Mold KO of Montclair

What They Do

Water DamageMoldMold TestingBiohazard

• Flood cleanup
• Flood restoration
• Mold cleaning
• Mold damage restoration
• Mold inspection
• Mold mitigation
• Mold remediation
• Water damage-related cleanup & repair
• Water damage-related mold removal
• Air Filtration
• Air Samples
• Air Scrubbers
• Air Scrubbing
• Attic mold remediation
• Basement mold remediation
• Black Mold Removal
• Clean Up
• Cleaning And Sanitization
• Commercial Mold Remediation
• Complete Mold Inspection
• Complete Mold Removal
• Comprehensive Evaluation
• Comprehensive Mold Remediation
• Comprehensive Mold Removal
• Crawl space mold remediation
• Emergency Mold Remediation
• Evaluation And Inspection
• Hepa Filters

In Their Own Words

At Mold KO of Montclair, we understand the critical importance of a safe and mold-free environment. As an IICRC-certified, fully licensed, and insured provider of mold removal services, we bring not only the highest standards of professionalism but also a commitment to excellence in every project we undertake. Our expert technicians are trained in the latest remediation methods and equipped with advanced equipment to ensure that mold is thoroughly eradicated from your home or business. Choosing Mold KO means opting for a company that prioritizes your health and safety, delivering peace of mind with every service. Trust us to knock out mold from your property for good - call today to see how we can help.

Written by the business on its public profile. We have not verified these claims.

Before You Call Mold KO of Montclair

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?
3. Where do you think the moisture is coming from, and who fixes it?
4. Will you set up containment and negative air, and how will you protect the rest of the home?
5. Do you also do remediation? If so, who checks your work?

Ask for a New Jersey home improvement contractor registration and look it up with the Division of Consumer Affairs. Also ask for proof of insurance and industry certification for the restoration crew.

They list no storefront. Ask where the business is based and whether the crew is their own.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• Call a proTrauma and Unattended Death Cleanup, What Families Should KnowA gentle guide for families after a death or injury at home. What you do not have to do yourself, how cleanup works, who pays, and how to choose a crew.