1. Trained certified technicians, uniformed staff

2. Hundreds of satisfied customers

3. Same Day Service

Founded by Katz and Sons

We’ve built a legacy of trust by leading the industry’s most recognized names.

Founders of Z. Tak Mold Specialist, Franchise Specialist

Founders of Five Boro Mold Specialist

Founders of FaceTime Mold Solutions

Founder of Proprietary Technology Solutions in Mold Remediation & Assessments

The Founder And Manufacturer Of The Mobile Dry Ice Chamber For Luxury Content Cleaning

Founders of Signature Marine Mold Removal

Founder of The Fixmold 12 Step Signature Process With The Latest And Most Innovative Technology

Founders of Florida Associations of Mold Professionals

Over Three Decades of Trusted Mold Remediation Excellence

For more than 30 years, the Katz family has been a trusted leader in mold remediation and environmental restoration throughout South Florida. FixMold proudly provides professional mold remediation in Key Largo, FL, serving waterfront homeowners, vacation rental owners, resort properties, condominium associations, marinas, commercial businesses, and seasonal residents. Our specialists understand the unique environmental conditions of the Florida Keys, where tropical humidity, salt-laden air, heavy rainfall, hurricanes, and constant exposure to marine conditions create ideal environments for hidden mold growth and moisture intrusion.

Specialized Environmental Solutions for Coastal & Waterfront Properties

Living in the Florida Keys means enjoying breathtaking waterfront views, but it also requires protecting your property from persistent humidity and moisture. Whether mold develops due to roof leaks, storm damage, plumbing failures, HVAC condensation, flooding, or prolonged vacancy in seasonal homes, our team identifies the underlying moisture source before implementing a customized remediation plan designed for long-term protection.

From canal-front homes and luxury waterfront estates to vacation rentals, resorts, restaurants, retail businesses, marinas, and commercial buildings, FixMold delivers comprehensive environmental restoration solutions tailored to the unique demands of Key Largo properties.

Trusted by Thousands Throughout South Florida

FixMold has earned the confidence of homeowners, vacation rental managers, business owners, and property managers through exceptional workmanship, transparent communication, and dependable customer service. With more than 1,000 verified five-star reviews, we have become a trusted provider of mold inspection in Key Largo, FL, delivering certified inspections, laboratory-supported mold testing, water damage restoration, indoor air quality services, and complete mold remediation backed by decades of experience.

Advanced Technology for Accurate Detection & Effective Remediation

Effective mold remediation begins with advanced technology capable of identifying hidden moisture while safely containing airborne contaminants throughout the restoration process.

Our advanced remediation systems include:

CO₂ Dry Ice Blasting Technology
Medical-Grade HEPA Air Filtration Systems
EPA-Registered Antimicrobial Treatments
UV-C Surface & Air Sterilization
Infrared Thermal Imaging
Negative Air Pressure Containment Systems

Our environmentally responsible treatment methods are biodegradable, low-odor, zero-VOC, and safe for occupied homes, vacation rentals, waterfront residences, condominiums, hotels, resorts, restaurants, marinas, offices, and commercial properties throughout Key Largo.

Why Property Owners Choose FixMold in Key Largo

Florida Keys Coastal Expertise – We understand the moisture challenges affecting waterfront homes, vacation rentals, canal-front properties, marinas, resorts, and commercial buildings throughout Key Largo.
Certified Environmental Specialists – Our IICRC-certified technicians follow recognized industry standards for mold inspection, testing, remediation, water damage restoration, and indoor environmental services.
Complimentary Virtual Consultations – Schedule a free FaceTime consultation with our specialists before arranging an on-site inspection.
Serving Key Largo & Nearby Communities – Proudly serving Port Largo, Anglers Park, Ocean Reef Club, Tavernier, North Key Largo, and surrounding Florida Keys communities.
Advanced Diagnostic Technology – We utilize infrared thermal imaging, moisture mapping, accredited laboratory mold testing, and HEPA containment systems to accurately identify hidden moisture and evaluate contamination.
Post-Remediation Verification Available – Optional clearance testing and comprehensive documentation help verify successful remediation while supporting insurance claims, vacation rental compliance, property transactions, and long-term maintenance.

