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TRUSTED BY WALHALLA, SC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon42
    Verified mold testing and remediation services reviews

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

Avatar for Citrus Enviro Georgia Mountains
Citrus Enviro Georgia Mountains
5.0(
20
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Walhalla, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"I highly recommend Mike Flowers and his team for your inside home health. My fiancé’ has major lungs issues and is on oxygen 24/7. He ended up in the hospital for a month came home and 4 days later he was back in the hospital again with more lung issues. I felt it had to be environmental so called and had mold test done only to find out we had MAJOR black mold spore and yeast spore issues. These were causing my fiancés lung issues to worsen. Mike promptly jumped in and saved the day. After his process we were mold and yeast spores free. Fiancé is doing great, it’s now been 2 months and no hospital visits or stays! I can’t thank Mike and my we his crew enough for their affordability, caring, reliable, professionalism, and complete knowledge of how to handle our situation. Life is good and now healthier! Thank you Mike and team!"
Basement being Remediated
Fogging of a Bedroom
Remediating an Office Space
Crawlspace Treatment
Crawlspace Treatment

+7

Response time2 days
Response rate98%
47 neighbors recently requested a quote
Avatar for Biotek Environmental, Inc.
Biotek Environmental, Inc.
4.6(
186
)
Toxicity and Mold - RemovalMold & Toxic Material TestIndoor Air Quality Testing+2 more

Serving Walhalla, SC and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I believe that they took great care in assuring that the water damage was repaired and the mold were remedied. They worked very closely and cooperatively with me. They advocated for me rigorously with my insurance company. Very personable."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time2 days
6 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Mold Test Company SC
Mold Test Company SC
4.1(
78
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Walhalla, SC and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"I received the kit and sent the swabs in due to the virus. Results came back very quickly and were informative and consistent with my expectations.. The agent called and gave a very thorough explanation of the results. The cost was reasonable; it would have cost more had they come in to do the work. this was no hard sell. I have not yet completed the mold remediation."
Drywall
Drywall
Insulation
Insulation
HVAC

+69

Response time1 day
112 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Johnstone Restorations
Johnstone Restorations
4.6(
47
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Walhalla, SC and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"This company went above and beyond to help me with the best quality service and even helped with our insurance issues. The owner was involved the entire time and the service manager was here as well making sure the job was done correctly and in a very timely manner. If you need any work done this is the company to call !! Best experience I have ever had with a company that deals with mold and Remediation. ."
Drying with dehumidifiers and air movers
Water extraction
After 1 pic
After 2 pic
During 1 pic

+12

Response time1 day
1 neighbors recently requested a quote
Recommended by84%of homeowners
3 C'S Southeast Abatement Services, LLC
4.0(
2
)
Toxicity and Mold - Removal

Serving Walhalla, SC and surrounding areas

Approved

In business since 2012

Free estimates

"I would recommend this company for asbestos abatement. I was very grateful that they were able to help me in such short notice to remove the asbestos when another company did not show. I thought their price was pretty fair and was told by the mold testing company that they do good work. I would not hire this company to do anything else. I was in a bind and got a quote on what it would be to mud and paint the ceiling and paint the house. I was very very unhappy with the quality of the work of the painters he hired. I feel I should have been deeply reimbursed or discounted because the paint job was so bad. They got plaster everywhere on my kitchen cabinets and are unable to remove it so I must just look at it. They did not replace some of my lights and there are cracks in the seems and every worker I have comments on how bad the paint job is. Very dissapointed that I spent so much money for that. They came out to try and fix it and it was not even fixed. Maybe a little better on the ceilings. It was extremely hard to get the electrician that I hired through them to come up and finish the job here in Charleston. I believe he lived a few hours away and everything was just a headache. He was unable to find a certain part and I ended up having to research and find it online. We lost at least a week while he was looking for that."
Recommended by100%of homeowners
Avatar for EnviroFry
EnviroFry
4.8(
24
)
Mold & Toxic Material TestMold & Toxic Material Test - For BusinessToxicity and Mold - Removal+1 more

Serving Walhalla, SC and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"I purchased a 1920's Bungalow and discovered after a very heavy rainfall the crawl space flooded, which led to a very musty smell in my house. I hired a different company who tested and said there was various mold including black mold, but could not find it. I then contacted EnviroFry. Deven and William tested and found it in my attic and crawl space. They removed the mold in the attic and in the crawl space, installed a French drainage system inside the crawl space and encapsulated it with vapor barrier. They cleaned my ducts and fogged my HVAC and house. They were very professional and are wonderful people! I have already recommended them to people I know. I highly recommend them!"
Response time5 hrs
Recommended by100%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

It is safe to remove old linoleum, but it may require the help of a specialist due to the risk of asbestos in the material. Before you cut into linoleum or try to peel it up, have it tested for asbestos. If it tests positive, professionals will need to remove it to prevent the risk of health issues from airborne toxic particles. If it’s asbestos-free, DIY removal is possible and safe.

While bathroom mold, commonly known as black mold, does not produce harmful mycotoxins, it can still pose health risks. If disturbed, mold spores can become airborne and potentially cause allergic reactions, respiratory problems, skin irritations, and other health issues. This is especially true for individuals with allergies or sensitivities. While bathroom molds are not as dangerous as other mold species, prompt action is crucial to mitigate health risks and prevent further spread. 

If you would like the insurance company to potentially help you pay for the mold remediation, you need to inform the insurer. When you notify your insurance company, they may say that you need a mold inspection before receiving any money for mold remediation. It’s possible that the insurer would not pay for this inspection unless they find mold.

Beyond looking for visible signs of mold in a home, you can tell if your house has mold by undertaking testing. You can hire a local mold testing company to run the test for you, giving you a sure answer. Professional testing is often the best way to determine whether you have mold, as some types of mold may grow in places where you can’t easily see them, such as behind walls.

Mold growth is just one common sign of excess moisture in the bathroom. You may also see the paint in the room start to peel away from the walls, or that the walls remain wet for some time after you bathe.

Condensation on the windows is another sign that your bathroom has a potential moisture problem. The room itself may start to smell like mildew.

The Walhalla, SC 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.