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TRUSTED BY WINDHAM, ME HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon11
    Verified mold testing and remediation services reviews

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

Avatar for EnviroClean Mold Remediation and Prevention
EnviroClean Mold Remediation and Prevention
4.6(
27
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Windham, ME and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Excellent service: rugs were overdue for cleaning and they came out very well. Staff was responsive and professional. Really appreciated the pick up and delivery, and flexibility on extending the return date due to our schedule. Not sure if price was competitive as I liked talking to them right away and didn't bother shopping for price. Will use their services again."
Carpet Cleaning
Tile and Grout Cleaning
Victorian Mansion Cleaning
Additional Photos
Additional Photos

+2

3 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Mattra, Inc.
Mattra, Inc.
4.8(
63
)
Indoor Air Quality TestingMold & Toxic Material TestToxicity and Mold - Removal+2 more

Serving Windham, ME and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"John at Mattra was friendly, polite, professional, and very knowledgeable. I was able to schedule my air quality test very quickly and the results were available within days. John walked me through the results and answered every question I had. I absolutely recommend Mattra"
Response time2 days
Response rate100%
24 neighbors recently requested a quote
Avatar for Mold Bros
Mold Bros
4.9(
18
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Windham, ME and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Terrific value

"I had a serious mold problem in my garage and basement, and I needed a reliable and affordable company to take care of it. I came across mold bros online and gave them a call. It was the best decision I ever made. They were incredible from start to finish. They offered me a reasonable price, arrived on schedule, and completed the job faster than I thought possible. They didnâ t push me to buy anything I didnâ t need or change the plan halfway through. They were very professional and respectful. They told me exactly what they were doing, took good care of my stuff, and left everything spotless. They also thought ahead of what the next contractors would need to fix the damaged areas. They exceeded my expectations in every way. They kept me updated, every step of the way, and made me feel like we were on the same side. They used their skills to listen to me and address my concerns effectively. They made the whole process easy and stress-free. I canâ t recommend mold bros enough to anyone who needs mold remediation"
Before
After Treatment and clean up.
Response time1 day
Recommended by93%of homeowners
Avatar for Green Home Solutions of Southern Maine
Green Home Solutions of Southern Maine
5.0(
11
)
Mold & Toxic Material TestIndoor Air Quality Testing

Serving Windham, ME and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"The vendor was always on time; he followed up right away with answers to questions; he set a date for installation and did everything in the timeframes he said he would; he worked quickly and efficiently; he gave me specific operating instructions; he cleaned up completely afterwar. I would recommend him to anyone who needs a similar type of dehumidification and air filtration system."
Response time8 hrs
Response rate87%
3 neighbors recently requested a quote
Avatar for All Dry Services of Southern Maine
All Dry Services of Southern Maine
5.0(
6
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Windham, ME and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Prompt, fast and quality service. They responded a day or two after calling them to remove mold from a leaky shower drain and ceiling below. Very courteous, friendly and professional. Did a neat job and did a nice clean-up. Kudos to Alex for a great job!"
Response time2 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Riverside Renovation & Remediation
Riverside Renovation & Remediation
5.0(
11
)
Dry-rot, Water or Pest Damage - Major RepairToxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Windham, ME and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"We had mike come to our house to inspect our basement that had flooded out due to a sump pump that failed. Mike came out inspected and told us the expected. We had mold growing actively. We came to an agreement of what was to be done. We got sump pump replaced and got the basement free and clear of water and Mikes team dryer and treated the mold. He came back to ensure that everything was dealt with properly. That 2nd inspection meant the world to us and we would highly recommend Mike and team to anyone who ends up in our situation."
Water or Storm Damage Restoration Project
Water or Storm Damage Restoration Project
Water or Storm Damage Restoration Project
Additional Photos
Additional Photos

+1

Response time2 days
Response rate100%
Recommended by45%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

Running an air conditioner with mold is not safe because it can spread harmful mold spores throughout your home. Exposure to these spores can trigger various health problems, including respiratory issues, allergies, coughing, wheezing, sneezing, itchy eyes, and a sore throat. It may also aggravate asthma in household members. Continued exposure can increase the risk of more serious illnesses like sinus infections, pneumonia, and bronchitis. If you suspect mold in your air conditioner, you should stop using the system until it has been properly cleaned to avoid health risks and further contamination.

Symptoms of sewer gas poisoning include nausea, dizziness, extreme drowsiness, and headaches, according to the Wisconsin Department of Health Services. Exposure to higher concentrations for long periods of time could also lead to unconsciousness due to a lack of oxygen, aka suffocation. If you think you’ve been exposed to sewer gas for a dangerous amount of time, seek medical care immediately. Do not return to the site of exposure, after you’ve received medical care, call a pro for help.

Yes, by identifying allergens and implementing measures to mitigate exposure.

Mold in a furnace is frequently found on evaporator coils, filters, or within the ductwork. The mold appears in dark, fuzzy patches in either black, green, or white. You may also notice a musty odor. Green or white mold can be cleaned with DIY methods, but if you see black mold, call a professional. Black mold is toxic and harmful to your health.

Nearly all homes have at least some airborne mold spores. If you want to determine the concentration of spores in the air, you have a few options. The most effective option is to hire a professional tester who can take air samples of the home. The tester would send the samples to a laboratory to determine the concentration of mold spores. 

The Windham, ME 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.