Mold Remediation · Knoxville, TN/Updated June 13, 2026
The Best Mold Remediation Companies in Knoxville, TN
Mold issues can escalate quickly, making swift remediation essential. Here are the top-rated companies in Knoxville.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent4 companies evaluated
cover story
★ Editor's ChoiceAdvantaClean of Knoxville & The Smokies
96Score
Latest update · June 13, 2026: Initial ranking published. 4 Knoxville-metro mold remediation businesses evaluated, top 4 ranked by Vetted Score.
Mold remediation is crucial for maintaining a healthy living environment, especially in humid climates like Knoxville. The right professionals can help homeowners eliminate harmful mold and prevent future growth, protecting both property and health.
We evaluated local mold remediation companies based on customer reviews, service quality, and overall satisfaction. Our list reflects the best options available, ensuring you can make an informed choice without any paid placements influencing the rankings.
4mold remediation companies evaluated in Knoxville
4.90average rating across the field
513customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
How we evaluated all 4 mold remediation companies.
To determine the best mold remediation companies, we analyzed customer ratings and the number of reviews each business received. We prioritize companies with high satisfaction scores and a solid track record. Our rankings are updated monthly to reflect the latest feedback and experiences from local customers.
Each business is assessed without bias, ensuring transparency in our scoring system. We aim to provide you with reliable recommendations for effective mold remediation services in Knoxville.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
With a stellar rating of 5 from 240 reviews, AdvantaClean of Knoxville & The Smokies is a standout in the mold remediation industry. Customers praise their quick response times and thorough service, making them an excellent choice for urgent mold issues. However, their extensive service area might lead to longer wait times in some cases.
Mold Drs.USA boasts a strong rating of 4.7 from 236 reviews, making them a reliable option for mold remediation in Knoxville. Reviewers appreciate their affordability and professionalism, especially for mid-sized remediation projects. One downside is that their response times may vary depending on demand. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is affordable mold remediation services. It serves Knoxville and nearby regions, with $500 to $3,500 pricing, and the honest trade-offs are variable response times and limited availability during peak seasons.
Mold Masters has received a rating of 4.9 from 27 reviews, indicating high customer satisfaction despite a smaller review base. Clients commend their attention to detail and thoroughness during the remediation process. However, their limited number of reviews makes their reliability somewhat promising but unproven. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is detail-oriented mold remediation. It serves Knoxville, with $500 to $3,500 pricing, and the honest trade-offs are small review base and limited service area.
With a perfect rating of 5 from just 10 reviews, Mold Medics of West Knoxville shows promise in the mold remediation space. Customers appreciate their friendly service and effective solutions. However, their thin review base raises questions about their consistency and reliability over time. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is friendly and effective service. It serves West Knoxville, with $500 to $1,500 pricing, and the honest trade-offs are very limited review base and unproven long-term reliability.
How to choose a mold remediation company in Knoxville
Selecting the right mold remediation company is essential for effective and safe removal of mold. Consider the following factors when making your choice.
Experience
Look for companies with a proven track record in mold remediation, as experience often correlates with knowledge and effective strategies.
Customer Reviews
Check online reviews to gauge customer satisfaction and the quality of service provided by the company.
Certifications
Ensure the company has the necessary certifications and training to handle mold safely and effectively.
Pricing Transparency
Choose a company that offers clear pricing and detailed estimates to avoid unexpected costs during the remediation process.
What it costs
What mold remediation costs in Knoxville
The cost of mold remediation can vary widely based on the extent of the issue and the specific services needed. Here’s a general breakdown of what you can expect to pay in Knoxville.
Small Scale Remediation$500 to $1,500 for minor mold issues affecting small areas.
Medium Scale Remediation$1,500 to $3,500 for moderate mold problems that require more extensive cleaning and repairs.
Large Scale Remediation$3,500 to $7,000 for severe infestations that require significant intervention and repairs.
Post-Remediation Testing$200 to $500 for testing after remediation to ensure the mold has been completely removed.
Frequently asked questions
How much does mold remediation cost in Knoxville?
Costs typically range from $500 to $7,000, depending on the severity of the mold issue and the size of the affected area.
How long does mold remediation take?
The duration varies based on the extent of the problem, but most jobs can be completed within a few days to a week.
What are the signs of mold in my home?
Common signs include a musty odor, visible mold growth, and health issues such as respiratory problems.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Knoxville homes: AdvantaClean of Knoxville & The Smokies
For effective mold remediation, AdvantaClean of Knoxville & The Smokies stands out with its excellent customer ratings and comprehensive services. Mold Drs.USA offers great value for those on a budget, while Mold Masters impresses with its attention to detail, making them solid choices for Knoxville residents facing mold issues.
Cityvetted