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+1-305-465-6653Proudly Serving Key Largo

FixMold
10750 NW 6th CtMiami, FL 33168

License
MRSR2709 MRSA2521

The Heart Behind FixMold

We built our companies with hard work, family values, and a passion for doing things right. Every project starts with honesty, respect, and care for our customers. We believe in treating people like family, always learning, and always going the extra mile to make it right.

Serving you and your family is a privilege we look forward to.

Our Mold Services in Aberdeen (33472)

1. Inspections for homes, condos, and vacation rentals
2. Air and surface testing with accredited labs
3. Virtual inspections available via FaceTime

1. Containment systems installed before removal
2. Safe removal of contaminated drywall, insulation, and flooring
3. EPA-approved antimicrobial coatings
4. Moisture prevention strategies included

1. Complete remediation for waterfront homes, rentals, and condos
2. Documentation for property managers and rental owners
3. Independent clearance testing confirms safety

1. HVAC and duct cleaning for healthier air.
2. HEPA filtration systems installed.
3. Odor elimination services.
4. Preventive maintenance programs available.

Our Proven 3-Step Process

• Virtual consultation or in-person inspection.
• Lab testing for accurate detection.
• Full written inspection report provided.

• Work areas sealed using containment systems.
• Mold-contaminated materials removed.
• Antimicrobial treatments applied to affected areas.

• Independent lab results confirm success.
• Certificate provided for homeowners or HOAs.

+1-305-465-6653 Proudly Serving Key Largo

SOLUTION FOR EVERY MOLD PROBLEM

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Mold Assessment, Mold Inspection & Mold Remediation in Key Largo, FL

As the gateway to the Florida Keys, Key Largo is known for its waterfront homes, luxury estates, vacation rentals, marinas, and tropical climate. While these features make it a sought-after destination, they also create ideal conditions for mold growth. Constant humidity, salt-laden air, tropical storms, seasonal rainfall, flooding, and continuous air conditioning allow moisture to accumulate behind walls, beneath flooring, inside HVAC systems, attics, and other concealed spaces. Mold often develops long before homeowners notice visible signs or musty odors.

FixMold provides complete environmental restoration services throughout Key Largo, including Virtual Mold Assessments, Professional Mold Inspections, Laboratory Mold Testing, Certified Mold Remediation, Indoor Air Quality Services, HVAC Cleaning & Disinfecting, Water Damage Restoration, Automotive Mold Removal, Marine Mold Remediation, and Licensed General Contracting & Repairs. Our experienced team uses advanced diagnostic technology and proven remediation methods to eliminate mold, address moisture intrusion, and help protect coastal properties from future contamination.

Call FixMold today at (305) 465-6653 to schedule your complimentary mold assessment.

Virtual & On-Site Mold Assessments

Many mold problems begin with hidden moisture that remains undetected for weeks or months. Our virtual and on-site assessments help identify potential issues early, reducing the risk of costly structural damage and indoor air quality concerns.

During every assessment, we evaluate:

Visible mold growth and water staining
Indoor humidity and moisture intrusion
Hidden moisture behind walls and beneath flooring
Roof leaks and plumbing issues
HVAC performance and ventilation
Musty odors and indoor air quality concerns
Areas vulnerable to future mold growth

Whether you're managing a waterfront residence, vacation rental, condominium, marina facility, or commercial property, our assessments provide practical recommendations tailored to Key Largo's tropical climate.

Comprehensive Mold Inspection

Our certified inspectors conduct detailed property evaluations using advanced equipment to locate hidden mold growth and identify the source of excess moisture before recommending remediation.

