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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon13
    Verified mold testing and remediation services reviews

Verified Reviews for Mold Testing And Remediation pros in Key Largo, FL

Last update on September 26, 2025

Find Mold testing and remediation specialists in Key Largo

Avatar for Tri State Flood Inc

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
•Approved Pro

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
•Approved Pro
299 local quotes requested
21 years of experience

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

Avatar for ENVIROPRO

ENVIROPRO

15822 SW 99th Terrace
4.70(
47
)
•Approved Pro

ENVIROPRO

15822 SW 99th Terrace
4.70(
47
)
•Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
125 local quotes requested

We have been in the industry for 30+ years fully licensed and insured. Florida state license MRSR 2032. Servicing the state of Florida.

"I called after a major hurricane and they responded quickly and did a good job."

Brent S on October 2024

We have been in the industry for 30+ years fully licensed and insured. Florida state license MRSR 2032. Servicing the state of Florida.

"I called after a major hurricane and they responded quickly and did a good job."

Brent S on October 2024

Avatar for All Pro Restoration Services

All Pro Restoration Services

13331 SW 132nd Ave.
4.20(
5
)
•Approved Pro

All Pro Restoration Services

13331 SW 132nd Ave.
4.20(
5
)
•Approved Pro
407 local quotes requested
8 years of experience

We are equipped and licensed to work with different property damages such as fire damage, water damage, mold, and leaks. All Pro Restoration Services should be your first call when you need your home restored after any type of damage! After a storm or mold remediation is over, you need to renovate your property to its initial condition. For the best results, you can count on our home contractors in Miami at All Pro Restoration Services. Our professional home renovators provide complete building restoration services and renovations to increase home value. Home and Building Renovation Services Our reconstruction team is available to help with: Commercial building renovation Exterior home renovation Interior home renovation

"Tried to set up an estimate they want money upfront before even doing one, plus very fast talkers. Very unprofessional on the phone."

Jennifer T on October 2024

We are equipped and licensed to work with different property damages such as fire damage, water damage, mold, and leaks. All Pro Restoration Services should be your first call when you need your home restored after any type of damage! After a storm or mold remediation is over, you need to renovate your property to its initial condition. For the best results, you can count on our home contractors in Miami at All Pro Restoration Services. Our professional home renovators provide complete building restoration services and renovations to increase home value. Home and Building Renovation Services Our reconstruction team is available to help with: Commercial building renovation Exterior home renovation Interior home renovation

"Tried to set up an estimate they want money upfront before even doing one, plus very fast talkers. Very unprofessional on the phone."

Jennifer T on October 2024

Avatar for First Response Mitigation

First Response Mitigation

3711 NE 16 St
5.00(
3
)
•Approved Pro

First Response Mitigation

3711 NE 16 St
5.00(
3
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

We specialize in mold testing and remediation services, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

"First Response Mitigation did an excellent job with both mold inspection and remediation at my home. The team was professional, thorough, and explained everything clearly. They handled the remediation efficiently, with minimal disruption, and left my home spotless. I’m extremely satisfied with their work and feel much safer knowing the mold issue was fully resolved. Highly recommend this company for anyone needing mold services."

Sergio S on September 2024

We specialize in mold testing and remediation services, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

"First Response Mitigation did an excellent job with both mold inspection and remediation at my home. The team was professional, thorough, and explained everything clearly. They handled the remediation efficiently, with minimal disruption, and left my home spotless. I’m extremely satisfied with their work and feel much safer knowing the mold issue was fully resolved. Highly recommend this company for anyone needing mold services."

Sergio S on September 2024

Avatar for Mold Scan

Mold Scan

16782 S.W. 88 St.
New on AngiNew on Angi
•Approved Pro

Mold Scan

16782 S.W. 88 St.
New on AngiNew on Angi
•Approved Pro
25 local quotes requested
2 years of experience

Mold Scan is a premier mold remediation and testing company dedicated to ensuring safe and healthy indoor environments for residential and commercial properties. With a commitment to excellence, we utilize advanced technology and industry best practices to detect, assess, and eliminate mold effectively, providing peace of mind to our clients.

