Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Markham, IL

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY MARKHAM, IL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon31
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Markham

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

Serving Markham, IL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I contacted them yesterday for Mold Remediation services. I would recommend reaching out to this company for this type of service. I spoke to the owner and he was kind enough to talk me through my problem over the phone. He was completely honest up front and told me how to solve this issue on my own without spending any money. The other 2 companies I called for this service wanted to charge me a large amount upfront and I would have ended up wasting a lot of money if I hadn’t spoke to the owner of Illinois Mold Eradicator. It’s hard to find honest people now a days, I would highly recommend anyone to use this company as their first choice!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+67

Response time8 hrs
Response rate100%
Recommended by89%of homeowners
Avatar for Southside Mold Testing & Cleanouts
Southside Mold Testing & Cleanouts
4.9(
73
)
Mold & Toxic Material TestMold & Toxic Material Test - For BusinessToxicity and Mold - Removal+1 more

Serving Markham, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"My husband and I are writing to communicate to you a very positive interaction with Brian. His professional approach to mold remediation, which was mandatory in the conduction of the sale of our home, displayed a knowledgeable background, as he also educated my husband and myself, as to the mold clean-out process. His service was stellar!?"
Response time7 hrs
Response rate95%
Recommended by82%of homeowners
Avatar for Rapid Mold Services, LLC
Rapid Mold Services, LLC
4.8(
26
)
Indoor Air Quality TestingMold & Toxic Material Test

Serving Markham, IL and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I had a water heater leak that contaminated a 4x5 room with mold. RMS came over and thoroughly explained what they can do to fix it. They were punctual and also informative while they worked which made my wife comfortable with their work. The mold is gone and my family is safe. I would hire them again if ever needed."
Kitchen sealed off
Sink
Downtown Chicago
Downtown Chicago
Downtown Chicago

+2

Recommended by70%of homeowners
Avatar for MOLD REMOVAL & SOLUTIONS LLC
MOLD REMOVAL & SOLUTIONS LLC
5.0(
17
)
Indoor Air Quality TestingMold & Toxic Material TestToxicity and Mold - Removal+1 more

Serving Markham, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Emergency services offered

Warranties offered

"This company is hands down one of the best company’s we’ve ever worked with. Selling our house, mold was discovered and Patrick and his crew handled it with ease. From the initial phone call to the projects, end, we felt extremely confident working with Patrick. He was knowledgeable and thoroughly explained the step by step process. The day of remediation, his crew was prompt and left the work area extremely clean. The company’s’ 5 year transferrable warranty is piece of mind and not standard in the industry. We highly recommend Mold Removal Solutions!"
Response time3 hrs
Response rate100%
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 Markham, 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
279 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for GCPRO
GCPRO
4.7(
15
)
Dry-rot, Water or Pest Damage - Major RepairToxicity and Mold - Removal

Serving Markham, IL and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"GCPRO were the most professional and technology-equipped of all the estimators who came to look at this project. They had laser measures, tools for reading how wet the drywall was, infrared cameras to look at the water saturation... It was impressive! They also were very competitive in pricing. I chose them for those reasons and because they were start-to-finish, handling the remediation and removal efforts all the way through to reconstruction and finishing efforts. The technology carried through those efforts as well, with 3D scanning to measure space and material requirements. The two carpenters who worked on putting everything back together (and actually beyond what was originally there, Janusz and Yaroslav, were extremely professional, polite, detail-oriented and neat. I am astounded by the quality of their craftsmanship. I cannot recommend GCPRO enough!"
Helen Berkun – The Entire Facade Of The House
Green Oaks Apartments 🚧Reconstruction🚧 in Palos Hills
Helen Berkun – Bathroom Reveal
🚧Transforming🚧 spaces into modern and elegant interiors in St. Charles
Reconstruction After Water Damage on Montana Street, Chicago

+344

Response time11 hrs
Response rate100%
3 neighbors recently requested a quote
...
Showing 1-10 of 164
Mold Testing and Remediation questions, answered by experts

Figuring out why you have a musty smell in your house is the first step to getting rid of it. Mold or mildew is most likely causing the unpleasant odor. People use these terms interchangeably, but they’re actually different.

Mold is a fungus that loves to grow in moist, humid places. It’s typically black or green and has a raised, uneven texture. Stay vigilant for signs mold may be growing in your home. 

You’ll find mildew growing on your shower walls and in your bathroom’s nooks and crannies. It’s a specific type of mold that grows flat. Mildew is usually white, gray, or yellow.

According to the Environmental Protection Agency (EPA), hazardous waste is generally classified into four main categories:

1. Characteristic Wastes: These exhibit at least one of four hazardous traits: ignitability (flammable, like gasoline), corrosivity (can rust or decompose materials, like car batteries), reactivity (unstable and can explode, like aerosol cans), or toxicity (harmful when ingested, like lead-based paint).

2. Listed Wastes: These are specific wastes from manufacturing and industrial processes that the EPA has officially designated as hazardous. They include byproducts from processes that use solvents, pesticides, and other chemicals.

3. Universal Wastes: These are commonly generated hazardous items that are subject to streamlined regulations. Examples include batteries, pesticides, mercury-containing equipment (e.g., bulbs), and some lamps.

4. Mixed Wastes: This category includes waste that contains both hazardous and radioactive components, making it subject to regulation by both the EPA and the Nuclear Regulatory Commission.

Homes built before the 1990s may contain asbestos, but the only way to be sure is to have your home tested. Hire an asbestos testing and removal service to determine whether you have the hazardous material in your home and the best process for removing or sealing it.

Powdery mildew is exactly like it sounds—a widespread mold that looks like baking soda or talcum powder. It’s usually seen on plants and spread in warm climates, which is why many people first discover this issue in their home greenhouse. Over time, plants have become resistant, but if you see it spreading, baking soda and water can eliminate many cases. Otherwise, consider neem oil or fungicide. 

If you notice water accumulating in your vent due to a roof or plumbing leak above your ductwork, it's essential to promptly identify the source of the leak and undertake any required repairs without delay. Such leaks have the potential to swiftly result in water damage within your home, ultimately leading to mold and mildew concerns.

The Markham, 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.