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Mold & toxic material testers in Oak Ridge

AdvantaClean of West Knoxville
205 Dorcee Lane
4.92(
51
)
Approved Pro
AdvantaClean of West Knoxville
205 Dorcee Lane
4.92(
51
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

At AdvantaClean of West Knoxville, we are dedicated to provide you with the best service experience possible because your satisfaction is our top priority. If you need assistance with improved indoor air quality, duct-work cleaning, mold remediation, or water damage restoration in Knoxville, you have come to the right place.

"On time. Thoroug. Amazing!"

Darci M on September 2023

At AdvantaClean of West Knoxville, we are dedicated to provide you with the best service experience possible because your satisfaction is our top priority. If you need assistance with improved indoor air quality, duct-work cleaning, mold remediation, or water damage restoration in Knoxville, you have come to the right place.

"On time. Thoroug. Amazing!"

Darci M on September 2023


Avatar for Mold Test Company TN
Mold Test Company TN
PO Box 429
4.40(
59
)
Approved Pro
Mold Test Company TN
PO Box 429
4.40(
59
)
Approved Pro
Customers say: Quick response
53 local quotes requested
7 years of experience

At Mold Test Company TN, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer’s 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.

"Very thorough company."

Charles W on July 2023

At Mold Test Company TN, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer’s 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.

"Very thorough company."

Charles W on July 2023


Avatar for A to Z Inspection Services
A to Z Inspection Services
2077 Knob Rd
5.00(
3
)
Approved Pro
A to Z Inspection Services
2077 Knob Rd
5.00(
3
)
Approved Pro
1 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your home. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"Chad Verville and Damon Nolte are my go-to home inspectors. They provide excellent customer service before and after the inspection and are always patient with explaining results to my clients. Highly recommend!"

Patti B on February 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your home. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"Chad Verville and Damon Nolte are my go-to home inspectors. They provide excellent customer service before and after the inspection and are always patient with explaining results to my clients. Highly recommend!"

Patti B on February 2025


Avatar for Air Specialities LLC
Air Specialities LLC
1412 Overton Ln
5.00(
21
)
Approved Pro
Air Specialities LLC
1412 Overton Ln
5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
65 local quotes requested

Air Specialities LLC in Knoxville is your go-to expert for all your Air quality needs. With 28 years of indoor air quality experience, our locally owned and operated business is dedicated to providing top-notch service. We offer free inspections to ensure your home is clean and healthy. Contact us today for a fresh and pristine living air.

"I can't say enough good things about this company. They were professional, polite and did a wonderful job. They kept us up to date with videos of before and after and it was amazing. I would use them every time! It was so well worth the cost just to have better air to breathe. Highly, highly recommend them! Seriously, just call them. You won't regret it!"

Frieda D on March 2023

Air Specialities LLC in Knoxville is your go-to expert for all your Air quality needs. With 28 years of indoor air quality experience, our locally owned and operated business is dedicated to providing top-notch service. We offer free inspections to ensure your home is clean and healthy. Contact us today for a fresh and pristine living air.

"I can't say enough good things about this company. They were professional, polite and did a wonderful job. They kept us up to date with videos of before and after and it was amazing. I would use them every time! It was so well worth the cost just to have better air to breathe. Highly, highly recommend them! Seriously, just call them. You won't regret it!"

Frieda D on March 2023


Avatar for Breathe Easy Mold Remediation
Breathe Easy Mold Remediation
1458 Kittrell
4.79(
42
)
Approved Pro
Breathe Easy Mold Remediation
1458 Kittrell
4.79(
42
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
166 local quotes requested

Breathe Easy Mold Remediation – Tennessee's Trusted Mold Experts With 24 years of trusted experience, Breathe Easy Mold Remediation is the premier choice for chemical-free mold removal in the State of Tennessee and surrounding areas. Our expert team specializes in thorough mold inspection, remediation, and prevention for homes, apartments, and businesses—ensuring a safe, healthy environment for you and your family. What sets us apart? We use a 100% chemical-free process, eliminating mold at its source without harmful toxins. Our commitment to high-quality, cost-effective, and environmentally responsible solutions has made us a leader in the industry. Trust the experts who put your health and safety first. Contact Breathe Easy Mold Remediation today for a free consultation and breathe easier knowing your home or business is in the best hands.

"Excellent, they were so professional, hard-working, ethical polite did an amazing job for an awesome price. I am so happy to have found them!"

Mark B on June 2024

Breathe Easy Mold Remediation – Tennessee's Trusted Mold Experts With 24 years of trusted experience, Breathe Easy Mold Remediation is the premier choice for chemical-free mold removal in the State of Tennessee and surrounding areas. Our expert team specializes in thorough mold inspection, remediation, and prevention for homes, apartments, and businesses—ensuring a safe, healthy environment for you and your family. What sets us apart? We use a 100% chemical-free process, eliminating mold at its source without harmful toxins. Our commitment to high-quality, cost-effective, and environmentally responsible solutions has made us a leader in the industry. Trust the experts who put your health and safety first. Contact Breathe Easy Mold Remediation today for a free consultation and breathe easier knowing your home or business is in the best hands.

"Excellent, they were so professional, hard-working, ethical polite did an amazing job for an awesome price. I am so happy to have found them!"

