Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Dundee, NY

There are 4 highly-rated local radon detection and reduction specialists.

Need a pro for your radon detection and reduction project in Dundee, NY?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Dundee

Avatar for Tri State Flood Inc

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
Approved Pro

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
Approved Pro
269 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


Avatar for Comprehensive Mold Management LLC

Comprehensive Mold Management LLC

291 Buell Rd
4.76(
135
)
Approved Pro

Comprehensive Mold Management LLC

291 Buell Rd
4.76(
135
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
33 local quotes requested

We are an A+ rated BBB accredited business that has been on the job since 2006, specializing in mold remediation and basement waterproofing. We will come to your home, evaluate your problem area, and provide you a free estimate. We offer a Lifetime Warranty* (Some Restrictions May Apply) and offer Financing Options. Please call our office to schedule your free estimate at 585-235-6182

"ight from the start I felt very comfortable and in good hands with Comprehensive Mold Management. Linda, the Customer Relations Manager was so easy to speak with and her demeanor instantly calmed my fears. My questions were answered in a straightforward manner and her guidance and follow up throughout the process were top notch. Ken from CCM met my husband without me and my husband, who wanted to ignore the issues in our home, was a changed man. Ken's matter of factness allowed my husband to see what we needed to do to remediate our home. Ryan and Lamont were the workers/technicians who worked at our home for three days. CMM is so very fortunate to have these two employed with CCM. They were kind, considerate, professional, precise and just downright good people. I cannot sing their praises enough. I highly recommend Comprehensive Mold Management."

Gail C on March 2024

We are an A+ rated BBB accredited business that has been on the job since 2006, specializing in mold remediation and basement waterproofing. We will come to your home, evaluate your problem area, and provide you a free estimate. We offer a Lifetime Warranty* (Some Restrictions May Apply) and offer Financing Options. Please call our office to schedule your free estimate at 585-235-6182

"ight from the start I felt very comfortable and in good hands with Comprehensive Mold Management. Linda, the Customer Relations Manager was so easy to speak with and her demeanor instantly calmed my fears. My questions were answered in a straightforward manner and her guidance and follow up throughout the process were top notch. Ken from CCM met my husband without me and my husband, who wanted to ignore the issues in our home, was a changed man. Ken's matter of factness allowed my husband to see what we needed to do to remediate our home. Ryan and Lamont were the workers/technicians who worked at our home for three days. CMM is so very fortunate to have these two employed with CCM. They were kind, considerate, professional, precise and just downright good people. I cannot sing their praises enough. I highly recommend Comprehensive Mold Management."

Gail C on March 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
805 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


Reliable Property Inspections of WNY

No reviews yet

Reliable Property Inspections of WNY

No reviews yet

NYS Licenced Home Inspector. We perform pre-purchase home inspections, post-close home inspections, pre-drywall, 11-month warranty inspections, Move in/out inspections, Water, Radon, and Septic Dye load testing.

NYS Licenced Home Inspector. We perform pre-purchase home inspections, post-close home inspections, pre-drywall, 11-month warranty inspections, Move in/out inspections, Water, Radon, and Septic Dye load testing.


(845) 562-1566 SWAT Radon Mitigation of Newburgh

609 Broadway
1.00(
1
)

(845) 562-1566 SWAT Radon Mitigation of Newburgh

609 Broadway
1.00(
1
)
Customers say: Super punctual
37 years of experience

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.


(212) 222-0035 SWAT Radon Mitigation New York City

Unknown
No reviews yet

(212) 222-0035 SWAT Radon Mitigation New York City

Unknown
No reviews yet
37 years of experience

WAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

WAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.



Turn Key Home Inspections

5577 Centerpointe Blvd
4.94(
17
)

Turn Key Home Inspections

5577 Centerpointe Blvd
4.94(
17
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

My 15+ years of inspection experience ensure that you’re aware of EVERYTHING about your new investment because I invite you to join me throughout the entire visit! This takes approx. 1.5 to 2 hours where I’ll point out and provide pictures of all aspects so you’ll know the details first hand. I truly enjoy what I do and consider every inspection as one being done for my very own family! That’s why I offer the best price with the best service…GUARANTEED!!! Every inspection includes: FREE radon testing, FREE certified insect report, FREE chimney inspection and FREE mold inspection. I'M LICENSED BY NYS. I also have a Mold Assessor license issued by the State of NY Labor, Mold Assessor. The license number is MA00578, and it expires in March of 2018.

