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Find Radon gas abatement pros in Chester

Avatar for MDL Radon Mitigation and Measurement LLC
MDL Radon Mitigation and Measurement LLC
5.0(
33
)

Serving Chester, NY and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Doug was professional, timely and really took pride in his work. He took time to fully explain the process and how radon gets in the home. Our radon remediation system installation was flawless."
Typical ASD Radon System
Typical ASD Photos
Typical ASD Photos
Typical ASD Photos
Typical ASD Photos

+2

Response time6 hrs
Response rate90%
Recommended by96%of homeowners
Avatar for Real Pro Home Inspection LLC
Real Pro Home Inspection LLC
5.0(
74
)

Serving Chester, NY and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"What a great company. We would recommend them to anyone who needed a home inspector. He was thorough and explained everything as he went through the home from what he was doing and why, to what he was seeing. The report we received was so detailed and thorough, very easy to read and had great pictures to show what he was describing in his report. He also recommended a Level 2 Chimney inspection which was definitely great advice since there was over $16,000 in repair work needed. I highly recommend this inspector."
Recommended by98%of homeowners
Avatar for Poseidon Home Inspections LLC
Poseidon Home Inspections LLC
5.0(
99
)

Serving Chester, NY and surrounding areas

In business since 2009

Free estimates

Warranties offered

"I would recommend Poseidon Home Inspections to anyone looking at property in Westchester. Andy was excellent and very thorough. He has clearly been deeply involved at all levels of house ownership which truest shows through in his work. Especially as a first time home buyer, Andy will reveal any and all details about the house you need to know about. Even my realtor was blown away by his level of detail and care. Cannot recommend Poseidon Home Inspections enough. This service was expensive, but wow, was it worth it. We now have a 5-10year financial plan for home upgrades and maintenance which aligns to all the inspection findings."
Recommended by100%of homeowners
Avatar for Above Grade Home Inspections Inc
Above Grade Home Inspections Inc
5.0(
287
)

Serving Chester, NY and surrounding areas

In business since 1998

Free estimates

Warranties offered

"As first time home-buyers, Chuck made the inspection process a pleasant one. I'm a bit of an anxious person who asks a gazillion questions in one breath. Chuck dealt with that better than most, he took the time to inform me of what he saw every step of the way. He arrived early, worked on the outside while we waited for the agent to open the house. He checked every room thoroughly, top to bottom, I mean this guy was like looking for any possible thing that could be wrong. This made me feel very secure of my investment in him and his time. The best part is he used the device to check for any signs of water leaks!!! my biggest fear is a water issue and mold, so this certainly put me at ease. I especially loved his reaction when he saw the foam insulated attic! he was so proud - and having an A Grade home inspector that proud meant everything to us!! he also set up the radon testing all reasonably priced. The report arrived within 24 hours, clear, coherent and professional. This guy is awesome, knowledgeable and we especially appreciated his fantastic sense of humor through the process. He is well-rounded and knows more than just home inspections, he knows the market and he brings all the right connections in Orange County, NY. Thank you Chuck!"
Recommended by98%of homeowners
Avatar for Clawback Environmental
Clawback Environmental
4.9(
16
)

Serving Chester, NY and surrounding areas

In business since 2014

Free estimates

Warranties offered

Call us today (914) 673-6920.\nHelping people keep their homes safe and healthy. \nCertified mold and air service testing with lab results. \nInspecting over 400 homes each year since 2014.

Recommended by100%of homeowners
HOMETECH NJ INSPECTION SERVICES, LLC
5.0(
6
)

Serving Chester, NY and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"John did a full inspection of the condo unit and produced a 16-page, highly detailed report. Ninety percent of the information in the report was something that I would have never thought to ask. I took his recommendations for repairs and submitted them to the seller with a request to fix the problems. John was very professional and knowledgeable. I would highly recommend his services."
Recommended by100%of homeowners
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FAQs for radon gas abatement projects in Chester, NY

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Chester, NY homeowners’ guide to radon gas abatements

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