Top-rated mold testing and remediation specialists.

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TRUSTED BY LONGWOOD, FL HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon58
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Longwood

Avatar for House Doctor Pomales

House Doctor Pomales

5.00(
10
)
Approved Pro

House Doctor Pomales

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 local quotes requested

Since 1994, I have concentrated on effectively diagnosing and permanently solving moisture intrusion, mold problems, and indoor air quality issues. What this means to you is that as your specialist with concentrated experience, I have probably solved your problem dozens of times before.

"Very knowledgeable, pleasant, explains things well. Provides effective solutions."

Doina B on May 2024

Since 1994, I have concentrated on effectively diagnosing and permanently solving moisture intrusion, mold problems, and indoor air quality issues. What this means to you is that as your specialist with concentrated experience, I have probably solved your problem dozens of times before.

"Very knowledgeable, pleasant, explains things well. Provides effective solutions."

Doina B on May 2024


"They were awesome. Adam was great. They did a really good job."

Allan H on December 2022

Providing top notch water and fire damage restoration services is our specialty. 321 Restore it has over 20+ years combined experience. Our team will ensure your satisfaction every step of the way

"They were awesome. Adam was great. They did a really good job."

Allan H on December 2022


Avatar for NanoGuardCP, LLC

NanoGuardCP, LLC

4.96(
24
)
Approved Pro

NanoGuardCP, LLC

4.96(
24
)
Approved Pro
Customers say: Quick response
52 local quotes requested
5 years of experience

NanoguardCP is a premier provider of water restoration and mold remediation services in Central Florida. Our team ensures safe, healthy environments through comprehensive services in Orange, Seminole, Volusia, Lake, and Osceola counties, with additional areas serviced as needed. Licensed with NORMI (Mold Assessment Lic # MRSR4953 and Water and Mold Remediation Lic # MRSA4896), we offer thorough remediation protocols, including drying, cleaning, and air filtration for mold-affected areas. Our specialized team handles water damage from plumbing, roof or HVAC leaks, floods, or storms, offering full-service restoration from assessment to repair. We also address indoor air quality issues, preventing long-term health problems by creating customized plans. Our NanoGuard approach provides hospital-grade disinfection that is food-grade, pet-safe, and child-safe, maintaining a 90-day antimicrobial shield using EPA-registered and CDC-recognized products.

"I feel very confident sharing with you that NanoGuard is the best company that has provided service at my residence for this type of issue. I know that the presence of Christian and Craig made all the difference because of their professionalism, level of respect, their peaceful spirit. I felt comfortable with them in my home. Most of all Christian seems to have a deep working knowledge of the matter and how to address the problem. I felt well cared for. I am so grateful!. Job well done!"

Marie F on August 2025

NanoguardCP is a premier provider of water restoration and mold remediation services in Central Florida. Our team ensures safe, healthy environments through comprehensive services in Orange, Seminole, Volusia, Lake, and Osceola counties, with additional areas serviced as needed. Licensed with NORMI (Mold Assessment Lic # MRSR4953 and Water and Mold Remediation Lic # MRSA4896), we offer thorough remediation protocols, including drying, cleaning, and air filtration for mold-affected areas. Our specialized team handles water damage from plumbing, roof or HVAC leaks, floods, or storms, offering full-service restoration from assessment to repair. We also address indoor air quality issues, preventing long-term health problems by creating customized plans. Our NanoGuard approach provides hospital-grade disinfection that is food-grade, pet-safe, and child-safe, maintaining a 90-day antimicrobial shield using EPA-registered and CDC-recognized products.

"I feel very confident sharing with you that NanoGuard is the best company that has provided service at my residence for this type of issue. I know that the presence of Christian and Craig made all the difference because of their professionalism, level of respect, their peaceful spirit. I felt comfortable with them in my home. Most of all Christian seems to have a deep working knowledge of the matter and how to address the problem. I felt well cared for. I am so grateful!. Job well done!"

