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TRUSTED BY GLEN ECHO, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon13
    Verified mold testing and remediation services reviews

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

Avatar for MoldGone LLC
MoldGone LLC
4.8(
1,006
)
Toxicity and Mold - RemovalIndoor Air Quality TestingMold & Toxic Material Test+3 more

Serving Glen Echo, MD and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Jon from MoldGone easily saved me more than a thousand dollars by providing an expert opinion on proposed mold remediation by another company. His response was very timely, and he actually turned down the opportunity to undertake work, saying that the situation did not warrant remediation by his company. It was very refreshing to have someone advise that their services were actually NOT required in this instance. Should I every have any future questions regarding mold remediation, Jon will definitely be my first call."
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+8

Response time1 day
9 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for The Best Air Quality and Restoration
The Best Air Quality and Restoration
4.8(
236
)
Toxicity and Mold - RemovalDry-rot, Water or Pest Damage - Major RepairIndoor Air Quality Testing+3 more

Serving Glen Echo, MD and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Our cleaner Stephan was very professional, nice and informative. He even installed a special blue light with our system to prevent mold.... the same day. Would definitely recommend. The price went up because we opted to have mold cleaning and light installed. But very needed service. The price started around $240.00."
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+50

Response time10 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Rudd's Indoor Environment
Rudd's Indoor Environment
4.7(
55
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Glen Echo, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Danny was great!!! We are doing a house refi and the appraiser noted a mold like substance in the basement bathroom. I contacted Danny and e answered his phone whenever I called, and was quick to come out to test our mold. In the beginning, he explained that he only tests, does not do remediation and why it isn't good to have a company that does both together. He made this process easy to digest and feel like I wasn't going to go down a road that was an expensive scam. He thoroughly explained the test process, and even told me that it might be just an allergen, which in fact it turned out to be. He sent me a thorough report, and then let me know that the mortgage company could call him directly if they needed any clarification or didn't understand the report."
Mold testing
Water stain
closet ceiling
Fruiting body of mold
Mold on HVAC vent

+6

Response time7 hrs
11 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for K & E Restoration
K & E Restoration
4.9(
25
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Glen Echo, MD and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Dealing with mold in your home is stressful, but working with K & E was the absolute best decision we could have made. From the minute they walked in, Dan put us completely at ease. They didn't just clear out the mold they took the time to explain the whole process, kept everything impeccably clean, and treated our home with real care. You can tell they actually care about the people they?re helping. I can finally breathe easy in my home again. Highly, highly recommend!""
Basement
Basement
Basement
Basement
Basement

+34

5 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Atlantic Environmental Solutions, LLC
Atlantic Environmental Solutions, LLC
4.9(
54
)
Toxicity and Mold - Removal - For Business

Serving Glen Echo, MD and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"AES was Fantastic!! During a time of real stress, once you suspect you have a mold problem in your home, Jeff and Josh came and promptly and thoroughly assessed the problem and rapidly dealt with it over the course of two days in a way that made me feel very comfortable. Their prices were also very fair. The team did a great job in my house and left it in much better condition than when they arrived. Thank you AES! I recommend them most highly!!!"
Attic Mold Treatment
Attic Mold Treatment
Attic Mold Treatment
Attic Mold Treatment
Attic Mold Treatment

+26

Response time11 hrs
Response rate93%
32 neighbors recently requested a quote
Watts Commercial Cleaning, LLC
4.6(
125
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Glen Echo, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Complete and expertly remediation of mold and water damage. Even the enviornmental inspection company score Watts Commercial Cleaning high with no missed steps in restoring my basement back to normal. Not a franchise, just highly knowledgeable workers."
Response time10 hrs
16 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Green Home Solutions
Green Home Solutions
4.7(
23
)
Mold & Toxic Material TestToxicity and Mold - RemovalIndoor Air Quality Testing+2 more

Serving Glen Echo, MD and surrounding areas

Approved

In business since 2020

Warranties offered

Credit card accepted

"Green Home Solutions provided excellent recommendations and service for a mold remediation project basement office ofice.Lesley Sheaffer,Sales Solution Expert,provided clear explanations and solutions to the project. Highly recommended."
Mold Didn't Kill The Deal
Inspection: Why It Matters
Mold Didn't Kill The Deal
From attic spaces to crawl spaces, we are thorough
Mold Didn't Kill The Deal

+21

Response time2 hrs
6 neighbors recently requested a quote
Recommended by81%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

Yes, it is common for mold to grow on the underside of the siding due to the moist atmosphere. When there is an abundance of moisture, mold has the ideal environment to spread and thrive. This fungus can be found on virtually any surface, both indoors and outdoors. Generally, it is most active when the environment is warm, damp, and humid.

Yes, mold can grow in a wet dryer vent. Mold is a type of fungi, and fungi thrive in warm, moist conditions. Dryer vents need to be aired out so heat can escape and moisture can dry. If your dryer vents aren’t properly vented, the trapped heat and moisture will cause mold to grow, and the mold can spread to the dryer and even your clothes. Not only can this leave a musty smell on your freshly laundered clothes, but—more importantly—it also poses a health risk.

The signs of asbestos exposure are often subtle and may not appear for many years, or even decades, after initial contact. This long latency period is one of the primary dangers associated with asbestos.

When symptoms do manifest, they can include:

  • Shortness of breath

  • A persistent, dry cough

  • Chest pain or tightness

  • Fatigue

  • Wheezing

  • Weight loss

  • Difficulty swallowing

  • A dry, crackling sound from the lungs when breathing

These symptoms are non-specific and can be mistaken for other respiratory conditions, making diagnosis challenging. Prolonged exposure can lead to serious diseases as the asbestos fibers cause scarring and inflammation in the lungs. These conditions include asbestosis, lung cancer, and mesothelioma.

Due to the vague nature of early symptoms, regular medical check-ups are crucial for anyone with a known history of asbestos exposure, particularly in an occupational setting. If you suspect asbestos is present in your home, a professional inspection is recommended.

Asbestos fibers can stay airborne for 48 to 72 hours, depending on the home's ventilation. Fibers can linger longer in enclosed spaces with poor airflow. Because the fibers are microscopic, they can easily remain suspended, making them difficult to detect without professional equipment.

Yes, outside leaks can easily cause damage to your home if you don’t have waterproofing measures in place. Regularly check your property for signs of a leak, ensure your home’s landscaping is at least at a 5% slope, your basement windows are sealed, and you have an aligned gutter system to catch rainwater.

The Glen Echo, MD 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.