Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Watertown, NY

Enter your ZIP and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Watertown, NY?

Select your specific project to find the pro for you.

Verified Reviews for Mold Testing And Remediation pros in Watertown, NY

*The Angi rating for Mold Testing And Remediation companies in Watertown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

*The HomeAdvisor rating for Mold Testing And Remediation companies in Watertown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

Last update on October 25, 2025

Find Mold testing and remediation specialists in Watertown

Avatar for KRL Services LLC

KRL Services LLC

11787 O Brien Road
5.00(
26
)
•Approved Pro

KRL Services LLC

11787 O Brien Road
5.00(
26
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 local quotes requested

Asbestos removal, specializing in vermiculite attic cleaning, transite roofing and siding removal, home heating boiler insulation, and many other products containing asbestos.

"Very well."

Thomas M on June 2025

Asbestos removal, specializing in vermiculite attic cleaning, transite roofing and siding removal, home heating boiler insulation, and many other products containing asbestos.

"Very well."

Thomas M on June 2025

Qualtek Testing Group, LLC

.
5.00(
1
)
•Approved Pro

Qualtek Testing Group, LLC

.
5.00(
1
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 local quotes requested

At our company, your satisfaction is our top priority. We are committed to completing every job to the highest standards, ensuring exceptional quality and service. Discover our range of services and reach out today to book your free estimate. Let us show you the difference our dedication can make!

"The Best around!!!"

Joe S on October 2024

At our company, your satisfaction is our top priority. We are committed to completing every job to the highest standards, ensuring exceptional quality and service. Discover our range of services and reach out today to book your free estimate. Let us show you the difference our dedication can make!

"The Best around!!!"

Joe S on October 2024

Avatar for Radon Shield LLC

Radon Shield LLC

757 Beatty St
4.85(
97
)
•Approved Pro

Radon Shield LLC

757 Beatty St
4.85(
97
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
804 local quotes requested

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: [email protected]

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: [email protected]

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024

Kascon LLC

2930 Mason Rd
5.00(
5
)

Kascon LLC

2930 Mason Rd
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Kascon LLC is your trusted expert for removal of asbestos, vermiculite, mold and lead. With over 20 years of experience, we provide knowledge and service beyond what the competition can offer. Call 315-794-7543 today for an estimate.

"We recently hired Kascon LLC to remove asbestos from our home. The popcorn ceilings and all drywall needed to be removed per test results from an independent lab. We found the Kascon estimator, Keith Carroll, to be friendly, professional, and knowledgeable. He came to our home, took measurements, explained the process, and answered all our questions. He then provided us a competitive estimate in a timely manner. Bill, the foreman, and his crew were respectful, accommodating, and thorough. They left our home clean and asbestos-free. We wholeheartedly recommend Kascon LLC!"

Ed B on May 2020

Kascon LLC is your trusted expert for removal of asbestos, vermiculite, mold and lead. With over 20 years of experience, we provide knowledge and service beyond what the competition can offer. Call 315-794-7543 today for an estimate.

"We recently hired Kascon LLC to remove asbestos from our home. The popcorn ceilings and all drywall needed to be removed per test results from an independent lab. We found the Kascon estimator, Keith Carroll, to be friendly, professional, and knowledgeable. He came to our home, took measurements, explained the process, and answered all our questions. He then provided us a competitive estimate in a timely manner. Bill, the foreman, and his crew were respectful, accommodating, and thorough. They left our home clean and asbestos-free. We wholeheartedly recommend Kascon LLC!"

Ed B on May 2020

Premier Mold Inspection and Testing

148 Highland Terrace
No reviews yet

Premier Mold Inspection and Testing

148 Highland Terrace
No reviews yet
10 years of experience

Our inspectors at Premier Mold Inspection and Testing are Licensed New York State Mold Assessors. We provide mold assessments that meet the requirements set forth in the New York State mold law. Our services provide property owners, tenants, businesses, schools, and other institutions with an accurate and reasonable plan for having mold concerns properly remediated.

Our inspectors at Premier Mold Inspection and Testing are Licensed New York State Mold Assessors. We provide mold assessments that meet the requirements set forth in the New York State mold law. Our services provide property owners, tenants, businesses, schools, and other institutions with an accurate and reasonable plan for having mold concerns properly remediated.

Avatar for CENTURY VISUAL HOME INSPECTION

CENTURY VISUAL HOME INSPECTION

109 HUDSON AVE
No reviews yet

CENTURY VISUAL HOME INSPECTION

109 HUDSON AVE
No reviews yet
46 years of experience

Family owned and operated,, credit cards accepted,, discounts available,, Senior discounts available,, Fully insured

Family owned and operated,, credit cards accepted,, discounts available,, Senior discounts available,, Fully insured

Showing 1-10 of 28
Mold Testing and Remediation questions, answered by experts

Is mold in an air conditioner dangerous? Running an air conditioner with mold isn’t safe because it can spread harmful mold spores throughout your home. These spores may cause respiratory problems, allergies, or aggravate asthma in household members and guests. If you suspect there is mold hiding in your air conditioner, it’s best to stop using the HVAC system until the mold is cleaned to avoid health risks and further contamination.

Mold growth is just one common sign of excess moisture in the bathroom. You may also see the paint in the room start to peel away from the walls, or that the walls remain wet for some time after you bathe.

Condensation on the windows is another sign that your bathroom has a potential moisture problem. The room itself may start to smell like mildew.

Seeing black dots around the air vents is alarming, but don’t worry. It’s probably just a build-up of soot and darkened dust. Soot is just a byproduct of burning organic materials, so it tends to form in the winter months.

If dresser drawers are damp or dirty, they could be transferring odors to your clothes. Make sure to only store clean, dry clothes in dresser drawers. Plan to thoroughly clean out the drawer interiors at least two times per year.

According to the EPA, mold allergies are common and can cause skin irritation, respiratory problems, headaches, and other allergic reactions. Mold allergies can also trigger asthma attacks in people with asthma. Additionally, some molds produce mycotoxins, which can lead to very serious conditions, like lung cancer.

The Watertown, NY 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.

See all articles