+2 more

Serving Arnold, MO and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Mold One found the problem that was causing my son to wake up congested! Mold One was great to work with!"

Response time11 hrs

Response rate96%

113 neighbors recently requested a quote

Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Arnold, MO and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"They found mold in an expensive home we were about to purchase. They might have saved us a lot of health and home issues."

+78

Response time1 day

294 neighbors recently requested a quote

Recommended by80%of homeowners

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AC Environmental, Inc.

5.0(

)

Mold & Toxic Material TestToxicity and Mold - RemovalIndoor Air Quality Testing+2 more

Serving Arnold, MO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"They got in, got out and provided detailed results. Answered questions and very knowledgeable. Would definitely use again and highly recommend."

Response time10 hrs

Response rate99%

3 neighbors recently requested a quote

Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Arnold, MO and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"They are doing tests and we await results."

+70

24 neighbors recently requested a quote

Recommended by82%of homeowners

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Quacker's Waterproofing & Basement Repair, LLC

4.7(

167

)

Mold & Toxic Material Test

Serving Arnold, MO and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Jason was very professional and we are very happy with the results."

11 neighbors recently requested a quote

Recommended by97%of homeowners

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MCC Cleaning & Restoration

4.4(

183

)

Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Arnold, MO and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Our air ducts were horrible in an older home. We checked them before to make sure whoever came actually cleaned them and this company did awesome! Guys we’re super fast and great to work with. Would recommend and Thank you again!"

+22

Response time2 days

2 neighbors recently requested a quote

Recommended by87%of homeowners

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Allied Environmental, LLC

5.0(

)

Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Arnold, MO and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Tyfanie was professional and knowledgeable."

5 neighbors recently requested a quote

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Absolute Restoration and Roofing

5.0(

)

Dry-rot, Water or Pest Damage - Major Repair

Serving Arnold, MO and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

At Absolute Restoration and Roofing, we combine years of experience with a hands on customer service experience. We're here to help you with all of your restoration needs. Give us a call at 314-629-7374 to let us help you get your dream home taken care of.

5 neighbors recently requested a quote

Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Arnold, MO and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"Jeff was great at explaining his tests and what he found."

+10

Response time4 hrs

Response rate96%

Recommended by73%of homeowners

Toxicity and Mold - Removal - For Business

Serving Arnold, MO and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"The project went well from start to finish with an acceptable post remediation mold test of the entire apartment. Everything was done on time and on budget with no surprises. So far we have been very pleased!"

+27

Recommended by96%of homeowners

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Mold Testing and Remediation questions, answered by experts

It is common for mold to grow around air vents, especially in areas with high humidity or moisture problems. These vents provide a perfect environment for mold to thrive due to the condensation caused by the meeting of warm and cool air. Mold growth can be accelerated by the presence of dust and debris around the vents. Regular maintenance, proper ventilation, and addressing any water leaks or excess humidity can prevent the growth of mold around air vents.

Signs of mold sickness often manifest as respiratory issues, including coughing, wheezing, shortness of breath, and sneezing. You might also experience symptoms that resemble allergies, such as itchy eyes and sinus infections. Other telltale signs include skin irritations, persistent and unexplainable headaches, and mental confusion, often described as 'brain fog.' It's important to remember that mold can cause health problems even if it's not visible, as it can grow inside walls. If you are experiencing these unexplained symptoms, you may want to consider a professional mold inspection.

Yes, carpet mold can spread if not addressed properly or quickly. Mold can spread to underneath the carpet, impacting the subfloor or attached walls. Mold and mildew can spread within the first 72 hours, so it is important to address the problem quickly and remove any affected carpet.

It is not advisable to stay in a house with black mold. Exposure to black mold, or any mold, can lead to health problems, especially for vulnerable individuals such as children, the elderly, or those with weakened immune systems. Black mold produces mycotoxins, which can cause respiratory issues, skin irritation, fatigue, and headaches. If black mold is detected, it is crucial to evacuate the premises, seek professional help for remediation, and only return once the area is thoroughly cleaned and confirmed mold-free by experts.

Signs you may need mold remediation include visible mold growth on walls or ceilings, a persistent musty odor, or health symptoms like allergies and respiratory issues. Areas affected by water damage or excessive humidity are prone to hidden mold. A professional inspection can confirm whether mold remediation is required, especially for large or concealed infestations.

The Arnold, MO 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.

See all articles

Kat Brancato
•
Oct 20, 2025Oct 20, 2025
How Much Does Mold Remediation Cost in St. Louis? [2026 Data]
Mold remediation costs in St. Louis, MO can quickly escalate. But if you have mold in your home, mold remediation is worth it.
Deane Biermeier
•
Jul 9, 2026Jul 9, 2026
How Much Does Mold Remediation Cost? [2026 Data]
Mold remediation cost can quickly escalate. But if you have mold in your home, the cost for mold remediation is worth it.
Deane Biermeier
•
Jul 9, 2026Jul 9, 2026
How Much Does a Mold Inspection Cost? [2026 Data]
The cost of a mold inspection might seem high, but it’s one of the best investments you can make for your health and home. Read on to learn cost-saving tips.
Kyle Schurman
•
Aug 1, 2026Aug 1, 2026
How to Test for Mold in Your Home
Figuring out how to test for mold in your home is important. Mold testing can offer peace of mind and lets you know if it’s time to call a pro. Learn about mold testing processes in this guide.
Derek Rose
•
May 21, 2026May 21, 2026
10 Key Mold Remediation Tips
Mold is not a sight we’re happy to find, but use these mold remediation tips to help eradicate a problem before it gets out of control.
D.P. Taylor
•
Jul 9, 2026Jul 9, 2026
How to Hire a Mold Remediation Company
There's an excellent reason why you should avoid going with the same company for mold testing and mold remediation. Learn why different companies should handle these tasks.