Marie F on August 2025


Avatar for CVP Mitigation

CVP Mitigation

5.00(
15
)
Approved Pro

CVP Mitigation

5.00(
15
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
129 local quotes requested

CV Perez Construction Corp, operating as CVP Mitigation has been in the construction and remediation service since 2009. We specialize in both commercial and residential construction and restoration due to Fire, Smoke, Water, and Mold damage. We are a licensed Florida Certified Building Contractors, Mold Remediators, Mold Assessors, and Home Inspectors. CVP has extensive experience in the mitigation and removal of Microbial contaminants including mold, bacteria, and sewage. Our certifications and training include the proper application and use of antimicrobials and disinfectants. CVP is a member of various trade organizations dedicated to the cleaning and remediation industry in good standing. Unlike most remediation companies, we not only remove the mold, we can rebuild the affected area allowing you to deal with one company from start to finish. We also offer 24/7 Emergency water and storm clean-up for residential and commercial clients in the Central and South Florida area. Please call us today to schedule your appointment with us and put true professionals to work for you! We offer direct billing to insurance and self pay discounts.

"I highly recommend Eddie Perez of CVP Mitigation. He and his crew did a fantastic job on my home! He did his best to keep the cost of the repairs within the budget I had with insurance money. His crew was fast and efficient. I would definitely hire him again."

Cheryl F on October 2025

CV Perez Construction Corp, operating as CVP Mitigation has been in the construction and remediation service since 2009. We specialize in both commercial and residential construction and restoration due to Fire, Smoke, Water, and Mold damage. We are a licensed Florida Certified Building Contractors, Mold Remediators, Mold Assessors, and Home Inspectors. CVP has extensive experience in the mitigation and removal of Microbial contaminants including mold, bacteria, and sewage. Our certifications and training include the proper application and use of antimicrobials and disinfectants. CVP is a member of various trade organizations dedicated to the cleaning and remediation industry in good standing. Unlike most remediation companies, we not only remove the mold, we can rebuild the affected area allowing you to deal with one company from start to finish. We also offer 24/7 Emergency water and storm clean-up for residential and commercial clients in the Central and South Florida area. Please call us today to schedule your appointment with us and put true professionals to work for you! We offer direct billing to insurance and self pay discounts.

"I highly recommend Eddie Perez of CVP Mitigation. He and his crew did a fantastic job on my home! He did his best to keep the cost of the repairs within the budget I had with insurance money. His crew was fast and efficient. I would definitely hire him again."

Cheryl F on October 2025


Certified Restoration

4.43(
7
)
Approved Pro

Certified Restoration

4.43(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
96 local quotes requested

We've been in business since 1984. Our primary business is Water, Fire and Mold damage restoration. We replace and repair all floors as part of our core business, with an emphasis on Wood Floors. Our price is determined by the job. We have no travel charges and no charge for after-hours service. We do accept credit cards. We work aggresively with customers to help with their insurance deductibles when run through insurance. We are available 24 hours a day, every day..

"It's working process right now. I'm very impressed with the quick response, his knowledge in the field, and helped me deal with the insurance company."

Lisa P on October 2022

We've been in business since 1984. Our primary business is Water, Fire and Mold damage restoration. We replace and repair all floors as part of our core business, with an emphasis on Wood Floors. Our price is determined by the job. We have no travel charges and no charge for after-hours service. We do accept credit cards. We work aggresively with customers to help with their insurance deductibles when run through insurance. We are available 24 hours a day, every day..

"It's working process right now. I'm very impressed with the quick response, his knowledge in the field, and helped me deal with the insurance company."

Lisa P on October 2022


All Services of Florida, Inc.

5.00(
12
)
Approved Pro

All Services of Florida, Inc.

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

We have been performing quality service in the mold remediation and removal business in this area for over 10 years. We naturally feel that when you select us for your project, you will have chosen the finest in the area for the work. Although we are small as a company, we react quickly, price fairly, and have a strong commitment to customer service and satisfaction. You will witness this early on after our first contact and throughout the course of our business. Thank you for selection of us for you needs and for any referrals you send our way.

"Very professional and on time."

Michel C on March 2022

We have been performing quality service in the mold remediation and removal business in this area for over 10 years. We naturally feel that when you select us for your project, you will have chosen the finest in the area for the work. Although we are small as a company, we react quickly, price fairly, and have a strong commitment to customer service and satisfaction. You will witness this early on after our first contact and throughout the course of our business. Thank you for selection of us for you needs and for any referrals you send our way.