Our inspection process includes:

Complete interior and exterior inspections
Infrared Thermal Imaging
Moisture mapping of walls, ceilings, and flooring
Roof and attic evaluations
HVAC system and ductwork inspections
Plumbing moisture investigations
Digital photo documentation
Comprehensive inspection reports with professional recommendations

We proudly inspect waterfront homes, canal-front properties, luxury estates, condominiums, vacation rentals, hotels, marinas, restaurants, and commercial buildings throughout Key Largo.

Laboratory Mold Testing

When confirmation is needed, our laboratory-supported Mold Testing services provide accurate identification of mold contamination and airborne spore concentrations.

Our testing services include:

Indoor air sampling
Outdoor comparison sampling
Surface sampling
Tape lift and swab testing
HVAC system sampling
Accredited laboratory analysis
Airborne spore concentration reporting

Testing is especially valuable following storm damage, flooding, water leaks, property purchases, insurance claims, unexplained allergy symptoms, or post-remediation verification.

Certified Mold Remediation

Our remediation process begins by identifying and correcting the moisture source before safely removing mold contamination using recognized industry standards.

Our remediation services may include:

Engineering containment systems
Negative Air Pressure Containment Systems
Medical-Grade HEPA Air Filtration Systems
Removal of contaminated building materials
Structural cleaning and sanitization
EPA-Registered Antimicrobial Treatments
Moisture source correction
Optional post-remediation verification

Every remediation plan is customized to the property's construction, moisture conditions, and level of contamination.

Moisture Management & Mold Prevention

Because humidity remains consistently high throughout the Florida Keys, preventing excess moisture is essential for long-term mold control.

Our mold prevention services include:

Moisture intrusion assessments
Indoor humidity management
Ventilation improvements
HVAC condensation management
Building envelope evaluations
Preventative antimicrobial applications

These preventative strategies help safeguard waterfront homes, vacation rentals, condominiums, hotels, marinas, and commercial properties from recurring mold problems.

Indoor Air Quality Services

Coastal environments can significantly impact indoor air quality through elevated humidity, airborne allergens, mold spores, and other environmental contaminants.

Our Indoor Air Quality Services evaluate:

Airborne mold spores
Allergens and airborne particulates
Volatile Organic Compounds (VOCs)
Indoor humidity levels
Ventilation efficiency
Overall indoor environmental conditions

Based on our findings, we recommend customized solutions that help create healthier indoor environments while improving comfort and air quality.

HVAC Cleaning & Disinfecting

Air conditioning systems in Key Largo operate almost continuously, making HVAC equipment one of the most common locations for hidden mold growth.

Our HVAC services include:

Air handler inspections
Evaporator coil cleaning
Air duct cleaning
Drain pan and condensate line maintenance
Medical-Grade HEPA vacuuming
EPA-Registered antimicrobial disinfection
Airflow optimization

Routine HVAC cleaning helps improve indoor air quality, reduce moisture buildup, eliminate odors, and improve system efficiency.

Water Damage Restoration

Whether caused by hurricanes, tropical storms, flooding, plumbing failures, roof leaks, appliance malfunctions, or HVAC condensation, water damage should be addressed immediately to prevent mold growth.

Our water damage restoration services include:

Emergency water extraction
Structural drying
Commercial dehumidification
Thermal imaging moisture detection
Leak source identification
Antimicrobial treatment
Insurance documentation assistance

Our rapid-response restoration team works quickly to stabilize your property and minimize long-term damage.

Automotive & Marine Mold Remediation

Florida's tropical climate can also affect vehicles and marine vessels exposed to constant humidity and salt air.

Automotive Mold Removal

Our automotive services include:

Interior mold inspections
HEPA vacuuming
Carpet and upholstery treatment
HVAC vent cleaning
Moisture source identification
Odor elimination

We service passenger vehicles, luxury automobiles, trucks, RVs, SUVs, and commercial fleets.

