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Mold & toxic material testers in Brooklyn

Avatar for Exit Mold

Exit Mold

PO Box
5.00(
7
)
Approved Pro

Exit Mold

PO Box
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

At Exit Mold we are highly experienced and professional Mold & Moisture inspectors and at the lowest prices guaranteed. Our expert team have the specific training and experience to assess mold growth, determine its toxicity, and develop a safe and effective mold removal and remediation method. We use the Latest Technology and all our Mold testing is sent to certified Lab for accurate results. Give us a call today to solve your Mold issues!

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Christine B on February 2019

At Exit Mold we are highly experienced and professional Mold & Moisture inspectors and at the lowest prices guaranteed. Our expert team have the specific training and experience to assess mold growth, determine its toxicity, and develop a safe and effective mold removal and remediation method. We use the Latest Technology and all our Mold testing is sent to certified Lab for accurate results. Give us a call today to solve your Mold issues!

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Christine B on February 2019


Avatar for Oasis Indoor Environmental, Inc.

Oasis Indoor Environmental, Inc.

266 47th Street, Suite 364
4.71(
17
)
Approved Pro

Oasis Indoor Environmental, Inc.

266 47th Street, Suite 364
4.71(
17
)
Approved Pro
Customers say: Quality work
17 local quotes requested
20 years of experience

Molds and other allergens are especially troublesome to persons with prior sensitivities or immune compromised. In addition, these allergens can create in ones formerly unaffected new and onset intolerances. When this occurs health is put at serious risk. We do not take any health complaint related to indoor air quality lightly. We understand from our experience in this field that no two people are affected the same way when it comes to mold and other allergens.

"Robert from Oasis was incredibly thoughtful and provided great insight into our situation, patiently explaining his thinking. I would use them again and highly recommend."

Kevin W on April 2023

Molds and other allergens are especially troublesome to persons with prior sensitivities or immune compromised. In addition, these allergens can create in ones formerly unaffected new and onset intolerances. When this occurs health is put at serious risk. We do not take any health complaint related to indoor air quality lightly. We understand from our experience in this field that no two people are affected the same way when it comes to mold and other allergens.

"Robert from Oasis was incredibly thoughtful and provided great insight into our situation, patiently explaining his thinking. I would use them again and highly recommend."

Kevin W on April 2023


Avatar for Hydro Contractors

Hydro Contractors

85-62 Littleneck Pkwy.
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Hydro Contractors

85-62 Littleneck Pkwy.
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
126 local quotes requested
31 years of experience

Hello , allow me to introduce myself. My name is Jerry Burgos and I am the owner and operator of Hydro Contractor. We are a licensed and insured home remodeling company that specialize in all home restorations (from water, smoke, fire, etc), water removal, mold testing/remediation, and biohazard remediation, along with all phases of remodeling for your home/ business, kitchens, bathrooms, basements, and more! We are highly skilled in all aspects of the job, ranging from plumbing and heating, to electrical, to foundations, to flooring, to outdoor maintenance for your roofing or siding. We are your one stop shop for your home service needs! We offer emergency services and we work with all insurance companies! We make sure you are covered and you receive a 100% pay out, leaving you with no debt for your restoring of your home! No money out of pocket besides your deductible! I work very well with our customers to fulfill there needs as well to ensure that we are offering our best quality of workmanship. Give us a call! We are looking forward to meeting and offering our services! Thank You

Hello , allow me to introduce myself. My name is Jerry Burgos and I am the owner and operator of Hydro Contractor. We are a licensed and insured home remodeling company that specialize in all home restorations (from water, smoke, fire, etc), water removal, mold testing/remediation, and biohazard remediation, along with all phases of remodeling for your home/ business, kitchens, bathrooms, basements, and more! We are highly skilled in all aspects of the job, ranging from plumbing and heating, to electrical, to foundations, to flooring, to outdoor maintenance for your roofing or siding. We are your one stop shop for your home service needs! We offer emergency services and we work with all insurance companies! We make sure you are covered and you receive a 100% pay out, leaving you with no debt for your restoring of your home! No money out of pocket besides your deductible! I work very well with our customers to fulfill there needs as well to ensure that we are offering our best quality of workmanship. Give us a call! We are looking forward to meeting and offering our services! Thank You


Avatar for UNYSE

UNYSE

Buffalo & Manhattan
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

UNYSE

Buffalo & Manhattan
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
175 local quotes requested
32 years of experience

UNYSE provides environmental consulting services for property owners, contractors and facilities managers. Founded in 1993, UNYSE has completed thousands of asbestos, lead, mold, radon and hazardous materials remediation projects in New York and throughout the Northeast United States.

UNYSE provides environmental consulting services for property owners, contractors and facilities managers. Founded in 1993, UNYSE has completed thousands of asbestos, lead, mold, radon and hazardous materials remediation projects in New York and throughout the Northeast United States.