Mold Scan is a premier mold remediation and testing company dedicated to ensuring safe and healthy indoor environments for residential and commercial properties. With a commitment to excellence, we utilize advanced technology and industry best practices to detect, assess, and eliminate mold effectively, providing peace of mind to our clients.

Avatar for On The Way Restoration

On The Way Restoration

815 N. Homestead Blvd
5.00(
10
)
•Approved Pro

On The Way Restoration

815 N. Homestead Blvd
5.00(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
49 local quotes requested

We are a restoration company with over 10 years of experience. Helping residential and commercial customers with roof tarping, wind damage, water damage, smoke damage, odor damage, and more... Our name says it all, when you need us we are on the way. There are no excuses when it comes to restoring your property. We are also able to work directly with your insurance company.

"The company came super fast, cheapest quote I received."

Johnny S on October 2024

We are a restoration company with over 10 years of experience. Helping residential and commercial customers with roof tarping, wind damage, water damage, smoke damage, odor damage, and more... Our name says it all, when you need us we are on the way. There are no excuses when it comes to restoring your property. We are also able to work directly with your insurance company.

"The company came super fast, cheapest quote I received."

Johnny S on October 2024

Avatar for Clean Air Xperts Inc

Clean Air Xperts Inc

1040 W Industrial Ave
4.84(
32
)
•Approved Pro

Clean Air Xperts Inc

1040 W Industrial Ave
4.84(
32
)
•Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
35 local quotes requested

over 35 yeas serving South Florida with award winning general construction services. * General Construction Consulting * Project Management * Mold Assessments & Protocols * Mold Remediation * Remodels * Additions

"Perfect!!! Mick, who is Sr. Project Mngr., was outstanding every step of the way. A pleasure to work with."

Mitch G on May 2019

over 35 yeas serving South Florida with award winning general construction services. * General Construction Consulting * Project Management * Mold Assessments & Protocols * Mold Remediation * Remodels * Additions

"Perfect!!! Mick, who is Sr. Project Mngr., was outstanding every step of the way. A pleasure to work with."

Mitch G on May 2019

Avatar for Quality 1 Restoration

Quality 1 Restoration

21500 NE 16 Ave.
4.86(
29
)
•Approved Pro

Quality 1 Restoration

21500 NE 16 Ave.
4.86(
29
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
72 local quotes requested

Call Now 1-888-802-8411 Quality 1 Restoration is a family owned and operated company Specializing in Water damage Restoration , Mold Inspections & Mold remediation . Our company is customer focused and committed to provide quality service, integrity, and hard work at a reasonable rate. We work with many insurance companies, hospitals, churches,restaurants, schools and many other commercial and residential owners and always dedicate ourselves to provide high quality work and customer service. Honest & Reliable As Seen On Channel 10 ! IN BUSINESS SINCE 2002 .

"Excellent service, professional, fast response and they answered all my questions"

Analia M on December 2020

Call Now 1-888-802-8411 Quality 1 Restoration is a family owned and operated company Specializing in Water damage Restoration , Mold Inspections & Mold remediation . Our company is customer focused and committed to provide quality service, integrity, and hard work at a reasonable rate. We work with many insurance companies, hospitals, churches,restaurants, schools and many other commercial and residential owners and always dedicate ourselves to provide high quality work and customer service. Honest & Reliable As Seen On Channel 10 ! IN BUSINESS SINCE 2002 .

"Excellent service, professional, fast response and they answered all my questions"

Analia M on December 2020

Avatar for Mold Scan, inc.

Mold Scan, inc.

9521 SW 166th AVE
5.00(
17
)
•Approved Pro

Mold Scan, inc.

