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Verified Reviews for Radon Detection And Reduction pros in Chesterfield, NJ

*The Angi rating for Radon Detection And Reduction companies in Chesterfield, NJ 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 Chesterfield, NJ 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 May 08, 2025

Find Radon detection and reduction specialists in Chesterfield

Avatar for Radon Shield LLC
Radon Shield LLC
4.9(
103
)
Radon Gas - AbatementRadon Gas - Testing

Serving Chesterfield, NJ and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Radon Shield was hired after I got a higher then expected reading for radon in by home when selling it. Benedict shared a lot of great advice about radon gas in the home, he was able to schedule the install in a very fast time frame which was extremely helpful because I was selling my home. The quality of work was outstanding and he did a great job explaining thing to me and by wife. He also did a great job cleaning up after the install. I would hire Radon Shield in the future in needed."
Additional Photos
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+10

Recommended by100%of homeowners
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Avatar for Radon Shield, LLC
Radon Shield, LLC
5.0(
85
)
Radon Gas - AbatementRadon Gas - Testing

Serving Chesterfield, NJ and surrounding areas

In business since 2013

Free estimates

"Radon Shield did a wonderful job with radon remediation in our basement - our level was below 4.0 but we wanted it even lower. Benedict and his team worked efficiently and carefully, and our radon level is now 0.3 upon repeat testing after fan installation. They are professional and reliable - highly recommend their services."
Plainsboro NJ
Trenton NJ
Mitigation system
Newark NJ
Flemington NJ

+10

Recommended by100%of homeowners
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Avatar for Ocean Home Inspections
Ocean Home Inspections
5.0(
10
)
Radon Gas - AbatementRadon Gas - Testing

Serving Chesterfield, NJ and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Very professional! Arrived on time, was very knowledgeable, and friendly. Would use again and recommend."
Cups tucked into walls can mean leaks. Keep an eye out!
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 Chesterfield, NJ and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"It was excellent. Jamal has a lot of experience. He was wonderful. Everything was wonderful. I was happy with the quality of the job that was done."
Additional Photos
Additional Photos
Response time9 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 Chesterfield, NJ and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Very professional, completed in timely manner and reasonably priced. No issues with completed job"
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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Avatar for Eminent Property Inspections LLC
Eminent Property Inspections LLC
5.0(
7
)
Radon Gas - Testing

Serving Chesterfield, NJ and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Inspector Christian, was professional, courteous, informative and thorough. He answered all my questions. I highly recommend and look forward to working with him again in the future."
Furnace
Fireplace
Leak Brand New Unit
Termite
Termite

+7

Recommended by71%of homeowners
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Avatar for EcoTech Restoration Solutions
EcoTech Restoration Solutions
4.6(
27
)
Radon Gas - AbatementRadon Gas - Testing

Serving Chesterfield, NJ and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Mold damage was more extensive than I had hoped. Extra outside services were advised. Not sure all of those recommendations were needed."
New Hope Project
Recommended by91%of homeowners
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Showing 1-10 of 11
Radon Detection and Reduction questions, answered by experts

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

The Chesterfield, NJ 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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