Avatar for 24 Serv

24 Serv

2433 Knapp St Unit B2
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

24 Serv

2433 Knapp St Unit B2
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
36 local quotes requested
25 years of experience

With a reputation built on reliability, quality craftsmanship, and personalized customer service, 24SERV excels in delivering comprehensive, turnkey solutions. Our team of skilled professionals is dedicated to managing every aspect of restoration and renovation projects, from initial assessment to final completion, ensuring meticulous attention to detail and superior results. At 24SERV, we leverage cutting-edge techniques and state-of-the-art equipment to provide efficient and effective solutions for a wide range of restoration needs. Whether addressing water damage, fire and smoke damage, or mold remediation, our commitment to excellence and client satisfaction remains unwavering. Choose 24SERV for your next project and experience the expertise and dedication that have made us a trusted name in the industry. 24SERV was founded over 20 years ago when the son took over the business from his father, a professional General Contractor. This transition marked a pivotal chapter for the company, evolving from a small, family-owned operation into a leading provider of restoration and renovation services. Under the son's expert leadership, 24SERV has consistently expanded its team and service offerings to adapt to the ever-changing needs of its clients.

With a reputation built on reliability, quality craftsmanship, and personalized customer service, 24SERV excels in delivering comprehensive, turnkey solutions. Our team of skilled professionals is dedicated to managing every aspect of restoration and renovation projects, from initial assessment to final completion, ensuring meticulous attention to detail and superior results. At 24SERV, we leverage cutting-edge techniques and state-of-the-art equipment to provide efficient and effective solutions for a wide range of restoration needs. Whether addressing water damage, fire and smoke damage, or mold remediation, our commitment to excellence and client satisfaction remains unwavering. Choose 24SERV for your next project and experience the expertise and dedication that have made us a trusted name in the industry. 24SERV was founded over 20 years ago when the son took over the business from his father, a professional General Contractor. This transition marked a pivotal chapter for the company, evolving from a small, family-owned operation into a leading provider of restoration and renovation services. Under the son's expert leadership, 24SERV has consistently expanded its team and service offerings to adapt to the ever-changing needs of its clients.


Avatar for weDRY Restoration Group

weDRY Restoration Group

2436 Young Ave
5.00(
2
)
Approved Pro

weDRY Restoration Group

2436 Young Ave
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
494 local quotes requested

Certified and insured damage restoration company in the Tri-State Area! Call or message us to schedule an estimate today!

"10/10 experience!, not only was my problem fixed. But my entire family was happy with the work! Already making plans to hire again this yr!"

Flight c on March 2025

Certified and insured damage restoration company in the Tri-State Area! Call or message us to schedule an estimate today!

"10/10 experience!, not only was my problem fixed. But my entire family was happy with the work! Already making plans to hire again this yr!"

Flight c on March 2025


Avatar for WPS Contracting Group LLC

WPS Contracting Group LLC

349W 23rd Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

WPS Contracting Group LLC

349W 23rd Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
164 local quotes requested
4 years of experience

WPS CONTRACTING GROUP LLC IS a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of testing and abatement services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

WPS CONTRACTING GROUP LLC IS a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of testing and abatement services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for Rainbow Restoration of North Brooklyn

Rainbow Restoration of North Brooklyn

358 Groove Street
5.00(
18
)
Approved Pro

Rainbow Restoration of North Brooklyn

358 Groove Street
5.00(
18
)
Approved Pro
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
526 local quotes requested

With over 50 years of experience in the restoration industry, we are the experts you need to take care of your home. We handle water damage and mold cleaning and remediation. Our experienced team will make sure to leave the disaster behind and ease unconfort. We will treat your home as we would treat our own. Give Rainbow Restoration of North Brooklyn, a call today, we look forward to working with you! Additional license: Mold Remediation Contractor #MR01316

"They were reliable and responsive and went above and beyond to help identify the source of the problem. I would highly recommend them."

Evelyn B on May 2024

With over 50 years of experience in the restoration industry, we are the experts you need to take care of your home. We handle water damage and mold cleaning and remediation. Our experienced team will make sure to leave the disaster behind and ease unconfort. We will treat your home as we would treat our own. Give Rainbow Restoration of North Brooklyn, a call today, we look forward to working with you! Additional license: Mold Remediation Contractor #MR01316

"They were reliable and responsive and went above and beyond to help identify the source of the problem. I would highly recommend them."