"Wonderful very professional and a pleasure working with"

Jamie C on June 2022

My 15+ years of inspection experience ensure that you’re aware of EVERYTHING about your new investment because I invite you to join me throughout the entire visit! This takes approx. 1.5 to 2 hours where I’ll point out and provide pictures of all aspects so you’ll know the details first hand. I truly enjoy what I do and consider every inspection as one being done for my very own family! That’s why I offer the best price with the best service…GUARANTEED!!! Every inspection includes: FREE radon testing, FREE certified insect report, FREE chimney inspection and FREE mold inspection. I'M LICENSED BY NYS. I also have a Mold Assessor license issued by the State of NY Labor, Mold Assessor. The license number is MA00578, and it expires in March of 2018.

"Wonderful very professional and a pleasure working with"

Jamie C on June 2022


NY Life Safety Services

145 Lake Ave
5.00(
8
)

NY Life Safety Services

145 Lake Ave
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Life Safety Services is a professional environmental consulting company specializing in Residential and Commercial buildings. Established in 2006 our staff consists of Inspectors and Consultants. While we can handle any size environmental project, Life Safety Services specializes in Residential and Commercial applications. We care about your property and can provide solutions for a healthy home. www.nylifesafety.com

"It was great. Russ Landry did an awesome job explaining everything. Her was knowledgeable, thorough and professional. I would definitely recommend him."

Pam B on November 2022

Life Safety Services is a professional environmental consulting company specializing in Residential and Commercial buildings. Established in 2006 our staff consists of Inspectors and Consultants. While we can handle any size environmental project, Life Safety Services specializes in Residential and Commercial applications. We care about your property and can provide solutions for a healthy home. www.nylifesafety.com

"It was great. Russ Landry did an awesome job explaining everything. Her was knowledgeable, thorough and professional. I would definitely recommend him."

Pam B on November 2022


Woodford Bros Inc

6500 RT-80
4.13(
56
)

Woodford Bros Inc

6500 RT-80
4.13(
56
)
Customers say: Quality work
64 local quotes requested

Water in your basement? Cracks in your foundation? Leaky foundation walls? Call Woodford - we can help! Woodford Bros., Inc. specializes in basement waterproofing, foundation repair, concrete leveling, crawlspace repair, gutter installations and radon mitigation. Founded in 1962, Woodford's original focus was foundations and barns. Now, we do basement waterproofing, concrete leveling and radon mitigation. That's why Tom and Mike got the name "Basement Brothers." Honesty and hard work are at the heart of what we do, as modeled by our owners Tom and Mike Woodford. Our headquarters is in Apulia Station, outside of Tully, NY. We serve all of Central New York, including Syracuse, Rochester, Binghamton, Oswego, Ithaca, and Auburn.

"Josh Taft and Brad were very personable, professional and efficient. They were also respectful of my house. This is the second time I’ve used your company. No offense, but I hope I don’t need the services of your company again."

Sandy H on February 2024

Water in your basement? Cracks in your foundation? Leaky foundation walls? Call Woodford - we can help! Woodford Bros., Inc. specializes in basement waterproofing, foundation repair, concrete leveling, crawlspace repair, gutter installations and radon mitigation. Founded in 1962, Woodford's original focus was foundations and barns. Now, we do basement waterproofing, concrete leveling and radon mitigation. That's why Tom and Mike got the name "Basement Brothers." Honesty and hard work are at the heart of what we do, as modeled by our owners Tom and Mike Woodford. Our headquarters is in Apulia Station, outside of Tully, NY. We serve all of Central New York, including Syracuse, Rochester, Binghamton, Oswego, Ithaca, and Auburn.

"Josh Taft and Brad were very personable, professional and efficient. They were also respectful of my house. This is the second time I’ve used your company. No offense, but I hope I don’t need the services of your company again."

Sandy H on February 2024

Showing 1-10 of 12
Radon Detection and Reduction questions, answered by experts

Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.

Professional radon detection involves placing test kits in the lowest lived-in level of the house for a period, usually 48 hours to several months, followed by lab analysis of collected data.

Avoid opening windows and keep doors closed during testing to obtain accurate readings.

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Dundee, NY homeowners’ guide to radon detection and reduction services

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