9521 SW 166th AVE
5.00(
17
)
•Approved Pro
Customers say: Quick response
72 local quotes requested
2 years of experience

!!! FREE MOLD INSPECTION & ESTIMATE !!! With over 10 years of experience, at Mold Scan we pride ourself on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service - Call us today!

"Honest, on-time and helped coordinate other professionals"

Tim B on May 2025

!!! FREE MOLD INSPECTION & ESTIMATE !!! With over 10 years of experience, at Mold Scan we pride ourself on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service - Call us today!

"Honest, on-time and helped coordinate other professionals"

Tim B on May 2025

Avatar for Rick A Anastasi, LLC

Rick A Anastasi, LLC

20412 SW 85th Ave
4.93(
146
)
•Approved Pro

Rick A Anastasi, LLC

20412 SW 85th Ave
4.93(
146
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
18 local quotes requested

I offer Low Cost Indoor Air Quality and Mold Testing, Mold Assessments and Protocols, and Mold removal and related remediation services and advising. Marine (Boat) Mold and Odor removal and Air Treatments. I also conduct follow-up inspections (after mold removals) to insure the contracted mold company followed all protocols, and conducted an effective remediation. Angi indoor Air quality & mold testing cost guide - https://www.homeadvisor.com/cost/environmental-safety/test-indoor-air-quality/?zip=undefined (click here to see estimated cost)

"Rick was informative and phenomenal to have to come check the air quality and any signs of mold in my home. He was available to meet within the next day, came in and got all the necessary samples with results coming back within two days just as he promised. He answered all my questions and concerns and even gave great advice on how to go about fixing the issue if there were to be toxic mold; showing his care for my family’s wellbeing by not holding back information. I highly recommend having him as you’ll not simply get an assessment but you’ll also become well informed on how to take a more preventative approach."

Mischael S on June 2025

I offer Low Cost Indoor Air Quality and Mold Testing, Mold Assessments and Protocols, and Mold removal and related remediation services and advising. Marine (Boat) Mold and Odor removal and Air Treatments. I also conduct follow-up inspections (after mold removals) to insure the contracted mold company followed all protocols, and conducted an effective remediation. Angi indoor Air quality & mold testing cost guide - https://www.homeadvisor.com/cost/environmental-safety/test-indoor-air-quality/?zip=undefined (click here to see estimated cost)

"Rick was informative and phenomenal to have to come check the air quality and any signs of mold in my home. He was available to meet within the next day, came in and got all the necessary samples with results coming back within two days just as he promised. He answered all my questions and concerns and even gave great advice on how to go about fixing the issue if there were to be toxic mold; showing his care for my family’s wellbeing by not holding back information. I highly recommend having him as you’ll not simply get an assessment but you’ll also become well informed on how to take a more preventative approach."

Mischael S on June 2025

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Mold Testing and Remediation questions, answered by experts

While home mold tests can provide a simple identification of mold presence, they lack accuracy and reliability. These kits may detect mold spores but can't pinpoint the source or identify the type. Professional testing, combined with an inspection, is more comprehensive and leads to actionable next steps. 

Dehumidifiers do not directly remove mold or spores from the air. However, by lowering the room’s humidity, spores are less likely to flourish when landing on surfaces.

Through air sampling devices and surface swabs in key areas of concern.

Usually, when you have mold, you will notice that your indoor air quality isn’t what it should be. You might notice dank odors, for instance, coming from your carpet, and it may feel damp or spongy. Or you may find that your family members are showing more allergy symptoms than usual, from coughing and sneezing to itchy, watery eyes.

And, of course, if you’ve recently experienced flooding or you live in a particularly humid environment, that’s a good sign you’re at risk for mold growth.

Mold loves moisture, so prolonged high humidity levels or standing water can trigger mold growth. Mold also needs a food source to grow on, such as wood, fabric or another material. However, it's moisture that's most important for mold growth, which is why you want to keep humidity levels low.

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The Key Largo, FL 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.

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