Evelyn B on May 2024


Avatar for Mr Chimney

Mr Chimney

529 Rockland Ave
4.68(
251
)
Approved Pro

Mr Chimney

529 Rockland Ave
4.68(
251
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
266 local quotes requested

Mr Chimney is the chimney and fireplace expert! We are a family owned business serving Westchester County, Putnam County, Bronx, NYC, Brooklyn and Fairfield County, CT. since 1969! Our services include chimney sweeping, chimney inspections, fireplace cleaning, gas and oil furnace flue cleanings, boiler flue cleanings, hot water heater flue cleanings, gas grill sales, gas grill repairs, gas fireplace repairs, gas log set sales and gas log set repairs, wood stove and gas stove cleanings, chimney repairs, chimney restorations, fireplace restorations, gas fireplace sales and installations, wood stove sales and installations, gas and wood fireplace insert sales and installations, brickwork, waterproofing, gas log set sales, chimney rebuilding, chimney flashing repair, chimney crown repair, chimney rain cap installation, chimney exhaust fan installation, cleaning pizza ovens for restaurants, lining and relining chimney flues, metal chimney installations, solving smoke problems and solving draft issues. We are licensed & insured and service both residential and commercial clients. We take pride in being well known in NY State as a safe, reliable and honest company! We are available 24 hours a day, 7 days a week!

"We were surprised to discover the poor condition of the rooftop brickwork after closing on our house; the inspection did not accurately reflect the condition. Alas once we knew replacement was needed, Mr. Chimney's team did impeccable work on 1. the lower chimney masonry accessed from inside the house and 2. replacement of the brickwork & cap on the outdoor rooftop portion of the chimney. The entire team was considerate - sales intake/review, phone scheduling, and the hardest parts: the interior and exterior masonry. We appreciated that the expertise in interior and exterior were handled by unique masonry experts. Clean up was also carefully completed for both interior and exterior. The McCracken sub-brand name is off-putting for sure, it's better for pub night team good times than company branding, alas on the bright side we were happy to know that the team puts a priority on quality work but also has a sense of humor."

P M on September 2018

Mr Chimney is the chimney and fireplace expert! We are a family owned business serving Westchester County, Putnam County, Bronx, NYC, Brooklyn and Fairfield County, CT. since 1969! Our services include chimney sweeping, chimney inspections, fireplace cleaning, gas and oil furnace flue cleanings, boiler flue cleanings, hot water heater flue cleanings, gas grill sales, gas grill repairs, gas fireplace repairs, gas log set sales and gas log set repairs, wood stove and gas stove cleanings, chimney repairs, chimney restorations, fireplace restorations, gas fireplace sales and installations, wood stove sales and installations, gas and wood fireplace insert sales and installations, brickwork, waterproofing, gas log set sales, chimney rebuilding, chimney flashing repair, chimney crown repair, chimney rain cap installation, chimney exhaust fan installation, cleaning pizza ovens for restaurants, lining and relining chimney flues, metal chimney installations, solving smoke problems and solving draft issues. We are licensed & insured and service both residential and commercial clients. We take pride in being well known in NY State as a safe, reliable and honest company! We are available 24 hours a day, 7 days a week!

"We were surprised to discover the poor condition of the rooftop brickwork after closing on our house; the inspection did not accurately reflect the condition. Alas once we knew replacement was needed, Mr. Chimney's team did impeccable work on 1. the lower chimney masonry accessed from inside the house and 2. replacement of the brickwork & cap on the outdoor rooftop portion of the chimney. The entire team was considerate - sales intake/review, phone scheduling, and the hardest parts: the interior and exterior masonry. We appreciated that the expertise in interior and exterior were handled by unique masonry experts. Clean up was also carefully completed for both interior and exterior. The McCracken sub-brand name is off-putting for sure, it's better for pub night team good times than company branding, alas on the bright side we were happy to know that the team puts a priority on quality work but also has a sense of humor."

P M on September 2018


Avatar for 1 800 Water Damage of New York City

1 800 Water Damage of New York City

1817 Crossbay Boulevard
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

1 800 Water Damage of New York City

1817 Crossbay Boulevard
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
723 local quotes requested
6 years of experience

As a leading property restoration company, our property damage and carpet cleaning experts are ready to respond when our customers need us most. Whether it’s for water damage, mold, fire & smoke damage restoration, sewage cleanup, professional deep cleaning, or more, 1-800 WATER DAMAGE is here to provide top-quality solutions and unmatched customer service to help you Restore What Matters Most.

As a leading property restoration company, our property damage and carpet cleaning experts are ready to respond when our customers need us most. Whether it’s for water damage, mold, fire & smoke damage restoration, sewage cleanup, professional deep cleaning, or more, 1-800 WATER DAMAGE is here to provide top-quality solutions and unmatched customer service to help you Restore What Matters Most.

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FAQs for mold & toxic material test projects in Brooklyn, NY

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Brooklyn, NY homeowners’ guide to mold & toxic material tests

From average costs to expert advice, get all the answers you need to get your job done.