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Find Indoor air quality testers in Duncan

Avatar for Mold Busters USA South Carolina, LLC

Mold Busters USA South Carolina, LLC

5.00(
7
)
Approved Pro

Mold Busters USA South Carolina, LLC

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Affordable non-demolition mold & virus removal using innovative dry fogging technology. Our EPA-approved product kills all mold, bacteria and viruses on surfaces and in the air. The entire process, from start to finish, takes as little as 4 hours at a fraction of the cost of competitors.

"Great service"

Dan P on June 2021

Affordable non-demolition mold & virus removal using innovative dry fogging technology. Our EPA-approved product kills all mold, bacteria and viruses on surfaces and in the air. The entire process, from start to finish, takes as little as 4 hours at a fraction of the cost of competitors.

"Great service"

Dan P on June 2021


Avatar for Mold Test Company SC

Mold Test Company SC

4.45(
66
)
Approved Pro

Mold Test Company SC

4.45(
66
)
Approved Pro
Customers say: Quick response
146 local quotes requested
18 years of experience

At Mold Test Company SC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Quick response and professional guidance! "

Erin R on June 2025

At Mold Test Company SC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Quick response and professional guidance! "

Erin R on June 2025


Avatar for Radon Solutions

Radon Solutions

4.46(
13
)
Approved Pro

Radon Solutions

4.46(
13
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
27 years of experience

Radon Solutions has been providing "certified" radon testing for real estate transactions and the installation of radon abatement systems since 1999. We have worked with over a 1000 homes and NEVER had a house we couldn't fix! We are FULL time in radon related services! We don't dabble "part-time" doing "home inspections", "mold testing", "building" or "handyman work"! You can only be "full time" in ONE thing...and for us, its RADON! We only send "certified" professionals to your house to "provide quotes" or to "perform radon services"! And we have photo ID's we are happy to share to document that! We are also fully insured and licensed to protect you and your home! System price is important, but using a company that is knowledgeable to reduce your radon levels as low as possible is a great concern because there is radon risk at every level. We are Nationally Certified to conduct Radon Testing and Radon System Installations according to EPA Standards - Do not settle for less

"Stan is knowledgeable in his field and worked with us on a tight timeline."

RONDA E on November 2023

Radon Solutions has been providing "certified" radon testing for real estate transactions and the installation of radon abatement systems since 1999. We have worked with over a 1000 homes and NEVER had a house we couldn't fix! We are FULL time in radon related services! We don't dabble "part-time" doing "home inspections", "mold testing", "building" or "handyman work"! You can only be "full time" in ONE thing...and for us, its RADON! We only send "certified" professionals to your house to "provide quotes" or to "perform radon services"! And we have photo ID's we are happy to share to document that! We are also fully insured and licensed to protect you and your home! System price is important, but using a company that is knowledgeable to reduce your radon levels as low as possible is a great concern because there is radon risk at every level. We are Nationally Certified to conduct Radon Testing and Radon System Installations according to EPA Standards - Do not settle for less

"Stan is knowledgeable in his field and worked with us on a tight timeline."

RONDA E on November 2023


Avatar for Carolina Mold Solutions LLC

Carolina Mold Solutions LLC

5.00(
90
)
Approved Pro

Carolina Mold Solutions LLC

5.00(
90
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
39 years of experience

Carolina Mold Solutions provides mold prevention, remediation, and testing services for residential and commercial clients in the Carolinas. With 30 years experience working with customers, Carolina Mold Solutions LLC is personally committed to making sure that every job is done right. Moisture management is the key to preventing mold growth. Whether humidity mitigation is causing indoor issues, or direct moisture intrusion has caused unseen mold growth, we have the experience and resources to break down the details of your air quality, to clean up your indoor environment, and to correct and account for sources of humidity intrusion.

"anything they did was awesome and they are fantastic and I highly recommend"

porsche h on December 2025

Carolina Mold Solutions provides mold prevention, remediation, and testing services for residential and commercial clients in the Carolinas. With 30 years experience working with customers, Carolina Mold Solutions LLC is personally committed to making sure that every job is done right. Moisture management is the key to preventing mold growth. Whether humidity mitigation is causing indoor issues, or direct moisture intrusion has caused unseen mold growth, we have the experience and resources to break down the details of your air quality, to clean up your indoor environment, and to correct and account for sources of humidity intrusion.

"anything they did was awesome and they are fantastic and I highly recommend"

porsche h on December 2025


Avatar for Biotek Environmental, Inc.

