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TRUSTED BY DEVON, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon19
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Devon

Avatar for Aerotek Environmental, LLC
Aerotek Environmental, LLC
4.7(
213
)
Mold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Devon, PA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Ray was nothing but fantastic. He was very quick to get back to me and get me on the schedule as I needed to have the testing done on a home I was in process of buying. Ray was thorough and went through the testing process he was going to perform as well as reviewing the pictures when he was done. Ray s customer service was excellent (above and beyond expectations). I would recommend Ray and Aerotek Environmental,LLC to anyone that needs mold testing and remediation."
Response time1 day
58 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Doctor Fix-it LLC
Doctor Fix-it LLC
5.0(
14
)
Dry-rot, Water or Pest Damage - Major RepairMold & Toxic Material TestMold & Toxic Material Test - For Business+2 more

Serving Devon, PA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I am so glad I made the decision in hiring Doctor Fix-It. He made the entire process and experience very pleasant, as with answered all my questions as first-time homeowner; which helped relieved all my anxiety and concerns with my deck. He was very knowledgeable in what needed to be done, as with he knew exactly how to do it. The manner in how he works you would think he had a team of workers with him, which showed me how proficient and efficient he is as a contractor. End result, my deck looks FABULOUS. I highly recommend using this business."
After
Old shed
After
Before
Before

+3

1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for SS John & Marin Restoration LLC
SS John & Marin Restoration LLC
5.0(
25
)
Indoor Air Quality TestingMold & Toxic Material TestToxicity and Mold - Removal+2 more

Serving Devon, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"I had a great experience working with Al. From the get go they were very responsive to the request and promptly scheduled an in home consultation. Al is certified in mold remediation and walked me through the steps in detail. Working with them through the remediation process was a breeze and I was given quick updates on the progress and the outcomes. They also accommodated an adhoc request to remediate an area not in the scope of work at no extra fee. They are thorough and meticulous in the process and attention to details is excellent. I had a truly great experience working with Al and also Sebastian and will definitely recommend them for any mold remediation work. Thanks, Rohit"
Response time1 day
Response rate93%
5 neighbors recently requested a quote
Avatar for S George HC LLC
S George HC LLC
4.3(
33
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Devon, PA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Stephen and his team are professional and extraordinarily thorough. I moved into an apartment that had mold. Landlord knew. I found out after move-in. Testing came back showing the predominating species and spore counts. Landlord still would not take care of it, so I had to move out. Stephen went out of his way to answer all of my questions and set up both mold remediation and content cleanup for me in the new apartment to ensure nothing was transferred from the old one. I moved into a smaller space, so this reduced the cost as well. I now have peace of mind knowing that I am again living in a healthy, clean space. Thank you so much!"
Mold Remediation
Mold Remediation
Water Damage Restoration
Water Damage Restoration
Water Damage Restoration

+8

Response time6 hrs
Recommended by72%of homeowners
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Mold Testing and Remediation questions, answered by experts

Signs you may need mold remediation include visible mold growth on walls or ceilings, a persistent musty odor, or health symptoms like allergies and respiratory issues. Areas affected by water damage or excessive humidity are prone to hidden mold. A professional inspection can confirm whether mold remediation is required, especially for large or concealed infestations.

No—there are key things that help you determine if it’s mold versus mildew. Mildew is a specific type of mold. Both can trigger allergies, asthma, and respiratory symptoms, though mold is typically more severe than mildew.

Both an air purifier and a dehumidifier can help prevent future mold growth, but neither can remove existing mold. An air purifier will improve air quality and trap mold spores in the air, whereas a dehumidifier will reduce moisture in the environment. Keep in mind that you need to make sure your air purifier uses HEPA filters, which are rated for mold removal.

Silverfish aren’t a direct sign of a mold problem. But since they like dark, damp locations, they’re a very strong sign that mold problems could exist. That’s why it’s important to look for signs of mold while you are taking care of a silverfish problem, and fix any causes of long-term moisture in your house.

Areas of your home may provide an ideal environment for green or black mold. Most molds love moisture and will thrive in wet or damp areas. Some types of mold, such as Stachybotrys chartarum, grow well on materials commonly used in homes, such as gypsum board and wood. Mold may also grow in areas where there are leaks, such as in bathrooms, kitchens, or basements.

The Devon, PA 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.