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Avatar for North Jersey Radon Services LLC
North Jersey Radon Services LLC
5.0(
9
)

Serving Hewitt, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Fantastic service from start to finish. Chris was extremely knowledgeable, responsive, fair with pricing, and had a very quick turnaround time. Overall, a pleasure to work with. Highly recommend!!"
Internal piping
external fan
Pit installation
excavation of the pit
start of concrete removal

+7

14 neighbors recently requested a quote
Avatar for Radon Shield LLC
Radon Shield LLC
4.9(
103
)

Serving Hewitt, 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
Additional Photos
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Additional Photos
Additional Photos

+10

Recommended by100%of homeowners
Avatar for RADATA, LLC
RADATA, LLC
4.2(
200
)

Serving Hewitt, NJ and surrounding areas

In business since 1984

Free estimates

Warranties offered

"Fantastic to work with. I received an elevated radon level after a recent test which required mediation. RAdata were very responsive and timely. They even called several days prior to my appointment to offer a new time after a cancellation. They arrived on time, quickly diagnosed the problem, and performed the required work. The technician took the time to fully explain the system and offer suggestions after a new issue was found. I would highly recommend their services."
System on back of house
System next to downspouts
System in back corner
System by AC units
interior pipe in garage

+7

Recommended by95%of homeowners
Avatar for Perfection Home Inspections LLC
Perfection Home Inspections LLC
5.0(
26
)

Serving Hewitt, NJ and surrounding areas

In business since 1970

Emergency services offered

"Where to start? Jeff came early and was already checking out the outside of the house by the time we got there at the scheduled time. He was available on a Saturday and he made it work with ours and his schedule which was nice.
Once we got into the house he encouraged my wife and I to follow him around and listen to his sound and super experienced information and advice about every little facet of the house. He took a lot of photos and notes which we should be receiving a report from soon.
He notified us of things that might need more immediate repair and things that could be done over the course of the next few years. Jeff was a very nice, knowledgeable and friendly guy who just wants to get the job done right and is definitely on your side (the buyer).
I would highly recommend Jeff to anyone I know looking for a home inspection. Not only did his price include the home inspection but he also checked for termites and is in the process of doing the radon inspection in the basement.
Highly recommended and he'll even refer you to a good company for oil tank sweeping (who also doesn't charge an arm and a leg) if you need that as well.
Thanks Jeff!
-David
"
Jeff
.
.
Recommended by96%of homeowners
Avatar for Mr Home Inspector LLC
Mr Home Inspector LLC
4.7(
14
)

Serving Hewitt, NJ and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"I am a real estate agent and recommend Luciano's home inspection services to all of my clients.  He is just a pleasure to work with and is exceptionally thorough.  His years of experience are evident in the amount of knowledge he possess and shares during his inspections.  His diligence and attention to detail help to keep my clients protected and ensure that are no post closing surprises.  If your want a true pro, look no further than Luciano Marquez!
"
Recommended by92%of homeowners
Avatar for TAC Home Inspections
TAC Home Inspections
5.0(
3
)

Serving Hewitt, NJ and surrounding areas

In business since 2011

Free estimates

"They are very attentive, professional, thorough, and the work was done quickly. They are a pleasure to work with and would definitely recommend them to anyone else to work with."
Interior
Exterior
Large and Modern Exterior
Interior
Response time3 hrs
Response rate100%
Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

The Hewitt, 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.