Biotek Environmental, Inc.

4.71(
166
)
Approved Pro

Biotek Environmental, Inc.

4.71(
166
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
36 local quotes requested

Need expert water damage restoration, fire damage restoration, and mold remediation? BioTek Environmental Inc. is based in Columbia SC and serves South Carolina, North Carolina, and Georgia. We are rated A+ by BBB, and we are proud of having served more than 2000 satisfied clients since 2007. Get 24/7 emergency help to ensure that your property damage needs are dealt with efficiently and carefully. We have seen it all, let us help you restore your home. For your peace of mind, we offer the best price guarantee and a 30-year bumper-to-bumper warranty! BioTek is a top 5% remediation/restoration contractor nationwide and we will be there for you when you need us.

"Smooth! And efficient. Communication was touchy sometimes but otherwise good."

Aaron D on May 2025

Need expert water damage restoration, fire damage restoration, and mold remediation? BioTek Environmental Inc. is based in Columbia SC and serves South Carolina, North Carolina, and Georgia. We are rated A+ by BBB, and we are proud of having served more than 2000 satisfied clients since 2007. Get 24/7 emergency help to ensure that your property damage needs are dealt with efficiently and carefully. We have seen it all, let us help you restore your home. For your peace of mind, we offer the best price guarantee and a 30-year bumper-to-bumper warranty! BioTek is a top 5% remediation/restoration contractor nationwide and we will be there for you when you need us.

"Smooth! And efficient. Communication was touchy sometimes but otherwise good."

Aaron D on May 2025


ValueCheck, LLC

5.00(
1
)

ValueCheck, LLC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We accept American Express, Discover, Master Card, and Visa. See our coupon offer.

We accept American Express, Discover, Master Card, and Visa. See our coupon offer.


Avatar for GH Home Solutions

GH Home Solutions

No reviews yet

GH Home Solutions

No reviews yet
Free onsite estimate

Upstate Pressure Washing! Small business, one man operation, low prices, free quotes!

Upstate Pressure Washing! Small business, one man operation, low prices, free quotes!


Global Plasma Solutions

5.00(
1
)

Global Plasma Solutions

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


ServiceMaster Clean

3.50(
2
)

ServiceMaster Clean

3.50(
2
)
Customers say: Quick response
31 years of experience

in business 15+ years

in business 15+ years


Upstate Thermal Imaging

No reviews yet

Upstate Thermal Imaging

No reviews yet
Free onsite estimate

Upstate Thermal Imaging is a company that provides infrared inspections to detect areas of energy loss, and moisture infiltration. As a full service HVAC company we have combined the technology of thermal imaging with heating and air conditioning service and preventative maintenance. In addition to finding missing insulation and duct leakage, HVAC thermal imaging is used to find electric faults, constricted freon lines, analyze heat transfer, and preform infrared preventative maintenance of electric motors. We provide emergency service and stock common HVAC parts to provide weekend service.

Upstate Thermal Imaging is a company that provides infrared inspections to detect areas of energy loss, and moisture infiltration. As a full service HVAC company we have combined the technology of thermal imaging with heating and air conditioning service and preventative maintenance. In addition to finding missing insulation and duct leakage, HVAC thermal imaging is used to find electric faults, constricted freon lines, analyze heat transfer, and preform infrared preventative maintenance of electric motors. We provide emergency service and stock common HVAC parts to provide weekend service.

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FAQs for indoor air quality testing projects in Duncan, SC

You should test your home's air quality if you or your family experience health problems like allergies or respiratory issues, as these could be linked to indoor contaminants. Also, consider testing if you're concerned about mold, radon, carbon monoxide, or if you've recently had home construction, demolition, excavation, or remodeling that could have released chemicals into your indoor air.

An indoor air quality test typically takes one to three hours to complete. After the inspection, you'll receive a detailed written report within two to 10 days. The evaluation includes comprehensive air sampling from all designated areas in your home. Your specialist will review the findings with you and provide clear guidance on steps to take if any issues are found, helping ensure your indoor environment meets health and safety standards.

A certified indoor air quality consultant or inspector is the right professional to perform your indoor air test. While some home inspectors have certifications, they often subcontract this specialized work to trained professionals with advanced tools. This expert will thoroughly evaluate air samples from every area in your home and clearly explain the findings to you. Be sure to confirm your tester's credentials before scheduling your service.

The Duncan, SC homeowners’ guide to indoor air quality testings

From average costs to expert advice, get all the answers you need to get your job done.