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Verified Reviews for Radon Detection And Reduction pros in Staten Island, NY

*The Angi rating for Radon Detection And Reduction companies in Staten Island, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Staten Island, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on July 24, 2026

Find Radon detection and reduction specialists in Staten Island

PROFESSIONAL RADON SYSTEMS
4.9(
21
)
Radon Gas - AbatementRadon Gas - Testing

Serving Staten Island, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"It went very well. James Musarra is extremely easy to work with. He asked all the right questions and listened to my concerns. He came out to view the basement within 2 days and had a proposal for me within 2 days after. We were scheduled within 10 days and the work was done in a day with a quick visit from his electrician on another day to hardwire the fan. No mess, no fuss. There was no delay in my basement sheetrock project, as they were able to work on the other side of the wall where the fan went. The fan duct has to go above the roofline of my home and the placement that they chose was very unobtrusive. All in all it was a smooth, professional job. James always answered my calls or returned them the same day. As part of his service he includes a radon re-test to assess the effectiveness of the mitigation. I am happy to say the "after" radon level was 1.3 pCi/L."
2 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Phase 1 Restoration Inc.
Phase 1 Restoration Inc.
4.7(
21
)
Radon Gas - Testing

Serving Staten Island, NY and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Phase 1 did a fantastic job. They arrived on time and worked well to remove the asbestos from our basement."
Additional Photos
Response time2 days
Response rate100%
4 neighbors recently requested a quote
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Avatar for Happy Home Inspections, LLC DBA WIN Home Inspection
Happy Home Inspections, LLC DBA WIN Home Inspection
New to Angi
Radon Gas - Testing

Serving Staten Island, NY and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

WIN Home Inspection is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.

Response time10 mins
Response rate100%
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Avatar for A Plus Asbestos Investigation Inc.
A Plus Asbestos Investigation Inc.
5.0(
2
)
Radon Gas - Testing

Serving Staten Island, NY and surrounding areas

Approved

In business since 2010

Emergency services offered

Small jobs welcome

"The owner of the company, Phil Tantella, spent time on the phone with me giving me lots of information beyond what his scope involved. He was so helpful and knowledgeable. Working with his company was a good experience from start to finish. The process takes time, and Phil stayed in touch, keeping me up-to-date so I could move forward with other planning."
Response time2 days
Recommended by100%of homeowners
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Avatar for Quality Home Inspection Services LLC
Quality Home Inspection Services LLC
4.8(
17
)
Radon Gas - Testing

Serving Staten Island, NY and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"Very knowledgeable and nice group of inspectors led by Jamal. Was able to do all aspects of inspection at one time and for a bundled price."
Additional Photos
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Response time9 hrs
Response rate100%
Recommended by100%of homeowners
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Avatar for Landon Home Inspections, LLC - Home Facebook
Landon Home Inspections, LLC - Home Facebook
4.8(
4
)
Radon Gas - Testing

Serving Staten Island, NY and surrounding areas

In business since 2014

Free estimates

"He did excellent work. He was very dependable and the report was easy to read. It was a pleasure working him and I am very satisfied."
Response time3 hrs
Response rate93%
Recommended by100%of homeowners
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Avatar for POLO & ASSOCIATES HOME INSPECTIONS LLC
POLO & ASSOCIATES HOME INSPECTIONS LLC
4.1(
32
)
Radon Gas - AbatementRadon Gas - Testing

Serving Staten Island, NY and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Very thorough inspection, uncovered several issues that I missed when looking at the home"
Additional Photos
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+9

Recommended by64%of homeowners
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Avatar for Anthi Environmental Corp.
Anthi Environmental Corp.
5.0(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Staten Island, NY and surrounding areas

Emergency services offered

"Very Professional, thorough and cost effective. Peter fulfilled his promise of removing the areas that tested lead positive at a GREAT price, was very prompt , professional and all in a timely manner. Would definitely use again. Highly recommended... Honest business."
Lead removal under HPD violations
Mold testing and remediation
Mold remediation
Lead removal under HPD violations
Mold testing and remediation

+59

Response time2 hrs
Response rate100%
Recommended by100%of homeowners
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Avatar for Helpful Hands Restoration LLC
Helpful Hands Restoration LLC
5.0(
12
)
Radon Gas - Testing

Serving Staten Island, NY and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Rodger did a great job. Saved my wood garage door which was rotted at the bottom. I should get many more years of use from this fix. The door was over 45 years old. Happy it turned out well."
Mold removal and repair to bathroom. Including new tiles, vanity and painting.
This pressure treated deck extension to the pool looked great and fit the owners budget.
Bathroom renovation
Deck extension to pool was built in under 3 days.
Bathroom renovation 2

+21

Response time11 hrs
Response rate100%
Recommended by100%of homeowners
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Showing 1-10 of 19
Radon Detection and Reduction questions, answered by experts

Mitigation reduces radon levels, protecting your health and complying with safety standards.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

The Staten Island, 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.

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