Mark B on June 2024


Avatar for GreenFrog LLC
GreenFrog LLC
280-suite 2, 2nd Avenue
4.50(
8
)
Approved Pro
GreenFrog LLC
280-suite 2, 2nd Avenue
4.50(
8
)
Approved Pro
126 local quotes requested
4 years of experience

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today

"Excellent! Great work and very nice."

Jennifer L on February 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today

"Excellent! Great work and very nice."

Jennifer L on February 2025


Avatar for H2no llc
H2no llc
1710 Westcliff Dr
5.00(
1
)
Approved Pro
H2no llc
1710 Westcliff Dr
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 local quotes requested

H2NO LLC is a locally owned and operated small business dedicated to providing top-quality restoration and construction services. We specialize in fire, water, mold, and storm damage restoration, ensuring that homes and businesses are returned to their pre-loss condition with efficiency and expertise. In addition to our comprehensive restoration services, we have a full-service construction team capable of handling everything from minor repairs to full-scale rebuilds. Our office is highly experienced in working with insurance companies, streamlining the claims process for our clients and advocating on their behalf to ensure they receive the coverage they deserve. At H2NO LLC, we take pride in our commitment to excellence, customer satisfaction, and integrity, delivering reliable and professional solutions tailored to each client’s unique needs. Whether responding to an emergency or managing a planned construction project, our team is dedicated to providing high-quality craftsmanship and exceptional service.

"H2NO did amazing work on the remodel of my bathroom due to a pipe break! Eli was great and showed up right on time to mitigate. Angelina in the office was very sympathetic to our situation and helped a ton with the required paperwork. Chris was great to work with and Jay had constant contact with me through the whole process in regards to my reconstruction. Would absolutely recommend and will be back again!"

Caelean H on February 2025

H2NO LLC is a locally owned and operated small business dedicated to providing top-quality restoration and construction services. We specialize in fire, water, mold, and storm damage restoration, ensuring that homes and businesses are returned to their pre-loss condition with efficiency and expertise. In addition to our comprehensive restoration services, we have a full-service construction team capable of handling everything from minor repairs to full-scale rebuilds. Our office is highly experienced in working with insurance companies, streamlining the claims process for our clients and advocating on their behalf to ensure they receive the coverage they deserve. At H2NO LLC, we take pride in our commitment to excellence, customer satisfaction, and integrity, delivering reliable and professional solutions tailored to each client’s unique needs. Whether responding to an emergency or managing a planned construction project, our team is dedicated to providing high-quality craftsmanship and exceptional service.

"H2NO did amazing work on the remodel of my bathroom due to a pipe break! Eli was great and showed up right on time to mitigate. Angelina in the office was very sympathetic to our situation and helped a ton with the required paperwork. Chris was great to work with and Jay had constant contact with me through the whole process in regards to my reconstruction. Would absolutely recommend and will be back again!"

Caelean H on February 2025


Avatar for Master Services
Master Services
6226 Clinton Hwy
4.56(
190
)
Approved Pro
Master Services
6226 Clinton Hwy
4.56(
190
)
Approved Pro
Customers say: Super punctual
406 local quotes requested
Free onsite estimate

Master Services is your local, certified basement, crawl space, and foundation repair specialists. They specialize in professional services that improve the health and functionality of your below-grade space: Basement Waterproofing Crawl Space Repair Sump Pumps Foundation Repair Concrete Lifting and Leveling Humidity and Mold Control We will make your basement, crawl space, and foundation safe and usable. With free, no obligation estimates, patented products, and lifetime warranties you can rest assured we have the best solution available on the market to fix your problems permanently.

"5 fails in one job, didn't even listen on what the problem was. Then raised the wrong floor, probably damaged the house. [*** Link removed ***]"

Shane B on August 2024

Master Services is your local, certified basement, crawl space, and foundation repair specialists. They specialize in professional services that improve the health and functionality of your below-grade space: Basement Waterproofing Crawl Space Repair Sump Pumps Foundation Repair Concrete Lifting and Leveling Humidity and Mold Control We will make your basement, crawl space, and foundation safe and usable. With free, no obligation estimates, patented products, and lifetime warranties you can rest assured we have the best solution available on the market to fix your problems permanently.

"5 fails in one job, didn't even listen on what the problem was. Then raised the wrong floor, probably damaged the house. [*** Link removed ***]"

Shane B on August 2024


Avatar for Lyell Environmental Services
Lyell Environmental Services
3524 Central Pike
New on HomeAdvisorNew on Angi
Approved Pro
Lyell Environmental Services
3524 Central Pike
New on AngiNew on HomeAdvisor
Approved Pro
375 local quotes requested
21 years of experience

Lyell Environmental Services Inc provides mold, lead, radon, Indoor air quality, water damage, fire damage, drainage and asbestos testing and remediation services in Nashville, TN

Lyell Environmental Services Inc provides mold, lead, radon, Indoor air quality, water damage, fire damage, drainage and asbestos testing and remediation services in Nashville, TN


(865) 982-6858 SWAT Radon Mitigation of Knoxville
Unknown
5.00(
1
)
(865) 982-6858 SWAT Radon Mitigation of Knoxville
Unknown
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

...
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Mold & toxic material tests FAQs

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The homeowners guide to mold & toxic material tests
From average costs to expert advice, get all the answers you need to get your job done.
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