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Avatar for Carolina Mold Solutions LLC
Carolina Mold Solutions LLC
5.0(
101
)
Toxicity and Mold - RemovalIndoor Air Quality TestingMold & Toxic Material Test+2 more

Serving Sheldon, SC and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Carolina Mold did an excellent job with the mold remediation for our condo. It was a substantial project and Joel and his team were excellent to work with. I would highly recommend Carolina Mold Solutions!"
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+15

7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Biotek Environmental, Inc.
Biotek Environmental, Inc.
4.6(
185
)
Toxicity and Mold - RemovalIndoor Air Quality TestingMold & Toxic Material Test+2 more

Serving Sheldon, SC and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Ted from Biotek noted that since I had already done some home project work, the fix needed was actually something I could do myself. He gave great feedback on the root problem for moisture continuing to build up was the lack of a hose feeding to a vent from the bathroom fan, and that a simple dryer hose running to an existing vent exit in the attic would help on that front. He then gave steps on using a vinegar solution, elbow grease, and letting the area dry for several days (avoid that shower) after killing the existing mold, before applying a layer of mold sealing primer (like Killz). He saved me at least $2500 compared to some quotes I'd received to take care of the problem."
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+13

Response time2 days
7 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Mold Test Company SC
Mold Test Company SC
4.1(
77
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Sheldon, 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
124 neighbors recently requested a quote
Recommended by86%of homeowners
3 C'S Southeast Abatement Services, LLC
4.0(
2
)
Toxicity and Mold - Removal

Serving Sheldon, 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 Healthy-Crawl Space
Healthy-Crawl Space
4.7(
68
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business+2 more

Serving Sheldon, SC and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"I called Crawlspace Doctor and the representative came and inspected our space later that day. I had received a strong recommendation on this co. from a friend. Our National termite control company had told us we needed some remedial work. The Crawlspace rep quoted me a price that day which was about 1/2 of the termite company for the same general work scope. I said to go ahead. Completely satisfied with the service."
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project
Additional Photos

+6

Recommended by98%of homeowners
Avatar for Voda Cleaning & Restoration of Savannah-Hilton Head
Voda Cleaning & Restoration of Savannah-Hilton Head
5.0(
14
)
Toxicity and Mold - Removal

Serving Sheldon, SC and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Customer service/text messaging re questions, pricing and scheduling was responsive and informative. My job was calendared quickly. I very much appreciated the service tech's hard work and attention to detail involving all components of my job."
Water and Mold Removal
Puppy Mess
Just one swipe
Van #1
Voda Fam

+2

Response time5 hrs
Response rate98%
Recommended by12%of homeowners
Avatar for HMF PROPERTY PRESERVATION
HMF PROPERTY PRESERVATION
5.0(
17
)
Dry-rot, Water or Pest Damage - Major RepairIndoor Air Quality TestingMold & Toxic Material Test+3 more

Serving Sheldon, SC and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Darnel and his crew arrived earlier then he said he would 9am. They came equipped with all the essential tools generator, chain saws, rakes and shovels. They worked from 9am until 3pm and didn't stop work until the job was completed. It's a good feeling to find a company that show up when they say they will and does excellent work."
Demolition of brick and wood
Additional Photos
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+45

Recommended by100%of homeowners
Avatar for The Fireplace Doctor
The Fireplace Doctor
3.9(
1,190
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Sheldon, SC and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"It turned out well. I used it shortly after I purchased the deal. There were additional charges beyond the big deal amount as I had them repair something that they found while doing it. They did everything as advertised and then in addition to that, they also fixed some molding around the chimney that had become cracked and weathered. I had not used them before. There have been no issues since the service was provided."
Recommended by78%of homeowners
Avatar for Cube Home & Commercial Inspections & Appraisal Svs
Cube Home & Commercial Inspections & Appraisal Svs
5.0(
4
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Sheldon, SC and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Cube Home & Commercial Inspection and Appraisal Management Services" is a Nationally Certifed Home and Commercial Inspection Agency, South Carolina Licensed (RBI 48507) Home Builders Inspector and an Approved US Department of Housing and Urban Development (Hud) 203K Consultant/Inspector (P1710), Vermont Licensed Appraisal Management Services Agency which currently Serving All of Southern and Centeral Vermont,Cheshire County, New Hampshire, Hilton Head Island and Beaufort County in South Carolina and Northern Georgia with Offices in Southern Vermont and Hilton Head Island,South Carolina

Vermont
Certified Licensed Inspectors
Certified Licensed Inspectors
Recommended by100%of homeowners
Avatar for Coastal Environmental Services
Coastal Environmental Services
5.0(
3
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Sheldon, SC and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"Eric and his team were top notch professionals. They described the process in a way that was easy to understand. They did a terrific job at tackling the problem and getting to the source of the mold/mildew. I would highly recommend them for any remediation needs. They were top notch, professional, readily responded to my questions and the task at hand."
Response time4 hrs
Response rate93%
Showing 1-10 of 22
Mold Testing and Remediation questions, answered by experts

Yes, drywall mud can get moldy—though the presence of moisture is required for this to happen. That’s why the best way to keep your powdered drywall mud fresh for as long as possible is to keep it in dry storage conditions. If you live in a humid area, it might not make sense to stockpile a lot of powdered drywall mud before you’re ready to use it. As for premixed drywall mud, avoid opening the container until you’re ready to use it—and don’t expect it to last longer than six months.

Mold can grow on garage ceiling insulation, which is why it’s important to install a vapor barrier behind the insulation and keep the space cooled and heated as you would your living area. Doing so will more or less eliminate the risk of mold growing on your garage ceiling insulation. You can also install a self-draining dehumidifier to help remove moisture, or opt for a foam board insulation or spray foam insulation that won’t harbor moisture and mold.

The easiest way to know if it’s a leak or evaporation that’s causing low water levels in your pool is by conducting the bucket test. However, you can also monitor the chemicals in your pool for signs of imbalances or conduct a visual inspection of the areas around your pool in search of excessive moisture or cracks.

Mold on window sills is common, especially in damp or poorly ventilated areas. Windows are prone to condensation, which creates the moisture mold needs to grow. Dust, dirt, and other debris on the sills can further feed mold spores. While it’s not unusual, it should be addressed quickly to prevent further growth and potential health risks.

There are different types of mold, and not all humans are the same. For example, a more toxic type of mold may have less of an effect on a healthy person than a less toxic mold in the home of someone who is immunocompromised. If you recognize any symptoms of mold poisoning—sinus issues, brain fog, respiratory distress, constraint cough, migraines, or any others—call your doctor or go to the hospital before you attempt any removal.

The Sheldon, 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.