"Very professional and on time."

Michel C on March 2022


Avatar for Tri State Flood Inc

Tri State Flood Inc

3.50(
2
)
Approved Pro

Tri State Flood Inc

3.50(
2
)
Approved Pro
68 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


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

Mitch G on May 2019

***SPECIAL: $399.00*** Includes: Mold Inspection, UP TO 3 Tests from an accredited Laboratory, Quick report defining Mold levels in your home / * Full report available * Financing Available * Expedited Results Available

"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 AirPure Mold Solutions

AirPure Mold Solutions

5.00(
7
)
Approved Pro

AirPure Mold Solutions

5.00(
7
)
Approved Pro
46 local quotes requested
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"It was an amazing experience, well knowledgeable, information, honest, reliable affordable. I would definitely recommend him to everyone. I am pleased with his results. I would definitely use him again and refer him to people in need. Thank you so much for your visit today and I appreciate your honesty from the bottom of my heart. . Sincerely, Joshua. "

Joshua M on October 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"It was an amazing experience, well knowledgeable, information, honest, reliable affordable. I would definitely recommend him to everyone. I am pleased with his results. I would definitely use him again and refer him to people in need. Thank you so much for your visit today and I appreciate your honesty from the bottom of my heart. . Sincerely, Joshua. "

Joshua M on October 2025


Avatar for The EMS Company

The EMS Company

No reviews yet

The EMS Company

No reviews yet
7 years of experience

Fire, water, and mold restoration and Biohazard cleaning are the cornerstones of our business. The EMS Company is dedicated to responding to your emergency fast. Our focus on training ensures we have the expertise and skills needed to promptly restore your property right the first time. Our restoration services include the following: Water Damage Restoration Fire Damage Restoration Mold Remediation Storm and Major Events Biohazard Cleaning Free estimates and inspection. Serving all Florida.

Fire, water, and mold restoration and Biohazard cleaning are the cornerstones of our business. The EMS Company is dedicated to responding to your emergency fast. Our focus on training ensures we have the expertise and skills needed to promptly restore your property right the first time. Our restoration services include the following: Water Damage Restoration Fire Damage Restoration Mold Remediation Storm and Major Events Biohazard Cleaning Free estimates and inspection. Serving all Florida.

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Mold Testing and Remediation questions, answered by experts

Mold grows in areas with humidity levels above 60%, but ideal conditions for mold growth occur when humidity is between 70% and 90%, especially in poorly ventilated areas. To prevent mold growth, aim to maintain indoor humidity levels between 30% and 50% using dehumidifiers, proper ventilation, and temperature control. Regularly check your home's humidity with a hygrometer to help you monitor and avoid conditions conducive to mold.

Many peel-and-stick wallpapers aren’t moisture-resistant, so if you install them in high-humidity rooms, mold can grow behind the wallpaper. It’s best to reserve peel-and-stick wallpaper for bedrooms, living rooms, and other rooms with lower humidity levels. Not only does this minimize the risk of mold growth, but it also keeps the wallpaper from bubbling or peeling.

Mold loves a moist environment, so the best way to keep it from returning is to keep your machine as dry as possible. Take laundry out of the machine as soon as you can after a cycle finishes. If your laundry room is humid, consider using a dehumidifier or at least running a fan to increase airflow.

It's also a good idea to leave the washing machine door open when it's not in use, to improve airflow and keep the interior dry.

A one-time leak can cause mold, but it depends on the severity of the leak, the humidity in your home, and other factors. If you catch the leak quickly and the damage is minor, you may not experience any mold. If the water soaks into absorbent materials like drywall and doesn’t dry quickly enough, though, mold will start to grow within 24 to 48 hours. If your home’s interior has a high humidity level, mold could set in within just 12 hours. It’s best to run a blower fan for 24 hours after a one-time leak to avoid mold growth.

Mold is a fungus that typically grows in warm, moist environments, which is why it's so often found in bathrooms, attics, and under sinks. It survives by digesting decaying organic materials, which makes it very helpful for removing dead plant matter around the world. However, if it starts eating away at your drywall, window frames, and flooring, it can harm your home and your health.

The Longwood, 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.