Marine Mold Remediation

As one of the world's premier boating destinations, Key Largo requires specialized marine restoration services.

Our marine services include:

Yacht and boat mold remediation
Cabin mold removal
Marine HVAC cleaning
Upholstery treatment
Storage compartment sanitation
Preventative antimicrobial applications
Moisture management
Odor elimination

Our vessel-specific remediation methods help protect yachts, sailboats, fishing boats, and recreational vessels from the damaging effects of marine moisture and mold.

General Contracting & Repairs

When remediation requires removing drywall, flooring, insulation, cabinetry, or structural materials, our licensed General Contracting team provides complete reconstruction services.

Our repair services include:

Drywall replacement
Flooring installation
Ceiling restoration
Cabinet and trim replacement
Painting
Insulation replacement
Structural repairs
Kitchen & bathroom reconstruction
Complete post-remediation rebuilding

Combining environmental remediation and licensed general contracting under one roof allows us to restore your property efficiently while maintaining exceptional craftsmanship throughout every stage of the project.

Schedule Your Complimentary Mold Assessment in Key Largo

Whether you need Virtual Mold Assessments, Mold Inspection, Laboratory Mold Testing, Certified Mold Remediation, Indoor Air Quality Services, HVAC Cleaning & Disinfecting, Water Damage Restoration, General Contracting & Repairs, Automotive Mold Removal, or Marine Mold Remediation, FixMold provides complete environmental restoration solutions tailored to Key Largo's waterfront homes, vacation rentals, marinas, resorts, commercial properties, and tropical coastal environment.

We proudly serve Port Largo, Cross Key, Anglers Park, Key Largo Ocean Resort, Ocean Reef Club, North Key Largo, Tavernier, and surrounding Florida Keys communities.

Call (305) 465-6653 today to schedule your complimentary mold assessment.

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Fast response. Certified technicians. Guaranteed results.

Schedule a Mold Assessment in Key Largo Now!

FAQs – Mold Services in Key Largo

Why is mold remediation important in Key Largo?

The tropical climate, salt air, and frequent storms make waterfront and seasonal homes vulnerable to mold. Our mold remediation in Key Largo, FL ensures safe and healthy living conditions.

Do you service vacation rentals and Airbnb properties?

Yes. Many property managers and owners use our mold removal in Key Largo to maintain compliance and protect guest health.

How long does mold remediation in Key Largo take?

Most projects are completed in 2–4 days. For larger waterfront estates or multi-unit rentals, the timeline may extend slightly.

Is mold inspection in Key Largo necessary for seasonal properties?

Yes. Seasonal residences left closed for months are highly prone to hidden mold growth. Professional inspections detect and prevent costly issues.

Do you service nearby Keys communities?

Yes — including Tavernier, Islamorada, and Ocean Reef Club.

Recommended by Miami Doctors

A deeper commitment to removing mold from your home while supporting a healthier indoor environment.

Recommended by Miami Doctors

A deeper commitment to removing mold from your home while supporting a healthier indoor environment.

Dr. Detox Mold
Complete Pathway To Recovery

Customer Satisfaction is our #1 Priority

Proudly Serving all of South Florida

We are here to answer any question you may have.

What are the key reasons to choose FixMold?

FixMold is a commercial mold remediation company specializing in mold remediation, odor removal, and duct cleaning. We offer:

Highest Quality Equipment & Materials – Advanced Technology, Certified Green, No-Biocides
One Stop Shop – Licensed General Contractors, AC Technicians, Mold/Water, Dry-Wall Rebuild, Insurance
Highest Rated Company In South Florida – 400+ 5 Star Reviews on Google, Angie’s List, Yelp, Facebook, BBB
Affordability – Lowest Price Guaranteed, Price Match, 0% APR Financing Available
Experts with Over 50+ Years Combined Experience – Read more about our highly experienced team of technicians below

How do I know the treatment worked?

