Top-rated radon detection and reduction specialists.

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

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Selden

Avatar for Phase 1 Restoration Inc.
Phase 1 Restoration Inc.
4.7(
21
)
Radon Gas - Testing

Serving Selden, NY and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"The rep came out and reviewed the areas of concern.  He gave me an estimate on the spot. The next day I decided to go with JBH and the project was scheduled for the following week.  The workers arrived within the scheduled time period and they were very pleasant to work with. They were responsive, efficient and neat. The job was completed in no time.
"
Additional Photos
Response time2 days
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Landon Home Inspections, LLC - Home  Facebook
Landon Home Inspections, LLC - Home Facebook
4.8(
4
)
Radon Gas - Testing

Serving Selden, NY and surrounding areas

In business since 2014

Free estimates

"They were very a professional, on time, reliable vendor. We have used several contractors in the past, and he was always quick to respond back to us with whatever we needing - great customer service!"
Response time3 hrs
Response rate93%
Recommended by100%of homeowners
Avatar for Anthi Environmental Corp.
Anthi Environmental Corp.
5.0(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Selden, 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 time40 mins
Recommended by100%of homeowners
Jet Environmental Testing, Inc.
4.6(
8
)
Radon Gas - Testing

Serving Selden, NY and surrounding areas

In business since 1998

Free estimates

Small jobs welcome

"We had contractors come in and give us a price for removal of what we thought was asbestos floor tile. A friend of ours who works in the school district told us to call Jet Environmental and get it tested. We did and as it turn out it wasn’t asbestos and save us a lot of money."
Response time5 hrs
Response rate98%
Recommended by57%of homeowners
Avatar for Northeastern Environmental Testing, Inc.
Northeastern Environmental Testing, Inc.
5.0(
2
)
Radon Gas - AbatementRadon Gas - Testing

Serving Selden, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

Northeastern Environmental Testing specializes in environmental consultation & testing. Our expert team will treat your home as if it was our own. Navigating the remediation plan together until your home is good as new. We offer 24/7 service please call to set up your inspection today!

Response time6 hrs
Response rate100%
Recommended by100%of homeowners
Full House Home Inspections
3.8(
4
)
Radon Gas - Testing

Serving Selden, NY and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"We decided to fix our 27 yr old deck by replacing many of the boards, having it power washed, sanded and stained (2 coats). In addition we had them take down the existing lattice work and put up new lattice which they framed out beautifully. Harry's two men (Rob and Rick) were excellent. We are very happy with the quality of their work and would recommend them highly."
Window inspection
 Front
Inspection
 2 sided fireplace
stairs inspection

+2

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

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

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

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. 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 preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

The Selden, 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.