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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%
1 neighbors recently requested a quote
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

"We have a cold room for adhesive storage and had a horrible case of mold due to an incorrect build out. I called these guys and they came out very quickly. They removed all of the mold along with infested ceiling tiles and paint the fell off of the wall during the process. They left the walls looking new again and cleaned their mess. We have not had a mold issue since. I highly recommend these professionals!"
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
293 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for GCPRO
GCPRO
4.7(
15
)
Toxicity and Mold - RemovalDry-rot, Water or Pest Damage - Major Repair

Serving Markham, IL and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"I had an ice dam in my gutter which caused extensive damage in my home. Not only did dry wall and insulation need to be replaced, but almost all the flooring on the main floor, with the exception of the bathroom. GCPro came out the night the water starting leaking and did some initial remedial work. The next morning they were there, on time, and did extensive tear down and started the drying out process. Once all that was done, they then did all the repairs. The were always on time and treated both myself and my home with respect. They cleaned up after themselves every day as best they could considering the condition of things! They were always extremely courteous and friendly. I would use them again in a heart beat and would recommend them to anyone needing repairs or wanting remodeling done. Paula R. Palatine, IL"
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%
5 neighbors recently requested a quote
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Mold Testing and Remediation questions, answered by experts

Mold in HVAC ducts is a relatively common issue that homeowners struggle with—especially in humid climates or homes with poor ventilation. Moisture from condensation, combined with dust and organic debris, creates the perfect environment for mold growth. Homes with high humidity, leaky ducts, or clogged drains are more prone to this issue. Regular inspections and proper HVAC maintenance significantly reduce the risk of mold developing in your ducts.

Mold is very likely if you do not take action to fully dry your home within around 24 to 48 hours after water damage occurs. This can happen even faster in warm, dark locations with extensive water damage. In areas of the home that receive ample sunlight and only have slight moisture issues, it can take weeks for mold to appear.

When used in the correct quantity and with the right procedures, boric acid will produce fumes with limited to no toxicity. You’re more likely to experience adverse side effects from boric acid toxicity by accidentally ingesting it or touching it with bare skin. All the same, wearing an air-filtering mask is a good way to keep even minorly toxic fumes out of your system. Don’t forget gloves, too!

Most mushrooms found on residential lawns are harmless. Certain varieties such as destroying angel, fly agaric, and vomiter mushrooms that can grow in grass will occasionally make their way onto residential lawn, but this is uncommon. Since mushrooms can be notoriously difficult to identify, if you suspect that your lawn mushrooms could be a poisonous type, consulting a professional is recommended.

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.

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.