You can expect a significant improvement in indoor air quality, reduced odors, and the absence of visible mold growth. All of our services are also backed with a 100% Satisfaction Guarantee and a 1 Year Warranty.

How soon will you come out for an initial assessment after I contact a FixMold representative?

We strive to respond to your inquiry as quickly as possible and provide same-day appointments when needed. We also provide overtime and weekend jobs for customers who request that convenience. Our team will schedule an initial assessment at a time that is convenient for you. The exact timeframe may vary depending on your location and the availability of our technicians.

What makes FixMold the best mold remediation company in Miami, FL?

FixMold stands out as a top-rated provider of professional mold remediation services due to our licensed team, fast response time, and advanced remediation technology. We're trusted by homeowners and businesses throughout South Florida for reliable, long-lasting mold solution.

Whether you’re dealing with a minor water leak or a major disaster, our experienced team can help you restore your home to its original condition.

How long does a typical home restoration project take?

The duration of a home restoration project depends on the extent of the damage and the complexity of the work involved. Our team will provide you with an estimated timeline during the initial assessment. Typically, for smaller jobs, it would require a half-day time allotment. For larger projects, we would usually require a full-day. For big projects requiring multiple services, the time can vary from 1-7 days.

What are the signs of mold in a house?

Mold is often hidden, but common signs include a persistent musty odor, visible black, green, or white spots on walls or ceilings, peeling paint, and increased allergy symptoms like sneezing, coughing, or itchy eyes. In humid areas like Miami, mold can also grow behind drywall, under flooring, and inside HVAC systems.

Is mold dangerous to your health?

Yes, mold exposure can impact health, especially for children, elderly individuals, and those with asthma or weakened immune systems. It can trigger respiratory issues, sinus infections, headaches, fatigue, and skin irritation. Long-term exposure to toxic mold may lead to more serious health concerns.

What causes mold growth inside a home?

Mold grows when moisture is present. The most common causes include water leaks, high humidity, poor ventilation, flooding, and condensation from HVAC systems. In Florida, humidity alone can create the perfect environment for mold growth if not properly controlled.

Can mold grow without visible water damage?

Yes. Mold can grow in hidden areas with moisture buildup, such as inside walls, behind cabinets, under carpets, or inside air ducts. Even minor humidity or condensation can lead to mold growth without obvious water damage.

How do professionals detect hidden mold?

Professional mold inspectors use advanced tools such as moisture meters, infrared thermal imaging cameras, and air quality testing to detect hidden mold. These methods help identify mold behind walls, ceilings, and other non-visible areas.

Will mold come back after removal?

Mold can return if the root cause (moisture or humidity) is not properly addressed. Professional remediation focuses not only on removing mold but also on fixing underlying issues like leaks, ventilation, or humidity control to prevent regrowth.

What is the difference between mold removal and mold remediation?

Mold removal refers to cleaning visible mold, while mold remediation is a complete process that includes containment, air filtration, removal, sanitization, and prevention. Remediation ensures the mold problem is fully resolved, not just temporarily cleaned.

Do I need mold testing before remediation?

Not always. If visible mold is present, testing may not be necessary. However, mold testing is useful when mold is suspected but not visible, or when identifying the type and severity of contamination for proper treatment.

Can mold affect indoor air quality?

Yes, mold releases microscopic spores into the air that can significantly reduce indoor air quality. These spores can circulate through HVAC systems and spread throughout the home, causing health issues and persistent odors.

How can I prevent mold in a humid climate like Miami?

To prevent mold, keep indoor humidity below 50%, use dehumidifiers, fix leaks immediately, ensure proper ventilation, and regularly inspect high-risk areas like bathrooms, kitchens, and AC systems. Routine inspections are especially important in coastal and humid environments.

Key Largo Mold Testing, Mold Assessment, Mold Removal & Mold Remediation