Top-rated mold testing and remediation specialists.

Best mold testing and remediation specialists near Willowbrook, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Willowbrook, IL?

Select your specific project to find the pro for you.

TRUSTED BY WILLOWBROOK, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon59
    Verified mold testing and remediation services reviews

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

Avatar for Illinois Mold Eradicator
Illinois Mold Eradicator
5.0(
51
)
Toxicity and Mold - Removal

Serving Willowbrook, IL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Excellent. Jefert Palmer, the proprietor, was timely, professional, reasonably priced and accommodating. I highly recommend his services for your mold testing and remediation needs. Thank you - June 2020."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+67

Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Green Home Solutions - Chicago West Suburbs
Green Home Solutions - Chicago West Suburbs
4.9(
40
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Willowbrook, IL and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

Green Home Solutions Chicago West Suburbs is committed to excellence in every aspect of our business. \n\nGreen Home Solutions Chicago West Suburbs is committed to excellence in every aspect of our business. Here are the advantages of our Indoor Air Quality Services! Affordable: Typically, we can preserve more of your existing building materials which can reduce costs. Effective: Our certified representatives determine the source of the mold, mildew or odor problem and treat it. Our product is catalytic, which means it keeps on working. EPA plant based organic registered Products: We don’t use harsh chemicals. The health and safety of your family is always our goal. The products we use in our services are selected with that in mind. Fast: We can complete mold remediation in days not months. This is a fraction of the time it usually takes our competitors.\n\n-Effective: 100% Kill Rate for mold, odor and VOC's. \n\n- Happy Customers: 98.8% Customer Satisfaction

Dark mold growth, while common, can cause allergic reactions and various symptoms even when in the attic.
Great project which ultimately lowered the indoor humidity by 20% making it more livable for the family, storage where there was none previously, and much more healthy from and indoor air quality perspective (no stinky bacteria).
Additional Photos
Additional Photos
Additional Photos

+5

Response time8 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Great Environmental, Inc.
Great Environmental, Inc.
4.9(
53
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Willowbrook, IL and surrounding areas

Approved

In business since 2005

Small jobs welcome

Credit card accepted

"Excellent! It is a Family owned business. Matt is very personable and explained everything with the whole process. I needed someone right away, and he genuinely seemed like he wanted to help. He fit us in his schedule immediately, even right before Memorial weekend. We got results very quickly, within 2-3 days and we were able to move along closing on our house. I would definitely recommend them as well as the testing for your home."
"Something" Going on in your Home?
Symptoms of a "Sick Home"
Do you know what is in your air?
Your family is all that matters
Nothing is more important than your health!

+2

Response time1 day
10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Rapid Mold Services, LLC
Rapid Mold Services, LLC
4.8(
27
)
Indoor Air Quality TestingMold & Toxic Material Test

Serving Willowbrook, IL and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"Rapid mold services and Augustin were absolutely amazing!!! We had extensive mold in our kitchen and they worked endlessly to remediate it all while keeping costs as low as possible. They worked in a timely manner, kept us up to date and educated through everything they did, and had excellent communication. I would recommend them time and time again!"
Kitchen sealed off
Sink
Downtown Chicago
Downtown Chicago
Downtown Chicago

+2

Recommended by68%of homeowners
Avatar for Mold Test Company IL
Mold Test Company IL
3.8(
106
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Willowbrook, IL and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"My review is tiered because the overall service seems to run on tiers. The technician was great. Very personable and professional. 5 stars for his work. Your tests get sent to the lab. The lab explains the results and recommends a company for a DIY solution. This is where things start to fall apart. The company you get referred to has abysmal reviews and the sales pitch feels extremely predatory. That taints my opinion of the lab results which would be teamed up with a business they probably shouldn't recommend. We're planning on either an independent company locally to get a quote from for any remediations we will take or even see what home depot has to offer. In any event please read the reviews of BioCide, the company they will recommend you use. We're still not sure we even have a real problem if they are working together."
Mold Inspection
Mold Inspection
Mold Inspection
Mold Inspection
Mold Inspection

+78

Response time1 day
281 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Green Attic Insulation
Green Attic Insulation
4.3(
423
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Willowbrook, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Professional and top quality service from beginning to end. Robert, the sales rep, inspected our attic and instantly identified the root cause of our mold problem, matching what a separate inspector also ascertained. He worked with us to provide a fair price for a comprehensive solution that remediated the mold while also recommending an approach to the root cause. What is great about Green Attic is that they are able to handle it all...saving me time and money from having to go through separate companies to piece together the full solution. Communication throughout the entire process was timely, consistent, and pleasant. The crews who came to do the work were obviously experienced and went out of their way to ensure I was kept up to date on progress (showing me before and after pictures along the way). These guys worked hard in tough conditions and made me feel confident the job was completed to spec and with attention to detail. I couldn't be more pleased!"
Insulation.
Exterior Wall Insulation.
Solar Fan.
Spray Foam Insulation
Attic Insulation

+886

Response time1 day
6 neighbors recently requested a quote
Recommended by84%of homeowners
...
Showing 1-10 of 214
Mold Testing and Remediation FAQs, answered by experts

When you smell something, it’s because the particles of what you are smelling are floating through the air. If you smell mold, it means that it’s airborne, and whether or not it’s harmful depends on the type of mold. It’s very hard to tell the difference between molds, even with the internet to guide you. Call a professional as soon as you see mold, they will test it, remove it, and make sure you aren’t breathing anything harmful.

It is safe to remove old linoleum, but it may require the help of a specialist due to the risk of asbestos in the material. Before you cut into linoleum or try to peel it up, have it tested for asbestos. If it tests positive, professionals will need to remove it to prevent the risk of health issues from airborne toxic particles. If it’s asbestos-free, DIY removal is possible and safe.

You might be wondering, “Is laminate flooring toxic?” The product does contain formaldehyde, which is found in the resins used to bind the wood fibers together. But the chance of overexposure and adverse reactions, such as allergy- or asthma-like symptoms, is low unless you are exposed to formaldehyde in other places, i.e., if you work with formaldehyde regularly outside the home. Keep in mind, too, that many household products have the potential to pose a health hazard, such as cleaning products.

Common causes include water leaks, settling, and impact. Address underlying issues to prevent recurring damage.

Toxic drywall has a sulfur smell, similar to rotten eggs or poop. It’s often a sign that the drywall mud is expired, there’s mold or mildew growth, or there’s a leak in your home. Drywall can also absorb moisture during storage, transportation, or installation, resulting in a distinct musty odor.

The Willowbrook, IL 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.